ZSI_Reconnect_China/PATSTAT/CPC_data/CPCSchemeXML202302/cpc-scheme-H02J.xml

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<class-scheme publication-date="2023-02-01" scheme-type="cpc" publication-type="official">
<classification-item breakdown-code="false" not-allocatable="true" level="5" additional-only="false" sort-key="H02J" definition-exists="true" date-revised="2019-08-01" status="published"><classification-symbol>H02J</classification-symbol><class-title date-revised="2019-02-01"><title-part><text>CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER</text></title-part><title-part><text>SYSTEMS FOR STORING ELECTRIC ENERGY</text></title-part></class-title><notes-and-warnings date-revised="2013-01-01"><note type="note"><note-paragraph>This subclass <u>covers</u>: <subnote type="bullet"><note-paragraph>ac or dc mains or distribution networks; </note-paragraph><note-paragraph>circuit arrangements for battery supplies, including charging or control thereof, or coordinated supply from two or more sources of any kind;</note-paragraph><note-paragraph>circuit arrangements or systems for wireless supply or distribution of electric power.</note-paragraph></subnote></note-paragraph><note-paragraph>This subclass <u>does not cover</u>: <subnote type="bullet"><note-paragraph>control of a single motor, generator or dynamo-electric converter, of the types covered by subclass <class-ref scheme="cpc">H01F</class-ref> or <class-ref scheme="cpc">H02K</class-ref>, which is covered by subclass <class-ref scheme="cpc">H02P</class-ref>;</note-paragraph><note-paragraph>control of a single motor or generator, of the types covered by subclass <class-ref scheme="cpc">H02N</class-ref>, which is covered by that subclass.</note-paragraph></subnote></note-paragraph></note><note type="warning"><note-paragraph>In this subclass non-limiting references (in the sense of paragraph 39 of the Guide to the IPC) may still be displayed in the scheme.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="true" level="6" additional-only="false" sort-key="H02J1/00" date-revised="2013-01-01" status="published"><classification-symbol>H02J1/00</classification-symbol>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="H02J1/00" definition-exists="true" ipc-concordant="H02J1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J1/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Circuit arrangements for dc mains or dc distribution networks</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J1/00</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0003</class-ref>.<br/>Group <class-ref scheme="cpc">H02J1/00</class-ref> is also impacted by reclassification into group <class-ref scheme="cpc">H02J1/001</class-ref>.<br/>Groups  <class-ref scheme="cpc">H02J13/0003</class-ref>,  <class-ref scheme="cpc">H02J1/00</class-ref>, and <class-ref scheme="cpc">H02J1/001</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J1/001" definition-exists="false" ipc-concordant="H02J1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J1/001</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Hot plugging or unplugging of load or power modules to or from power distribution networks</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J1/001</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J1/00</class-ref> and <class-ref scheme="cpc">H02J13/0003</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J1/00</class-ref>, <class-ref scheme="cpc">H02J13/0003</class-ref>, and <class-ref scheme="cpc">H02J1/001</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J1/002" definition-exists="false" ipc-concordant="H02J1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J1/002</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Intermediate AC, e.g. DC supply with intermediated AC distribution</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J1/002</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0003</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0003</class-ref> and  <class-ref scheme="cpc">H02J1/002</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J1/02" definition-exists="true" ipc-concordant="H02J1/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J1/02</classification-symbol><class-title date-revised="2019-02-01"><title-part><text>Arrangements for reducing harmonics or ripples</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J1/02</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0003</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0003</class-ref> and  <class-ref scheme="cpc">H02J1/02</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J1/04" definition-exists="false" ipc-concordant="H02J1/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J1/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Constant-current supply systems</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J1/04</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0003</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0003</class-ref> and <class-ref scheme="cpc">H02J1/04</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J1/06" definition-exists="false" ipc-concordant="H02J1/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J1/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Two-wire systems</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J1/06</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0003</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0003</class-ref> and  <class-ref scheme="cpc">H02J1/06</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J1/08" definition-exists="false" ipc-concordant="H02J1/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J1/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Three-wire systems</text></title-part><title-part><text>Systems having more than three wires</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J1/08</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0003</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0003</class-ref> and  <class-ref scheme="cpc">H02J1/08</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J1/082" definition-exists="false" ipc-concordant="H02J1/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J1/082</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Plural DC voltage, e.g. DC supply voltage with at least two different DC voltage levels</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J1/082</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0003</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0003</class-ref> and  <class-ref scheme="cpc">H02J1/082</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J1/084" definition-exists="false" ipc-concordant="H02J1/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J1/084</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>for selectively connecting the load or loads to one or several among a plurality of power lines or power sources</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J1/084</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0003</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0003</class-ref> and <class-ref scheme="cpc">H02J1/084</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J1/086" definition-exists="false" ipc-concordant="H02J1/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J1/086</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>for providing alternative feeding paths between load or loads and source or sources when the main path fails</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J1/086</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0003</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0003</class-ref> and <class-ref scheme="cpc">H02J1/086</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J1/10" definition-exists="true" ipc-concordant="H02J1/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J1/10</classification-symbol><class-title date-revised="2019-02-01"><title-part><text>Parallel operation of dc sources</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J1/10</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J2001/104</class-ref> and <class-ref scheme="cpc">H02J13/0003</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J2001/104</class-ref>, <class-ref scheme="cpc">H02J13/0003</class-ref>, and <class-ref scheme="cpc">H02J1/10</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J1/102" definition-exists="true" ipc-concordant="H02J1/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J1/102</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>being switching converters </text><reference><text><class-ref scheme="cpc">H02J1/108</class-ref>, <class-ref scheme="cpc">H02J1/12</class-ref> take precedence</text></reference></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J1/102</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J2001/104</class-ref> and <class-ref scheme="cpc">H02J13/0003</class-ref>.<br/>Groups  <class-ref scheme="cpc">H02J2001/104</class-ref>,  <class-ref scheme="cpc">H02J13/0003</class-ref>, and <class-ref scheme="cpc">H02J1/102</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="H02J1/104" definition-exists="false" ipc-concordant="H02J1/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J2001/104</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for synchronisation</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J2001/104</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J1/10</class-ref>,  <class-ref scheme="cpc">H02J1/102</class-ref>,  <class-ref scheme="cpc">H02J1/106</class-ref>,  <class-ref scheme="cpc">H02J1/108</class-ref>,  <class-ref scheme="cpc">H02J1/109</class-ref>,  <class-ref scheme="cpc">H02J1/12</class-ref>, and <class-ref scheme="cpc">H02J1/122</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J2001/104</class-ref>,  <class-ref scheme="cpc">H02J1/10</class-ref>,  <class-ref scheme="cpc">H02J1/102</class-ref>,  <class-ref scheme="cpc">H02J1/106</class-ref>,  <class-ref scheme="cpc">H02J1/108</class-ref>,  <class-ref scheme="cpc">H02J1/109</class-ref>,  <class-ref scheme="cpc">H02J1/12</class-ref>, and <class-ref scheme="cpc">H02J1/122</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J1/106" definition-exists="false" ipc-concordant="H02J1/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J1/106</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>for load balancing, symmetrisation, or sharing</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J1/106</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J2001/104</class-ref> and <class-ref scheme="cpc">H02J13/0003</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J2001/104</class-ref>,  <class-ref scheme="cpc">H02J13/0003</class-ref>, and <class-ref scheme="cpc">H02J1/106</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J1/108" definition-exists="true" ipc-concordant="H02J1/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J1/108</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using diodes blocking reverse current flow </text><reference><text><class-ref scheme="cpc">H02J1/12</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J1/108</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J2001/104</class-ref> and <class-ref scheme="cpc">H02J13/0003</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J2001/104</class-ref>,  <class-ref scheme="cpc">H02J13/0003</class-ref>, and <class-ref scheme="cpc">H02J1/108</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J1/109" definition-exists="false" ipc-concordant="H02J1/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J1/109</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Scheduling or re-scheduling the operation of the DC sources in a particular order, e.g. connecting or disconnecting the sources in sequential, alternating or in subsets, to meet a given demand</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J1/109</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J2001/104</class-ref> and <class-ref scheme="cpc">H02J13/0003</class-ref>.<br/>Groups  <class-ref scheme="cpc">H02J2001/104</class-ref>,  <class-ref scheme="cpc">H02J13/0003</class-ref>, and <class-ref scheme="cpc">H02J1/109</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J1/12" definition-exists="false" ipc-concordant="H02J1/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J1/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Parallel operation of dc generators with converters, e.g. with mercury-arc rectifier</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J1/12</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J2001/104</class-ref> and <class-ref scheme="cpc">H02J13/0003</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J2001/104</class-ref>,  <class-ref scheme="cpc">H02J13/0003</class-ref>, and <class-ref scheme="cpc">H02J1/12</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J1/122" definition-exists="false" ipc-concordant="H02J1/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J1/122</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Provisions for temporary connection of DC sources of essentially the same voltage, e.g. jumpstart cables</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J1/122</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J2001/104</class-ref> and <class-ref scheme="cpc">H02J13/0003</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J2001/104</class-ref>,  <class-ref scheme="cpc">H02J13/0003</class-ref>, and <class-ref scheme="cpc">H02J1/122</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J1/14" definition-exists="true" ipc-concordant="H02J1/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J1/14</classification-symbol><class-title date-revised="2019-02-01"><title-part><text>Balancing the load in a network</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J1/14</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0003</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0003</class-ref> and <class-ref scheme="cpc">H02J1/14</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J1/16" definition-exists="false" ipc-concordant="H02J1/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J1/16</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>using dynamo-electric machines coupled to flywheels</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J1/16</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0003</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0003</class-ref> and <class-ref scheme="cpc">H02J1/16</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="H02J3/00" definition-exists="true" ipc-concordant="H02J3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Circuit arrangements for ac mains or ac distribution networks</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/00</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/00</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J3/001" definition-exists="false" ipc-concordant="H02J3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/001</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Methods to deal with contingencies, e.g. abnormalities, faults or failures</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J3/001</class-ref> is impacted by reclassification into groups <class-ref scheme="cpc">H02J3/0012</class-ref> and  <class-ref scheme="cpc">H02J3/00125</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/001</class-ref>,  <class-ref scheme="cpc">H02J3/0012</class-ref>, and <class-ref scheme="cpc">H02J3/00125</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J3/0012" definition-exists="false" ipc-concordant="H02J3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/0012</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Contingency detection</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/0012</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J3/001</class-ref> and <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/001</class-ref>,  <class-ref scheme="cpc">H02J13/0006</class-ref>, and <class-ref scheme="cpc">H02J3/0012</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J3/00125" definition-exists="false" ipc-concordant="H02J3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/00125</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Transmission line or load transient problems, e.g. overvoltage, resonance or self-excitation of inductive loads </text><reference><text><class-ref scheme="cpc">H02J3/01</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/00125</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J3/001</class-ref> and <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/001</class-ref>,  <class-ref scheme="cpc">H02J13/0006</class-ref>, and <class-ref scheme="cpc">H02J3/00125</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J3/002" definition-exists="false" ipc-concordant="H02J3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/002</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Flicker reduction, e.g. compensation of flicker introduced by non-linear load</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/002</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/002</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J3/003" definition-exists="false" ipc-concordant="H02J3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/003</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Load forecast, e.g. methods or systems for forecasting future load demand</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/003</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/003</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J3/004" definition-exists="false" ipc-concordant="H02J3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/004</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Generation forecast, e.g. methods or systems for forecasting future energy generation</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/004</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/004</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J3/005" definition-exists="true" ipc-concordant="H02J3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J3/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Arrangements for selectively connecting the load to one among a plurality of power lines or power sources </text><reference><text>for providing uninterruptable power supply <class-ref scheme="cpc">H02J9/00</class-ref></text></reference></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J3/005</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J3/007</class-ref> and <class-ref scheme="cpc">H02J3/0075</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/005</class-ref>,  <class-ref scheme="cpc">H02J3/007</class-ref>, and <class-ref scheme="cpc">H02J3/0075</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J3/007" definition-exists="false" ipc-concordant="H02J3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/007</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Arrangements for selectively connecting the load or loads to one or several among a plurality of power lines or power sources </text><reference><text>for providing uninterruptable power supply <class-ref scheme="cpc">H02J9/00</class-ref></text></reference></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/007</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J3/005</class-ref> and <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/005</class-ref>,  <class-ref scheme="cpc">H02J13/0006</class-ref>, and <class-ref scheme="cpc">H02J3/007</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J3/0073" definition-exists="false" ipc-concordant="H02J3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/0073</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>for providing alternative feeding paths between load and source when the main path fails, e.g. transformers, busbars</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/0073</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/0073</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J3/0075" definition-exists="false" ipc-concordant="H02J3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/0075</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>for providing alternative feeding paths between load and source according to economic or energy efficiency considerations, e.g. economic dispatch</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/0075</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J3/005</class-ref> and <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/005</class-ref>,  <class-ref scheme="cpc">H02J13/0006</class-ref>, and <class-ref scheme="cpc">H02J3/0075</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J3/008" definition-exists="false" ipc-concordant="H02J3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/008</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>involving trading of energy or energy transmission rights</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/008</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/008</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J3/01" definition-exists="true" ipc-concordant="H02J3/01" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/01</classification-symbol><class-title date-revised="2019-02-01"><title-part><text>Arrangements for reducing harmonics or ripples</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/01</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/01</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J3/02" definition-exists="false" ipc-concordant="H02J3/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using a single network for simultaneous distribution of power at different frequencies</text></title-part><title-part><text>using a single network for simultaneous distribution of ac power and of dc power</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/02</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J13/0006</class-ref>, <class-ref scheme="cpc">H02J13/0093</class-ref>, and <class-ref scheme="cpc">H02J13/0096</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/02</class-ref>, <class-ref scheme="cpc">H02J13/0006</class-ref>, <class-ref scheme="cpc">H02J13/0093</class-ref>, and <class-ref scheme="cpc">H02J13/0096</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J3/04" definition-exists="false" ipc-concordant="H02J3/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for connecting networks of the same frequency but supplied from different sources</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/04</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/04</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J3/06" definition-exists="true" ipc-concordant="H02J3/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Controlling transfer of power between connected networks</text></title-part><title-part><text>Controlling sharing of load between connected networks</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/06</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/06</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J3/08" definition-exists="false" ipc-concordant="H02J3/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Synchronising of networks</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/08</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/08</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J3/10" definition-exists="false" ipc-concordant="H02J3/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Constant-current supply systems</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/10</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/10</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J3/12" definition-exists="true" ipc-concordant="H02J3/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for adjusting voltage in ac networks by changing a characteristic of the network load</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/12</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/12</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J3/14" definition-exists="false" ipc-concordant="H02J3/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by switching loads on to, or off from, network, e.g. progressively balanced loading</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/14</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Group <class-ref scheme="cpc">H02J3/14</class-ref> is also impacted by reclassification into group <class-ref scheme="cpc">H02J3/144</class-ref>.<br/>Groups  <class-ref scheme="cpc">H02J13/0006</class-ref>,  <class-ref scheme="cpc">H02J3/14</class-ref>, and <class-ref scheme="cpc">H02J3/144</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J3/144" definition-exists="false" ipc-concordant="H02J3/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/144</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Demand-response operation of the power transmission or distribution network</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/144</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J3/14</class-ref> and <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/14</class-ref>, <class-ref scheme="cpc">H02J13/0006</class-ref>, and <class-ref scheme="cpc">H02J3/144</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J3/16" definition-exists="false" ipc-concordant="H02J3/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by adjustment of reactive power</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/16</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/16</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J3/18" definition-exists="true" ipc-concordant="H02J3/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/18</classification-symbol><class-title date-revised="2019-02-01"><title-part><text>Arrangements for adjusting, eliminating or compensating reactive power in networks </text><reference><text>for adjustment of voltage <class-ref scheme="cpc">H02J3/16</class-ref></text></reference></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/18</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/18</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J3/1807" definition-exists="false" ipc-concordant="H02J3/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/1807</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using series compensators</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/1807</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/1807</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J3/1814" definition-exists="false" ipc-concordant="H02J3/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/1814</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>wherein al least one reactive element is actively controlled by a bridge converter, e.g. unified power flow controllers [UPFC]</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/1814</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/1814</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J3/1821" definition-exists="false" ipc-concordant="H02J3/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/1821</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using shunt compensators </text><reference><text><class-ref scheme="cpc">H02J3/1807</class-ref>, <class-ref scheme="cpc">H02J3/1878</class-ref> take precedence</text></reference></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/1821</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/1821</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J3/1828" definition-exists="false" ipc-concordant="H02J3/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/1828</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with stepwise control, the possibility of switching in or out the entire compensating arrangement not being considered as stepwise control</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/1828</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/1828</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J3/1835" definition-exists="false" ipc-concordant="H02J3/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/1835</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with stepless control</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/1835</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/1835</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="H02J3/1842" definition-exists="true" ipc-concordant="H02J3/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/1842</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>wherein at least one reactive element is actively controlled by a bridge converter, e.g. active filters</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/1842</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/1842</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="H02J3/185" definition-exists="false" ipc-concordant="H02J3/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/185</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>wherein such reactive element is purely inductive, e.g. superconductive magnetic energy storage systems [SMES]</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/185</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/185</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="H02J3/1857" definition-exists="false" ipc-concordant="H02J3/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/1857</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>wherein such bridge converter is a multilevel converter</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/1857</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/1857</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="H02J3/1864" definition-exists="false" ipc-concordant="H02J3/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/1864</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>wherein the stepless control of reactive power is obtained by at least one reactive element connected in series with a semiconductor switch</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/1864</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/1864</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J3/1871" definition-exists="false" ipc-concordant="H02J3/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/1871</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Methods for planning installation of shunt reactive power compensators</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/1871</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/1871</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J3/1878" definition-exists="false" ipc-concordant="H02J3/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/1878</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using tap changing or phase shifting transformers</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/1878</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/1878</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J3/1885" definition-exists="false" ipc-concordant="H02J3/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/1885</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using rotating means, e.g. synchronous generators</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/1885</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/1885</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J3/1892" definition-exists="false" ipc-concordant="H02J3/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/1892</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the arrangements being an integral part of the load, e.g. a motor, or of its control circuit</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/1892</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/1892</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J3/20" definition-exists="false" ipc-concordant="H02J3/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in long overhead lines</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/20</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/20</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J3/22" definition-exists="false" ipc-concordant="H02J3/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in cables</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/22</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/22</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J3/24" definition-exists="true" ipc-concordant="H02J3/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Arrangements for preventing or reducing oscillations of power in networks </text><reference><text>by control effected upon a single generator <class-ref scheme="cpc">H02P9/00</class-ref></text></reference></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/24</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Group <class-ref scheme="cpc">H02J3/24</class-ref> is also impacted by reclassification into groups <class-ref scheme="cpc">H02J3/241</class-ref> and <class-ref scheme="cpc">H02J3/242</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/24</class-ref>, <class-ref scheme="cpc">H02J13/0006</class-ref>, <class-ref scheme="cpc">H02J3/241</class-ref> and <class-ref scheme="cpc">H02J3/242</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J3/241" definition-exists="false" ipc-concordant="H02J3/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/241</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>The oscillation concerning frequency</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/241</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J3/24</class-ref> and <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/24</class-ref>,  <class-ref scheme="cpc">H02J13/0006</class-ref>, and <class-ref scheme="cpc">H02J3/241</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J3/242" definition-exists="false" ipc-concordant="H02J3/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/242</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>using phasor measuring units [PMU] </text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/242</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J3/24</class-ref> and <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/24</class-ref>,  <class-ref scheme="cpc">H02J13/0006</class-ref>, and <class-ref scheme="cpc">H02J3/242</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J3/26" definition-exists="false" ipc-concordant="H02J3/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Arrangements for eliminating or reducing asymmetry in polyphase networks</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/26</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/26</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J3/28" definition-exists="false" ipc-concordant="H02J3/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/28</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Arrangements for balancing of the load in a network by storage of energy</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/28</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/28</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J3/30" definition-exists="false" ipc-concordant="H02J3/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/30</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>using dynamo-electric machines coupled to flywheels</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/30</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/30</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J3/32" definition-exists="true" ipc-concordant="H02J3/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/32</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using batteries with converting means</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/32</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Group <class-ref scheme="cpc">H02J3/32</class-ref> is also impacted by reclassification into group <class-ref scheme="cpc">H02J3/322</class-ref>.<br/>Groups  <class-ref scheme="cpc">H02J13/0006</class-ref>,  <class-ref scheme="cpc">H02J3/32</class-ref>, and <class-ref scheme="cpc">H02J3/322</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J3/322" definition-exists="false" ipc-concordant="H02J3/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/322</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>the battery being on-board an electric or hybrid vehicle, e.g. vehicle to grid arrangements [V2G], power aggregation, use of the battery for network load balancing, coordinated or cooperative battery charging</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/322</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J3/32</class-ref>,  <class-ref scheme="cpc">H02J7/0027</class-ref>, and <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/322</class-ref>,  <class-ref scheme="cpc">H02J3/32</class-ref>,  <class-ref scheme="cpc">H02J7/0027</class-ref>, and  <class-ref scheme="cpc">H02J13/0006</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J3/34" definition-exists="true" ipc-concordant="H02J3/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/34</classification-symbol><class-title date-revised="2019-02-01"><title-part><text>Arrangements for transfer of electric power between networks of substantially different frequency</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/34</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/34</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J3/36" definition-exists="false" ipc-concordant="H02J3/36" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/36</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Arrangements for transfer of electric power between ac networks via a high-tension dc link</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/36</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/36</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="H02J3/365" definition-exists="false" ipc-concordant="H02J3/36" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J2003/365</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Reducing harmonics or oscillations in HVDC</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J3/38" definition-exists="true" ipc-concordant="H02J3/38" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/38</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Arrangements for parallely feeding a single network by two or more generators, converters or transformers</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/38</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/38</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J3/381" definition-exists="false" ipc-concordant="H02J3/38" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/381</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Dispersed generators</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/381</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J3/381</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J3/382" definition-exists="false" ipc-concordant="H02J3/38" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J3/382</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the generators exploiting renewable energy</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J3/382</class-ref> is no longer used for the classification of documents as of  <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J2300/20</class-ref>, <class-ref scheme="cpc">H02J2300/22</class-ref>, <class-ref scheme="cpc">H02J3/388</class-ref>, <class-ref scheme="cpc">H02J3/40</class-ref>, <class-ref scheme="cpc">H02J3/42</class-ref>, <class-ref scheme="cpc">H02J3/44</class-ref>, <class-ref scheme="cpc">H02J3/46</class-ref>, <class-ref scheme="cpc">H02J3/466</class-ref>, <class-ref scheme="cpc">H02J3/472</class-ref>, <class-ref scheme="cpc">H02J3/48</class-ref>, and <class-ref scheme="cpc">H02J3/50</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/382</class-ref>, <class-ref scheme="cpc">H02J2300/20</class-ref>, <class-ref scheme="cpc">H02J2300/22</class-ref>, <class-ref scheme="cpc">H02J3/388</class-ref>, <class-ref scheme="cpc">H02J3/40</class-ref>,  <class-ref scheme="cpc">H02J3/42</class-ref>, <class-ref scheme="cpc">H02J3/44</class-ref>, <class-ref scheme="cpc">H02J3/46</class-ref>, <class-ref scheme="cpc">H02J3/466</class-ref>, <class-ref scheme="cpc">H02J3/472</class-ref>, <class-ref scheme="cpc">H02J3/48</class-ref>, and <class-ref scheme="cpc">H02J3/50</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="H02J3/383" definition-exists="false" ipc-concordant="H02J3/38" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J3/383</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Solar energy, e.g. photovoltaic energy </text><reference><text>generation of electric power by conversion of light <class-ref scheme="cpc">H02S</class-ref></text></reference></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J3/383</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J2300/24</class-ref>, <class-ref scheme="cpc">H02J3/388</class-ref>, <class-ref scheme="cpc">H02J3/40</class-ref>, <class-ref scheme="cpc">H02J3/42</class-ref>, <class-ref scheme="cpc">H02J3/44</class-ref>, <class-ref scheme="cpc">H02J3/46</class-ref>, <class-ref scheme="cpc">H02J3/466</class-ref>, <class-ref scheme="cpc">H02J3/472</class-ref>, <class-ref scheme="cpc">H02J3/48</class-ref>, and <class-ref scheme="cpc">H02J3/50</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/383</class-ref>, <class-ref scheme="cpc">H02J2300/24</class-ref>, <class-ref scheme="cpc">H02J3/388</class-ref>, <class-ref scheme="cpc">H02J3/40</class-ref>, <class-ref scheme="cpc">H02J3/42</class-ref>, <class-ref scheme="cpc">H02J3/44</class-ref>, <class-ref scheme="cpc">H02J3/46</class-ref>, <class-ref scheme="cpc">H02J3/466</class-ref>, <class-ref scheme="cpc">H02J3/472</class-ref>, <class-ref scheme="cpc">H02J3/48</class-ref>, and <class-ref scheme="cpc">H02J3/50</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="H02J3/385" definition-exists="false" ipc-concordant="H02J3/38" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J3/385</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Maximum power point tracking control for photovoltaic sources</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J3/385</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J2300/26</class-ref>, <class-ref scheme="cpc">H02J3/388</class-ref>, <class-ref scheme="cpc">H02J3/40</class-ref>, <class-ref scheme="cpc">H02J3/42</class-ref>, <class-ref scheme="cpc">H02J3/44</class-ref>, <class-ref scheme="cpc">H02J3/46</class-ref>, <class-ref scheme="cpc">H02J3/466</class-ref>, <class-ref scheme="cpc">H02J3/472</class-ref>, <class-ref scheme="cpc">H02J3/48</class-ref>, and <class-ref scheme="cpc">H02J3/50</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/385</class-ref>, <class-ref scheme="cpc">H02J2300/26</class-ref>, <class-ref scheme="cpc">H02J3/388</class-ref>, <class-ref scheme="cpc">H02J3/40</class-ref>, <class-ref scheme="cpc">H02J3/42</class-ref>, <class-ref scheme="cpc">H02J3/44</class-ref>, <class-ref scheme="cpc">H02J3/46</class-ref>, <class-ref scheme="cpc">H02J3/466</class-ref>, <class-ref scheme="cpc">H02J3/472</class-ref>, <class-ref scheme="cpc">H02J3/48</class-ref>, and <class-ref scheme="cpc">H02J3/50</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="H02J3/386" definition-exists="false" ipc-concordant="H02J3/38" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J3/386</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Wind energy </text><reference><text>wind motors <class-ref scheme="cpc">F03D</class-ref></text></reference></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J3/386</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J2300/28</class-ref>, <class-ref scheme="cpc">H02J3/388</class-ref>, <class-ref scheme="cpc">H02J3/40</class-ref>, <class-ref scheme="cpc">H02J3/42</class-ref>, <class-ref scheme="cpc">H02J3/44</class-ref>, <class-ref scheme="cpc">H02J3/46</class-ref>, <class-ref scheme="cpc">H02J3/466</class-ref>, <class-ref scheme="cpc">H02J3/472</class-ref>, <class-ref scheme="cpc">H02J3/48</class-ref>, and <class-ref scheme="cpc">H02J3/50</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/386</class-ref>, <class-ref scheme="cpc">H02J2300/28</class-ref>, <class-ref scheme="cpc">H02J3/388</class-ref>, <class-ref scheme="cpc">H02J3/40</class-ref>, <class-ref scheme="cpc">H02J3/42</class-ref>, <class-ref scheme="cpc">H02J3/44</class-ref>, <class-ref scheme="cpc">H02J3/46</class-ref>, <class-ref scheme="cpc">H02J3/466</class-ref>, <class-ref scheme="cpc">H02J3/472</class-ref>, <class-ref scheme="cpc">H02J3/48</class-ref>, and <class-ref scheme="cpc">H02J3/50</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J3/387" definition-exists="false" ipc-concordant="H02J3/38" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J3/387</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using fuel cells </text><reference><text>fuel cells <u>per se</u> <class-ref scheme="cpc">H01M8/00</class-ref></text></reference></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J3/387</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J2300/30</class-ref>, <class-ref scheme="cpc">H02J3/388</class-ref>, <class-ref scheme="cpc">H02J3/40</class-ref>, <class-ref scheme="cpc">H02J3/42</class-ref>, <class-ref scheme="cpc">H02J3/44</class-ref>, <class-ref scheme="cpc">H02J3/46</class-ref>, <class-ref scheme="cpc">H02J3/466</class-ref>, <class-ref scheme="cpc">H02J3/472</class-ref>, <class-ref scheme="cpc">H02J3/48</class-ref>, and <class-ref scheme="cpc">H02J3/50</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/387</class-ref>, <class-ref scheme="cpc">H02J2300/30</class-ref>, <class-ref scheme="cpc">H02J3/388</class-ref>, <class-ref scheme="cpc">H02J3/40</class-ref>, <class-ref scheme="cpc">H02J3/42</class-ref>, <class-ref scheme="cpc">H02J3/44</class-ref>, <class-ref scheme="cpc">H02J3/46</class-ref>, <class-ref scheme="cpc">H02J3/466</class-ref>, <class-ref scheme="cpc">H02J3/472</class-ref>, <class-ref scheme="cpc">H02J3/48</class-ref>, and <class-ref scheme="cpc">H02J3/50</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J3/388" definition-exists="false" ipc-concordant="H02J3/38" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/388</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Islanding, i.e. disconnection of local power supply from the network</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/388</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J3/382</class-ref>, <class-ref scheme="cpc">H02J3/383</class-ref>, <class-ref scheme="cpc">H02J3/385</class-ref>, <class-ref scheme="cpc">H02J3/386</class-ref>, <class-ref scheme="cpc">H02J3/387</class-ref>, and <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/388</class-ref>, <class-ref scheme="cpc">H02J3/382</class-ref>, <class-ref scheme="cpc">H02J3/383</class-ref>, <class-ref scheme="cpc">H02J3/385</class-ref>, <class-ref scheme="cpc">H02J3/386</class-ref>, <class-ref scheme="cpc">H02J3/387</class-ref>, and <class-ref scheme="cpc">H02J13/0006</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J3/40" definition-exists="false" ipc-concordant="H02J3/40" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/40</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Synchronising a generator for connection to a network or to another generator</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/40</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J3/382</class-ref>, <class-ref scheme="cpc">H02J3/383</class-ref>, <class-ref scheme="cpc">H02J3/385</class-ref>, <class-ref scheme="cpc">H02J3/386</class-ref>, <class-ref scheme="cpc">H02J3/387</class-ref>, and <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/40</class-ref>, <class-ref scheme="cpc">H02J3/382</class-ref>, <class-ref scheme="cpc">H02J3/383</class-ref>, <class-ref scheme="cpc">H02J3/385</class-ref>, <class-ref scheme="cpc">H02J3/386</class-ref>, <class-ref scheme="cpc">H02J3/387</class-ref>, and <class-ref scheme="cpc">H02J13/0006</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J3/42" definition-exists="false" ipc-concordant="H02J3/42" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/42</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with automatic parallel connection when synchronisation is achieved</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/42</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J3/382</class-ref>, <class-ref scheme="cpc">H02J3/383</class-ref>, <class-ref scheme="cpc">H02J3/385</class-ref>, <class-ref scheme="cpc">H02J3/386</class-ref>, <class-ref scheme="cpc">H02J3/387</class-ref>, and <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/42</class-ref>, <class-ref scheme="cpc">H02J3/382</class-ref>, <class-ref scheme="cpc">H02J3/383</class-ref>, <class-ref scheme="cpc">H02J3/385</class-ref>, <class-ref scheme="cpc">H02J3/386</class-ref>, <class-ref scheme="cpc">H02J3/387</class-ref>, and <class-ref scheme="cpc">H02J13/0006</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J3/44" definition-exists="false" ipc-concordant="H02J3/44" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/44</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with means for ensuring correct phase sequence</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/44</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J3/382</class-ref>, <class-ref scheme="cpc">H02J3/383</class-ref>, <class-ref scheme="cpc">H02J3/385</class-ref>, <class-ref scheme="cpc">H02J3/386</class-ref>, <class-ref scheme="cpc">H02J3/387</class-ref>, and <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/44</class-ref>, <class-ref scheme="cpc">H02J3/382</class-ref>, <class-ref scheme="cpc">H02J3/383</class-ref>, <class-ref scheme="cpc">H02J3/385</class-ref>, <class-ref scheme="cpc">H02J3/386</class-ref>, <class-ref scheme="cpc">H02J3/387</class-ref>, and <class-ref scheme="cpc">H02J13/0006</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J3/46" definition-exists="false" ipc-concordant="H02J3/46" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/46</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Controlling of the sharing of output between the generators, converters, or transformers</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/46</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J3/382</class-ref>, <class-ref scheme="cpc">H02J3/383</class-ref>, <class-ref scheme="cpc">H02J3/385</class-ref>, <class-ref scheme="cpc">H02J3/386</class-ref>, <class-ref scheme="cpc">H02J3/387</class-ref>, and <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Group <class-ref scheme="cpc">H02J3/46</class-ref> is also impacted by reclassification into groups <class-ref scheme="cpc">H02J3/466</class-ref> and <class-ref scheme="cpc">H02J3/472</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/46</class-ref>, <class-ref scheme="cpc">H02J3/382</class-ref>, <class-ref scheme="cpc">H02J3/383</class-ref>, <class-ref scheme="cpc">H02J3/385</class-ref>, <class-ref scheme="cpc">H02J3/386</class-ref>, <class-ref scheme="cpc">H02J3/387</class-ref>, <class-ref scheme="cpc">H02J13/0006</class-ref>, <class-ref scheme="cpc">H02J3/466</class-ref> and <class-ref scheme="cpc">H02J3/472</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J3/466" definition-exists="false" ipc-concordant="H02J3/46" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/466</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Scheduling the operation of the generators, e.g. connecting or disconnecting generators to meet a given demand</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/466</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J3/382</class-ref>, <class-ref scheme="cpc">H02J3/383</class-ref>, <class-ref scheme="cpc">H02J3/385</class-ref>, <class-ref scheme="cpc">H02J3/386</class-ref>, <class-ref scheme="cpc">H02J3/387</class-ref>, and <class-ref scheme="cpc">H02J3/46</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/466</class-ref>, <class-ref scheme="cpc">H02J3/382</class-ref>, <class-ref scheme="cpc">H02J3/383</class-ref>, <class-ref scheme="cpc">H02J3/385</class-ref>, <class-ref scheme="cpc">H02J3/386</class-ref>, <class-ref scheme="cpc">H02J3/387</class-ref>, and <class-ref scheme="cpc">H02J3/46</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="H02J3/472" definition-exists="false" ipc-concordant="H02J3/46" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/472</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>For selectively connecting the AC sources in a particular order, e.g. sequential, alternating or subsets of sources</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/472</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J3/382</class-ref>, <class-ref scheme="cpc">H02J3/383</class-ref>, <class-ref scheme="cpc">H02J3/385</class-ref>, <class-ref scheme="cpc">H02J3/386</class-ref>, <class-ref scheme="cpc">H02J3/387</class-ref>, <class-ref scheme="cpc">H02J3/46</class-ref>, and <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups  <class-ref scheme="cpc">H02J3/472</class-ref>, <class-ref scheme="cpc">H02J3/382</class-ref>, <class-ref scheme="cpc">H02J3/383</class-ref>, <class-ref scheme="cpc">H02J3/385</class-ref>, <class-ref scheme="cpc">H02J3/386</class-ref>, <class-ref scheme="cpc">H02J3/387</class-ref>, <class-ref scheme="cpc">H02J3/46</class-ref>, and <class-ref scheme="cpc">H02J13/0006</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J3/48" definition-exists="false" ipc-concordant="H02J3/48" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/48</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Controlling the sharing of the in-phase component</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/48</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J3/382</class-ref>, <class-ref scheme="cpc">H02J3/383</class-ref>, <class-ref scheme="cpc">H02J3/385</class-ref>, <class-ref scheme="cpc">H02J3/386</class-ref>, <class-ref scheme="cpc">H02J3/387</class-ref>, and <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/48</class-ref>, <class-ref scheme="cpc">H02J3/382</class-ref>, <class-ref scheme="cpc">H02J3/383</class-ref>, <class-ref scheme="cpc">H02J3/385</class-ref>, <class-ref scheme="cpc">H02J3/386</class-ref>, <class-ref scheme="cpc">H02J3/387</class-ref>, and <class-ref scheme="cpc">H02J13/0006</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J3/50" definition-exists="false" ipc-concordant="H02J3/50" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J3/50</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Controlling the sharing of the out-of-phase component</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J3/50</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J3/382</class-ref>, <class-ref scheme="cpc">H02J3/383</class-ref>, <class-ref scheme="cpc">H02J3/385</class-ref>, <class-ref scheme="cpc">H02J3/386</class-ref>, <class-ref scheme="cpc">H02J3/387</class-ref>, and <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/50</class-ref>, <class-ref scheme="cpc">H02J3/382</class-ref>, <class-ref scheme="cpc">H02J3/383</class-ref>, <class-ref scheme="cpc">H02J3/385</class-ref>, <class-ref scheme="cpc">H02J3/386</class-ref>, <class-ref scheme="cpc">H02J3/387</class-ref>, and <class-ref scheme="cpc">H02J13/0006</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="H02J4/00" definition-exists="true" ipc-concordant="H02J4/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J4/00</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Circuit arrangements for mains or distribution networks not specified as ac or dc</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J4/00</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J13/0096</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0096</class-ref> and <class-ref scheme="cpc">H02J4/00</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="H02J5/00" definition-exists="true" ipc-concordant="H02J5/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J5/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Circuit arrangements for transfer of electric power between ac networks and dc networks </text><reference><text><class-ref scheme="cpc">H02J3/36</class-ref> takes precedence</text></reference></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J5/00</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J5/005</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J5/005</class-ref> and <class-ref scheme="cpc">H02J5/00</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J5/005" definition-exists="true" ipc-concordant="H02J5/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J5/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with inductive power transfer </text><reference><text>for charging <class-ref scheme="cpc">H02J7/025</class-ref></text></reference></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J5/005</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J5/00</class-ref>, <class-ref scheme="cpc">H02J50/001</class-ref>, <class-ref scheme="cpc">H02J50/005</class-ref>, <class-ref scheme="cpc">H02J50/10</class-ref>, <class-ref scheme="cpc">H02J50/12</class-ref>, <class-ref scheme="cpc">H02J50/30</class-ref>, <class-ref scheme="cpc">H02J50/40</class-ref>, <class-ref scheme="cpc">H02J50/402</class-ref>, <class-ref scheme="cpc">H02J50/50</class-ref>, <class-ref scheme="cpc">H02J50/502</class-ref>, <class-ref scheme="cpc">H02J50/60</class-ref>, <class-ref scheme="cpc">H02J50/70</class-ref>, <class-ref scheme="cpc">H02J50/80</class-ref>, and <class-ref scheme="cpc">H02J50/90</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="H02J7/00" definition-exists="true" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/00</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J7/0077</class-ref>, <class-ref scheme="cpc">H02J7/0085</class-ref>, <class-ref scheme="cpc">H02J7/0088</class-ref>, and <class-ref scheme="cpc">H02J7/025</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/00</class-ref>, <class-ref scheme="cpc">H02J7/0077</class-ref>, <class-ref scheme="cpc">H02J7/0085</class-ref>, <class-ref scheme="cpc">H02J7/0088</class-ref>, and <class-ref scheme="cpc">H02J7/025</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J7/0003" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J7/0003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with provision for charging different types of batteries</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J7/0003</class-ref> is no longer used for the classification of documents as of  <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J7/00032</class-ref>, <class-ref scheme="cpc">H02J7/00034</class-ref>, <class-ref scheme="cpc">H02J7/00045</class-ref>, and <class-ref scheme="cpc">H02J7/00047</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/0003</class-ref>, <class-ref scheme="cpc">H02J7/00032</class-ref>, <class-ref scheme="cpc">H02J7/00034</class-ref>, <class-ref scheme="cpc">H02J7/00045</class-ref>, and <class-ref scheme="cpc">H02J7/00047</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J7/00032" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/00032</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>characterised by data exchange</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/00032</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J7/0003</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/0003</class-ref> and <class-ref scheme="cpc">H02J7/00032</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/00034" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/00034</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Charger exchanging data with an electronic device, i.e. telephone, whose internal battery is under charge</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/00034</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J7/0003</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/0003</class-ref> and <class-ref scheme="cpc">H02J7/00034</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/00036" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/00036</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Charger exchanging data with battery</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/00038" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/00038</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>using passive battery identification means, e.g. resistors or capacitors </text><reference><text>identification by mechanical connections <class-ref scheme="cpc">H02J7/0045</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J7/00041" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/00041</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>in response to measured battery parameters, e.g. voltage, current or temperature profile</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J7/00043" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/00043</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>using switches, contacts or markings, e.g. optical, magnetic or barcode</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/00045" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/00045</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Authentication, i.e. circuits for checking compatibility between one component, e.g. a battery or a battery charger, and another component, e.g. a power source</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/00045</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J7/0003</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/0003</class-ref> and <class-ref scheme="cpc">H02J7/00045</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J7/00047" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/00047</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>with provisions for charging different types of batteries</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/00047</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J7/0003</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/0003</class-ref> and <class-ref scheme="cpc">H02J7/00047</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J7/0013" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/0013</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>acting upon several batteries simultaneously or sequentially </text><reference><text><class-ref scheme="cpc">H02J7/1423</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/0013</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J7/0021</class-ref>, <class-ref scheme="cpc">H02J7/0022</class-ref>, and <class-ref scheme="cpc">H02J7/0027</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/0013</class-ref>, <class-ref scheme="cpc">H02J7/0021</class-ref>, <class-ref scheme="cpc">H02J7/0022</class-ref>, and <class-ref scheme="cpc">H02J7/0027</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/0014" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/0014</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Circuits for equalisation of charge between batteries</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/0014</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J7/0021</class-ref>, <class-ref scheme="cpc">H02J7/0022</class-ref>, and <class-ref scheme="cpc">H02J7/0027</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/0014</class-ref>, <class-ref scheme="cpc">H02J7/0021</class-ref>, <class-ref scheme="cpc">H02J7/0022</class-ref>, and <class-ref scheme="cpc">H02J7/0027</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J7/0016" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/0016</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using shunting, discharge or bypass circuits</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/0016</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J7/0021</class-ref>, <class-ref scheme="cpc">H02J7/0022</class-ref>, and <class-ref scheme="cpc">H02J7/0027</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/0016</class-ref>, <class-ref scheme="cpc">H02J7/0021</class-ref>, <class-ref scheme="cpc">H02J7/0022</class-ref>, and <class-ref scheme="cpc">H02J7/0027</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J7/0018" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/0018</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using separate charge circuits</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/0018</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J7/0021</class-ref>, <class-ref scheme="cpc">H02J7/0022</class-ref>, and <class-ref scheme="cpc">H02J7/0027</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/0018</class-ref>, <class-ref scheme="cpc">H02J7/0021</class-ref>, <class-ref scheme="cpc">H02J7/0022</class-ref>, and <class-ref scheme="cpc">H02J7/0027</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J7/0019" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/0019</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using switched or multiplexed charge circuits</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/0019</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J7/0021</class-ref>, <class-ref scheme="cpc">H02J7/0022</class-ref>, and <class-ref scheme="cpc">H02J7/0027</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/0019</class-ref>, <class-ref scheme="cpc">H02J7/0021</class-ref>, <class-ref scheme="cpc">H02J7/0022</class-ref>, and <class-ref scheme="cpc">H02J7/0027</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/0021" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J7/0021</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Monitoring or indicating circuits </text><reference><text><class-ref scheme="cpc">H02J7/0026</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source"> Group <class-ref scheme="cpc">H02J7/0021</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J7/0047</class-ref>, <class-ref scheme="cpc">H02J7/0048</class-ref>, <class-ref scheme="cpc">H02J7/0049</class-ref>, <class-ref scheme="cpc">H02J7/005</class-ref>, <class-ref scheme="cpc">H02J7/0013</class-ref>, <class-ref scheme="cpc">H02J7/0014</class-ref>, <class-ref scheme="cpc">H02J7/0016</class-ref>, <class-ref scheme="cpc">H02J7/0018</class-ref>, <class-ref scheme="cpc">H02J7/0019</class-ref>, <class-ref scheme="cpc">H02J7/0024</class-ref>, and <class-ref scheme="cpc">H02J7/0025</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/0022" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J7/0022</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Management of charging with batteries permanently connected to charge circuit </text><reference><text><class-ref scheme="cpc">H02J7/0014</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J7/0022</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J7/0013</class-ref>, <class-ref scheme="cpc">H02J7/0014</class-ref>, <class-ref scheme="cpc">H02J7/0016</class-ref>, <class-ref scheme="cpc">H02J7/0018</class-ref>, <class-ref scheme="cpc">H02J7/0019</class-ref>, <class-ref scheme="cpc">H02J7/0024</class-ref>, and <class-ref scheme="cpc">H02J7/0025</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/0024" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/0024</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Parallel/serial switching of connection of batteries to charge or load circuit</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/0024</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J7/0021</class-ref>, <class-ref scheme="cpc">H02J7/0022</class-ref>, and <class-ref scheme="cpc">H02J7/0027</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/0024</class-ref>, <class-ref scheme="cpc">H02J7/0021</class-ref>, <class-ref scheme="cpc">H02J7/0022</class-ref>, and <class-ref scheme="cpc">H02J7/0027</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/0025" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/0025</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Sequential battery discharge in systems with a plurality of batteries</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/0025</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J7/0021</class-ref>, <class-ref scheme="cpc">H02J7/0022</class-ref>, <class-ref scheme="cpc">H02J7/0027</class-ref>, <class-ref scheme="cpc">H02J7/0063</class-ref>, and <class-ref scheme="cpc">H02J2007/0067</class-ref>.<br/>Groups  <class-ref scheme="cpc">H02J7/0025</class-ref>, <class-ref scheme="cpc">H02J7/0021</class-ref>, <class-ref scheme="cpc">H02J7/0022</class-ref>, <class-ref scheme="cpc">H02J7/0027</class-ref>, <class-ref scheme="cpc">H02J7/0063</class-ref>, and <class-ref scheme="cpc">H02J2007/0067</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/0026" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J7/0026</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using safety or protection circuits, e.g. overcharge/discharge disconnection</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J7/0026</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J7/0029</class-ref>, <class-ref scheme="cpc">H02J7/00302</class-ref>, <class-ref scheme="cpc">H02J7/00304</class-ref>, <class-ref scheme="cpc">H02J7/00306</class-ref>, <class-ref scheme="cpc">H02J7/00308</class-ref>, and <class-ref scheme="cpc">H02J7/00309</class-ref>.   <br/>Groups <class-ref scheme="cpc">H02J7/0026</class-ref>, <class-ref scheme="cpc">H02J7/0029</class-ref>, <class-ref scheme="cpc">H02J7/00302</class-ref>, <class-ref scheme="cpc">H02J7/00304</class-ref>, <class-ref scheme="cpc">H02J7/00306</class-ref>, <class-ref scheme="cpc">H02J7/00308</class-ref>, and <class-ref scheme="cpc">H02J7/00309</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/0027" definition-exists="true" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J7/0027</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Stations for charging mobile units, e.g. of electric vehicles, of mobile telephones </text><reference><text><class-ref scheme="cpc">H02J7/0021</class-ref>, <class-ref scheme="cpc">H02J7/0026</class-ref> take precedence</text></reference></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J7/0027</class-ref> is no longer used for the classification of documents as of  <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J3/322</class-ref>, <class-ref scheme="cpc">H02J7/0013</class-ref>, <class-ref scheme="cpc">H02J7/0014</class-ref>, <class-ref scheme="cpc">H02J7/0016</class-ref>, <class-ref scheme="cpc">H02J7/0018</class-ref>, <class-ref scheme="cpc">H02J7/0019</class-ref>, <class-ref scheme="cpc">H02J7/0024</class-ref>, <class-ref scheme="cpc">H02J7/0025</class-ref>, <class-ref scheme="cpc">H02J7/0042</class-ref>, <class-ref scheme="cpc">H02J7/0044</class-ref>, <class-ref scheme="cpc">H02J7/0045</class-ref>, <class-ref scheme="cpc">H02J2310/22</class-ref>, <class-ref scheme="cpc">H02J2310/40</class-ref>, <class-ref scheme="cpc">H02J2310/42</class-ref>,  <class-ref scheme="cpc">H02J2310/44</class-ref>,  <class-ref scheme="cpc">H02J2310/46</class-ref>, and <class-ref scheme="cpc">H02J2310/48</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J7/0029" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/0029</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>with safety or protection devices or circuits</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/0029</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J7/0026</class-ref>, <class-ref scheme="cpc">H02J7/027</class-ref>, <class-ref scheme="cpc">H02J7/1461</class-ref>, and <class-ref scheme="cpc">H02J7/166</class-ref>.<br/>Group <class-ref scheme="cpc">H02J7/0029</class-ref> is also impacted by reclassification into groups <class-ref scheme="cpc">H02J7/00302</class-ref>, <class-ref scheme="cpc">H02J7/00304</class-ref>, <class-ref scheme="cpc">H02J7/00306</class-ref>, <class-ref scheme="cpc">H02J7/00308</class-ref>, and <class-ref scheme="cpc">H02J7/00309</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/0029</class-ref>, <class-ref scheme="cpc">H02J7/0026</class-ref>, <class-ref scheme="cpc">H02J7/027</class-ref>, <class-ref scheme="cpc">H02J7/1461</class-ref>, and <class-ref scheme="cpc">H02J7/166</class-ref>, <class-ref scheme="cpc">H02J7/00302</class-ref>, <class-ref scheme="cpc">H02J7/00304</class-ref>, <class-ref scheme="cpc">H02J7/00306</class-ref>, <class-ref scheme="cpc">H02J7/00308</class-ref>, and <class-ref scheme="cpc">H02J7/00309</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/00302" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/00302</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Overcharge protection</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/00302</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J7/0026</class-ref>, <class-ref scheme="cpc">H02J7/0029</class-ref>, <class-ref scheme="cpc">H02J7/027</class-ref>, <class-ref scheme="cpc">H02J7/1461</class-ref>, and <class-ref scheme="cpc">H02J7/166</class-ref>.<br/>Groups  <class-ref scheme="cpc">H02J7/00302</class-ref>, <class-ref scheme="cpc">H02J7/0026</class-ref>, <class-ref scheme="cpc">H02J7/0029</class-ref>, <class-ref scheme="cpc">H02J7/027</class-ref>, <class-ref scheme="cpc">H02J7/1461</class-ref>, and <class-ref scheme="cpc">H02J7/166</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/00304" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/00304</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Overcurrent protection</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/00304</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J7/0026</class-ref>, <class-ref scheme="cpc">H02J7/0029</class-ref>, <class-ref scheme="cpc">H02J7/027</class-ref>, <class-ref scheme="cpc">H02J7/1461</class-ref>, and <class-ref scheme="cpc">H02J7/166</class-ref>.<br/>Groups  <class-ref scheme="cpc">H02J7/00304</class-ref>, <class-ref scheme="cpc">H02J7/0026</class-ref>, <class-ref scheme="cpc">H02J7/0029</class-ref>, <class-ref scheme="cpc">H02J7/027</class-ref>, <class-ref scheme="cpc">H02J7/1461</class-ref>, and <class-ref scheme="cpc">H02J7/166</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/00306" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/00306</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Overdischarge protection</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/00306</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J7/0026</class-ref>, <class-ref scheme="cpc">H02J7/0029</class-ref>, <class-ref scheme="cpc">H02J7/027</class-ref>, <class-ref scheme="cpc">H02J7/1461</class-ref>, and <class-ref scheme="cpc">H02J7/166</class-ref>.<br/>Groups  <class-ref scheme="cpc">H02J7/00306</class-ref>, <class-ref scheme="cpc">H02J7/0026</class-ref>, <class-ref scheme="cpc">H02J7/0029</class-ref>, <class-ref scheme="cpc">H02J7/027</class-ref>, <class-ref scheme="cpc">H02J7/1461</class-ref>, and <class-ref scheme="cpc">H02J7/166</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/00308" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/00308</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Overvoltage protection</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/00308</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J7/0026</class-ref>, <class-ref scheme="cpc">H02J7/0029</class-ref>, <class-ref scheme="cpc">H02J7/027</class-ref>, <class-ref scheme="cpc">H02J7/1461</class-ref>, and <class-ref scheme="cpc">H02J7/166</class-ref>.<br/>Groups  <class-ref scheme="cpc">H02J7/00308</class-ref>, <class-ref scheme="cpc">H02J7/0026</class-ref>, <class-ref scheme="cpc">H02J7/0029</class-ref>, <class-ref scheme="cpc">H02J7/027</class-ref>, <class-ref scheme="cpc">H02J7/1461</class-ref>, and <class-ref scheme="cpc">H02J7/166</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/00309" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/00309</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Overheat or overtemperature protection</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/00309</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J7/0026</class-ref>, <class-ref scheme="cpc">H02J7/0029</class-ref>, <class-ref scheme="cpc">H02J7/027</class-ref>, <class-ref scheme="cpc">H02J7/1461</class-ref>, and <class-ref scheme="cpc">H02J7/166</class-ref>.<br/>Groups  <class-ref scheme="cpc">H02J7/00309</class-ref>, <class-ref scheme="cpc">H02J7/0026</class-ref>, <class-ref scheme="cpc">H02J7/0029</class-ref>, <class-ref scheme="cpc">H02J7/027</class-ref>, <class-ref scheme="cpc">H02J7/1461</class-ref>, and <class-ref scheme="cpc">H02J7/166</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/0031" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/0031</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using battery or load disconnect circuits </text><reference><text><class-ref scheme="cpc">H02J9/002</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J7/0032" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/0032</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>disconnection of loads if battery is not under charge, e.g. in vehicle if engine is not running</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/0034" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/0034</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using reverse polarity correcting or protecting circuits </text><reference><text>mechanical means of polarity protection <class-ref scheme="cpc">H02J7/0045</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/0036" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/0036</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using connection detecting circuits </text><reference><text><class-ref scheme="cpc">H02J7/0034</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J7/0042" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/0042</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>characterised by the mechanical construction</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/0042</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J7/0027</class-ref> and <class-ref scheme="cpc">H02J7/025</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/0027</class-ref>, <class-ref scheme="cpc">H02J7/025</class-ref>, and <class-ref scheme="cpc">H02J7/0042</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/0044" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/0044</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>specially adapted for holding portable devices containing batteries </text><reference><text><class-ref scheme="cpc">H02J7/0045</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/0044</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J7/0027</class-ref> and <class-ref scheme="cpc">H02J7/025</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/0027</class-ref>, <class-ref scheme="cpc">H02J7/025</class-ref>, and <class-ref scheme="cpc">H02J7/0044</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/0045" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/0045</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>concerning the insertion or the connection of the batteries</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/0045</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J7/0027</class-ref> and <class-ref scheme="cpc">H02J7/025</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/0027</class-ref>, <class-ref scheme="cpc">H02J7/025</class-ref>, and <class-ref scheme="cpc">H02J7/0045</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J7/0047" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/0047</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>with monitoring or indicating devices or circuits</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/0047</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J7/0021</class-ref>, <class-ref scheme="cpc">H02J7/027</class-ref>, <class-ref scheme="cpc">H02J7/1461</class-ref>, and <class-ref scheme="cpc">H02J7/166</class-ref>.<br/>Group <class-ref scheme="cpc">H02J7/0047</class-ref> is also impacted by reclassification into groups <class-ref scheme="cpc">H02J7/0048</class-ref> and <class-ref scheme="cpc">H02J7/005</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/0047</class-ref>, <class-ref scheme="cpc">H02J7/0021</class-ref>, <class-ref scheme="cpc">H02J7/027</class-ref>, <class-ref scheme="cpc">H02J7/1461</class-ref>, and <class-ref scheme="cpc">H02J7/166</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/0048" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/0048</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Detection of remaining charge capacity or state of charge [SOC]</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/0048</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J7/0021</class-ref>, <class-ref scheme="cpc">H02J7/0047</class-ref>, <class-ref scheme="cpc">H02J7/027</class-ref>, <class-ref scheme="cpc">H02J7/1461</class-ref>, and <class-ref scheme="cpc">H02J7/166</class-ref>.<br/>Groups  <class-ref scheme="cpc">H02J7/0048</class-ref>, <class-ref scheme="cpc">H02J7/0021</class-ref>, <class-ref scheme="cpc">H02J7/0047</class-ref>, <class-ref scheme="cpc">H02J7/027</class-ref>, <class-ref scheme="cpc">H02J7/1461</class-ref>, and <class-ref scheme="cpc">H02J7/166</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J7/0049" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/0049</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Detection of fully charged condition</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/0049</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J7/0021</class-ref>, <class-ref scheme="cpc">H02J7/027</class-ref>, <class-ref scheme="cpc">H02J7/1461</class-ref>, and <class-ref scheme="cpc">H02J7/166</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/0049</class-ref>, <class-ref scheme="cpc">H02J7/0021</class-ref>, <class-ref scheme="cpc">H02J7/027</class-ref>, <class-ref scheme="cpc">H02J7/1461</class-ref>, and <class-ref scheme="cpc">H02J7/166</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/005" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/005</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Detection of state of health [SOH]</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/005</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J7/0021</class-ref>, <class-ref scheme="cpc">H02J7/0047</class-ref>, <class-ref scheme="cpc">H02J7/027</class-ref>, <class-ref scheme="cpc">H02J7/1461</class-ref>, and <class-ref scheme="cpc">H02J7/166</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/005</class-ref>, <class-ref scheme="cpc">H02J7/0021</class-ref>, <class-ref scheme="cpc">H02J7/0047</class-ref>, <class-ref scheme="cpc">H02J7/027</class-ref>, <class-ref scheme="cpc">H02J7/1461</class-ref>, and <class-ref scheme="cpc">H02J7/166</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J7/0063" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/0063</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>with circuits adapted for supplying loads from the battery</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J7/0063</class-ref> is impacted by reclassification into groups <class-ref scheme="cpc">H02J7/0025</class-ref>, <class-ref scheme="cpc">H02J7/007</class-ref>, <class-ref scheme="cpc">H02J7/0071</class-ref>, <class-ref scheme="cpc">H02J7/00711</class-ref>, <class-ref scheme="cpc">H02J7/00712</class-ref>, <class-ref scheme="cpc">H02J7/00714</class-ref>, <class-ref scheme="cpc">H02J7/00716</class-ref>, <class-ref scheme="cpc">H02J7/00718</class-ref>, <class-ref scheme="cpc">H02J7/007182</class-ref>, <class-ref scheme="cpc">H02J7/007184</class-ref>, <class-ref scheme="cpc">H02J7/007186</class-ref>, <class-ref scheme="cpc">H02J7/007188</class-ref>, <class-ref scheme="cpc">H02J7/00719</class-ref>, <class-ref scheme="cpc">H02J7/007192</class-ref>, and <class-ref scheme="cpc">H02J7/007194</class-ref>.<br/> All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="H02J7/0067" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J2007/0067</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Discharge management, i.e. discharge current reduction at low state of charge, sequential battery discharge in systems with a plurality of battery</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J2007/0067</class-ref> is no longer used for the classification of documents as of   <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J7/0025</class-ref>, <class-ref scheme="cpc">H02J7/007</class-ref>, <class-ref scheme="cpc">H02J7/0071</class-ref>, <class-ref scheme="cpc">H02J7/00711</class-ref>, <class-ref scheme="cpc">H02J7/00712</class-ref>, <class-ref scheme="cpc">H02J7/00714</class-ref>, <class-ref scheme="cpc">H02J7/00716</class-ref>, <class-ref scheme="cpc">H02J7/00718</class-ref>, <class-ref scheme="cpc">H02J7/007182</class-ref>,  <class-ref scheme="cpc">H02J7/007184</class-ref>,  <class-ref scheme="cpc">H02J7/007186</class-ref>,  <class-ref scheme="cpc">H02J7/007188</class-ref>,  <class-ref scheme="cpc">H02J7/00719</class-ref>,  <class-ref scheme="cpc">H02J7/007192</class-ref>, and <class-ref scheme="cpc">H02J7/007194</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J7/0068" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/0068</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Battery or charger load switching, e.g. concurrent charging and load supply </text><reference><text><class-ref scheme="cpc">H02J7/0013</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J7/0069" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/0069</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Charging or discharging for charge maintenance, battery initiation or rejuvenation</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J7/007" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/007</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Regulation of charging or discharging current or voltage</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/007</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J7/0063</class-ref>, <class-ref scheme="cpc">H02J2007/0067</class-ref>, <class-ref scheme="cpc">H02J7/042</class-ref>, <class-ref scheme="cpc">H02J2007/10</class-ref>, and <class-ref scheme="cpc">H02J7/125</class-ref>.<br/>Group <class-ref scheme="cpc">H02J7/007</class-ref> is also impacted by reclassification into groups <class-ref scheme="cpc">H02J7/00712</class-ref> and <class-ref scheme="cpc">H02J7/007188</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/0071" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/0071</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>with a programmable schedule</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/0071</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J7/0063</class-ref>, <class-ref scheme="cpc">H02J2007/0067</class-ref>, <class-ref scheme="cpc">H02J7/0072</class-ref>, <class-ref scheme="cpc">H02J7/042</class-ref>, <class-ref scheme="cpc">H02J2007/10</class-ref>, and <class-ref scheme="cpc">H02J7/125</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/0071</class-ref>, <class-ref scheme="cpc">H02J7/0063</class-ref>, <class-ref scheme="cpc">H02J2007/0067</class-ref>, <class-ref scheme="cpc">H02J7/0072</class-ref>, <class-ref scheme="cpc">H02J7/042</class-ref>, <class-ref scheme="cpc">H02J2007/10</class-ref>, and <class-ref scheme="cpc">H02J7/125</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/00711" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/00711</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>with introduction of pulses during the charging process</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/00711</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J7/0063</class-ref>, <class-ref scheme="cpc">H02J2007/0067</class-ref>, <class-ref scheme="cpc">H02J7/0072</class-ref>, <class-ref scheme="cpc">H02J7/042</class-ref>, <class-ref scheme="cpc">H02J2007/10</class-ref>, and <class-ref scheme="cpc">H02J7/125</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/00712" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/00712</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>the cycle being controlled or terminated in response to electric parameters</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/00712</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J7/0063</class-ref>, <class-ref scheme="cpc">H02J2007/0067</class-ref>, <class-ref scheme="cpc">H02J7/007</class-ref>, <class-ref scheme="cpc">H02J7/0077</class-ref>, <class-ref scheme="cpc">H02J7/008</class-ref>, <class-ref scheme="cpc">H02J7/042</class-ref>, <class-ref scheme="cpc">H02J7/085</class-ref>, <class-ref scheme="cpc">H02J2007/10</class-ref>, and <class-ref scheme="cpc">H02J7/125</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J7/00714" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/00714</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>in response to battery charging or discharging current</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/00714</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J7/0063</class-ref>, <class-ref scheme="cpc">H02J2007/0067</class-ref>, <class-ref scheme="cpc">H02J7/0072</class-ref>, <class-ref scheme="cpc">H02J7/0078</class-ref>, <class-ref scheme="cpc">H02J7/008</class-ref>, <class-ref scheme="cpc">H02J7/042</class-ref>, <class-ref scheme="cpc">H02J7/045</class-ref>, <class-ref scheme="cpc">H02J7/085</class-ref>, <class-ref scheme="cpc">H02J2007/10</class-ref>, and <class-ref scheme="cpc">H02J7/125</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="H02J7/00716" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/00716</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>in response to integrated charge or discharge current</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/00716</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J7/0063</class-ref>, <class-ref scheme="cpc">H02J2007/0067</class-ref>, <class-ref scheme="cpc">H02J7/0072</class-ref>, <class-ref scheme="cpc">H02J7/0078</class-ref>, <class-ref scheme="cpc">H02J7/008</class-ref>, <class-ref scheme="cpc">H02J7/042</class-ref>, <class-ref scheme="cpc">H02J7/085</class-ref>, <class-ref scheme="cpc">H02J2007/10</class-ref>, and <class-ref scheme="cpc">H02J7/125</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="H02J7/00718" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/00718</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>in response to charge current gradient</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/00718</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J7/0063</class-ref>, <class-ref scheme="cpc">H02J2007/0067</class-ref>, <class-ref scheme="cpc">H02J7/0072</class-ref>, <class-ref scheme="cpc">H02J7/0078</class-ref>, <class-ref scheme="cpc">H02J7/008</class-ref>, <class-ref scheme="cpc">H02J7/042</class-ref>, <class-ref scheme="cpc">H02J7/045</class-ref>, <class-ref scheme="cpc">H02J7/085</class-ref>, <class-ref scheme="cpc">H02J2007/10</class-ref>, and <class-ref scheme="cpc">H02J7/125</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J7/007182" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/007182</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>in response to battery voltage</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/007182</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J7/0063</class-ref>,  <class-ref scheme="cpc">H02J2007/0067</class-ref>, <class-ref scheme="cpc">H02J7/0072</class-ref>, <class-ref scheme="cpc">H02J7/008</class-ref>, <class-ref scheme="cpc">H02J7/0086</class-ref>, <class-ref scheme="cpc">H02J7/042</class-ref>, <class-ref scheme="cpc">H02J7/045</class-ref>, <class-ref scheme="cpc">H02J7/085</class-ref>,  <class-ref scheme="cpc">H02J2007/10</class-ref>, and <class-ref scheme="cpc">H02J7/125</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="H02J7/007184" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/007184</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>in response to battery voltage gradient</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/007184</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J7/0063</class-ref>, <class-ref scheme="cpc">H02J2007/0067</class-ref>, <class-ref scheme="cpc">H02J7/0072</class-ref>, <class-ref scheme="cpc">H02J7/008</class-ref>, <class-ref scheme="cpc">H02J7/0086</class-ref>, <class-ref scheme="cpc">H02J7/042</class-ref>, <class-ref scheme="cpc">H02J7/045</class-ref>, <class-ref scheme="cpc">H02J7/085</class-ref>, <class-ref scheme="cpc">H02J2007/10</class-ref>, and <class-ref scheme="cpc">H02J7/125</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="H02J7/007186" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/007186</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>obtained with the battery disconnected from the charge or discharge circuit</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/007186</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J7/0063</class-ref>, <class-ref scheme="cpc">H02J2007/0067</class-ref>, <class-ref scheme="cpc">H02J7/0072</class-ref>, <class-ref scheme="cpc">H02J7/0085</class-ref>, <class-ref scheme="cpc">H02J7/042</class-ref>, <class-ref scheme="cpc">H02J7/045</class-ref>, <class-ref scheme="cpc">H02J7/085</class-ref>, <class-ref scheme="cpc">H02J2007/10</class-ref>, and <class-ref scheme="cpc">H02J7/125</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/007188" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/007188</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>the charge cycle being controlled or terminated in response to non-electric parameters</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/007188</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J7/0063</class-ref>, <class-ref scheme="cpc">H02J2007/0067</class-ref>, <class-ref scheme="cpc">H02J7/007</class-ref>, <class-ref scheme="cpc">H02J7/0072</class-ref>, <class-ref scheme="cpc">H02J7/0088</class-ref>, <class-ref scheme="cpc">H02J7/042</class-ref>, <class-ref scheme="cpc">H02J7/087</class-ref>, <class-ref scheme="cpc">H02J2007/10</class-ref>, and <class-ref scheme="cpc">H02J7/125</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J7/00719" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/00719</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>in response to degree of gas development in the battery</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/00719</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J7/0063</class-ref>, <class-ref scheme="cpc">H02J2007/0067</class-ref>, <class-ref scheme="cpc">H02J7/0072</class-ref>, <class-ref scheme="cpc">H02J7/042</class-ref>, <class-ref scheme="cpc">H02J7/087</class-ref>, <class-ref scheme="cpc">H02J2007/10</class-ref>, and <class-ref scheme="cpc">H02J7/125</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J7/007192" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>H02J7/007192</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>in response to temperature</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/007192</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J7/0063</class-ref>, <class-ref scheme="cpc">H02J2007/0067</class-ref>, <class-ref scheme="cpc">H02J7/0072</class-ref>, <class-ref scheme="cpc">H02J7/0091</class-ref>, <class-ref scheme="cpc">H02J7/042</class-ref>, <class-ref scheme="cpc">H02J7/087</class-ref>, <class-ref scheme="cpc">H02J2007/10</class-ref>, and <class-ref scheme="cpc">H02J7/125</class-ref>.<br/>Group <class-ref scheme="cpc">H02J7/007192</class-ref> is also impacted by reclassification into group <class-ref scheme="cpc">H02J7/007194</class-ref>. <br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="H02J7/007194" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>H02J7/007194</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>of the battery</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/007194</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J7/0063</class-ref>, <class-ref scheme="cpc">H02J2007/0067</class-ref>, <class-ref scheme="cpc">H02J7/007192</class-ref>, <class-ref scheme="cpc">H02J7/0072</class-ref>, <class-ref scheme="cpc">H02J7/0091</class-ref>, <class-ref scheme="cpc">H02J7/042</class-ref>, <class-ref scheme="cpc">H02J7/087</class-ref>, <class-ref scheme="cpc">H02J2007/10</class-ref>, and <class-ref scheme="cpc">H02J7/125</class-ref>. <br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/0072" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J7/0072</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using semiconductor devices only</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J7/0072</class-ref> is no longer used for the classification of documents as of  <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J7/0071</class-ref>, <class-ref scheme="cpc">H02J7/00711</class-ref>, <class-ref scheme="cpc">H02J7/00714</class-ref>, <class-ref scheme="cpc">H02J7/00716</class-ref>, <class-ref scheme="cpc">H02J7/00718</class-ref>, <class-ref scheme="cpc">H02J7/007182</class-ref>, <class-ref scheme="cpc">H02J7/007184</class-ref>, <class-ref scheme="cpc">H02J7/007186</class-ref>, <class-ref scheme="cpc">H02J7/007188</class-ref>, <class-ref scheme="cpc">H02J7/00719</class-ref>, <class-ref scheme="cpc">H02J7/007192</class-ref>, and <class-ref scheme="cpc">H02J7/007194</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J7/0077" definition-exists="true" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J7/0077</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the charge cycle being terminated in response to electric parameters </text><reference><text><class-ref scheme="not-mapped">H02J7/0093</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J7/0077</class-ref> is no longer used for the classification of documents as of  <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J7/00</class-ref> and  <class-ref scheme="cpc">H02J7/00712</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/0077</class-ref>, <class-ref scheme="cpc">H02J7/00</class-ref>, and <class-ref scheme="cpc">H02J7/00712</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="H02J7/0078" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J7/0078</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>in response to discharge current, e.g. using a coulometer, pilot cell</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J7/0078</class-ref> is no longer used for the classification of documents as of  <reclassification-date>2020-01-01</reclassification-date>.<br/> The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J7/00714</class-ref>, <class-ref scheme="cpc">H02J7/00716</class-ref>, and <class-ref scheme="cpc">H02J7/00718</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/0078</class-ref>, <class-ref scheme="cpc">H02J7/00714</class-ref>, <class-ref scheme="cpc">H02J7/00716</class-ref>, and <class-ref scheme="cpc">H02J7/00718</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="H02J7/008" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J7/008</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with the battery connected to the charge circuit</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J7/008</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J7/00712</class-ref>, <class-ref scheme="cpc">H02J7/00714</class-ref>, <class-ref scheme="cpc">H02J7/00716</class-ref>, <class-ref scheme="cpc">H02J7/00718</class-ref>, <class-ref scheme="cpc">H02J7/007182</class-ref>, and <class-ref scheme="cpc">H02J7/007184</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="H02J7/0085" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J7/0085</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with the battery disconnected from the charge circuit</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J7/0085</class-ref> is no longer used for the classification of documents as of  <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J7/00</class-ref> and <class-ref scheme="cpc">H02J7/007186</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/0085</class-ref>, <class-ref scheme="cpc">H02J7/00</class-ref>, and <class-ref scheme="cpc">H02J7/007186</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="H02J7/0086" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J7/0086</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>and in response to battery voltage</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J7/0086</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J7/007182</class-ref> and <class-ref scheme="cpc">H02J7/007184</class-ref>. <br/>Groups <class-ref scheme="cpc">H02J7/0086</class-ref>, <class-ref scheme="cpc">H02J7/007182</class-ref>, and <class-ref scheme="cpc">H02J7/007184</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J7/0088" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J7/0088</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the charge cycle being terminated in response to non-electric parameters </text><reference><text><class-ref scheme="not-mapped">H02J7/0093</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J7/0088</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J7/00</class-ref> and <class-ref scheme="cpc">H02J7/007188</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/0088</class-ref>, <class-ref scheme="cpc">H02J7/00</class-ref>, and <class-ref scheme="cpc">H02J7/007188</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="H02J7/0091" definition-exists="false" ipc-concordant="H02J7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J7/0091</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>in response to temperature of the battery</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J7/0091</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J7/007192</class-ref> and <class-ref scheme="cpc">H02J7/007194</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/0091</class-ref>, <class-ref scheme="cpc">H02J7/007192</class-ref>, and <class-ref scheme="cpc">H02J7/007194</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J7/02" definition-exists="false" ipc-concordant="H02J7/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for charging batteries from ac mains by converters</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J7/02</class-ref> is incomplete pending reclassification of documents from group  <class-ref scheme="cpc">H02J7/022</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/022</class-ref> and <class-ref scheme="cpc">H02J7/02</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/022" definition-exists="false" ipc-concordant="H02J7/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J7/022</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by the type of converter</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J7/022</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J7/02</class-ref> and <class-ref scheme="cpc">H02J2207/20</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/022</class-ref>, <class-ref scheme="cpc">H02J7/02</class-ref>, and <class-ref scheme="cpc">H02J2207/20</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J7/025" definition-exists="true" ipc-concordant="H02J7/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J7/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using non-contact coupling, e.g. inductive, capacitive</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J7/025</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J50/001</class-ref>, <class-ref scheme="cpc">H02J50/005</class-ref>, <class-ref scheme="cpc">H02J50/10</class-ref>, <class-ref scheme="cpc">H02J50/12</class-ref>, <class-ref scheme="cpc">H02J50/30</class-ref>, <class-ref scheme="cpc">H02J50/40</class-ref>, <class-ref scheme="cpc">H02J50/402</class-ref>, <class-ref scheme="cpc">H02J50/50</class-ref>, <class-ref scheme="cpc">H02J50/502</class-ref>, <class-ref scheme="cpc">H02J50/60</class-ref>, <class-ref scheme="cpc">H02J50/70</class-ref>, <class-ref scheme="cpc">H02J50/80</class-ref>, <class-ref scheme="cpc">H02J50/90</class-ref>, <class-ref scheme="cpc">H02J7/00</class-ref>,  <class-ref scheme="cpc">H02J7/0042</class-ref>,  <class-ref scheme="cpc">H02J7/0044</class-ref>, and <class-ref scheme="cpc">H02J7/0045</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/027" definition-exists="false" ipc-concordant="H02J7/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J7/027</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with safety or indicating device</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J7/027</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J7/0029</class-ref>, <class-ref scheme="cpc">H02J7/00302</class-ref>, <class-ref scheme="cpc">H02J7/00304</class-ref>, <class-ref scheme="cpc">H02J7/00306</class-ref>, <class-ref scheme="cpc">H02J7/00308</class-ref>, <class-ref scheme="cpc">H02J7/00309</class-ref>, <class-ref scheme="cpc">H02J7/0047</class-ref>, <class-ref scheme="cpc">H02J7/0048</class-ref>,  <class-ref scheme="cpc">H02J7/0049</class-ref>, and <class-ref scheme="cpc">H02J7/005</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/04" definition-exists="false" ipc-concordant="H02J7/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Regulation of charging current or voltage</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J7/042" definition-exists="false" ipc-concordant="H02J7/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J7/042</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the charge cycle being controlled in response to a measured parameter</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J7/042</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J7/007</class-ref>, <class-ref scheme="cpc">H02J7/0071</class-ref>, <class-ref scheme="cpc">H02J7/00711</class-ref>, <class-ref scheme="cpc">H02J7/00712</class-ref>, <class-ref scheme="cpc">H02J7/00714</class-ref>, <class-ref scheme="cpc">H02J7/00716</class-ref>, <class-ref scheme="cpc">H02J7/00718</class-ref>, <class-ref scheme="cpc">H02J7/007182</class-ref>, <class-ref scheme="cpc">H02J7/007184</class-ref>, <class-ref scheme="cpc">H02J7/007186</class-ref>,  <class-ref scheme="cpc">H02J7/007188</class-ref>,  <class-ref scheme="cpc">H02J7/00719</class-ref>,  <class-ref scheme="cpc">H02J7/007192</class-ref>, and <class-ref scheme="cpc">H02J7/007194</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="H02J7/045" definition-exists="false" ipc-concordant="H02J7/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J7/045</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>in response to voltage or current</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source"> Group <class-ref scheme="cpc">H02J7/045</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J7/00714</class-ref>, <class-ref scheme="cpc">H02J7/00718</class-ref>, <class-ref scheme="cpc">H02J7/007182</class-ref>, <class-ref scheme="cpc">H02J7/007184</class-ref>, and <class-ref scheme="cpc">H02J7/007186</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J7/06" definition-exists="false" ipc-concordant="H02J7/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using discharge tubes or semiconductor devices</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="H02J7/08" definition-exists="false" ipc-concordant="H02J7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using discharge tubes only</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="H02J7/085" definition-exists="false" ipc-concordant="H02J7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J7/085</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the charge cycle being terminated in response to electric parameters</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J7/085</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J7/00712</class-ref>, <class-ref scheme="cpc">H02J7/00714</class-ref>, <class-ref scheme="cpc">H02J7/00716</class-ref>, <class-ref scheme="cpc">H02J7/00718</class-ref>, <class-ref scheme="cpc">H02J7/007182</class-ref>, <class-ref scheme="cpc">H02J7/007184</class-ref>, and <class-ref scheme="cpc">H02J7/007186</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="H02J7/087" definition-exists="false" ipc-concordant="H02J7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J7/087</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the charge cycle being terminated in response to non-electric parameters</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J7/087</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J7/007188</class-ref>, <class-ref scheme="cpc">H02J7/00719</class-ref>, <class-ref scheme="cpc">H02J7/007192</class-ref>, and <class-ref scheme="cpc">H02J7/007194</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="H02J7/10" definition-exists="false" ipc-concordant="H02J7/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J2007/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using semiconductor devices only</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J2007/10</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J7/007</class-ref>, <class-ref scheme="cpc">H02J7/0071</class-ref>, <class-ref scheme="cpc">H02J7/00711</class-ref>, <class-ref scheme="cpc">H02J7/00712</class-ref>, <class-ref scheme="cpc">H02J7/00714</class-ref>, <class-ref scheme="cpc">H02J7/00716</class-ref>, <class-ref scheme="cpc">H02J7/00718</class-ref>, <class-ref scheme="cpc">H02J7/007182</class-ref>, <class-ref scheme="cpc">H02J7/007184</class-ref>, <class-ref scheme="cpc">H02J7/007186</class-ref>, <class-ref scheme="cpc">H02J7/007188</class-ref>, <class-ref scheme="cpc">H02J7/00719</class-ref>,  <class-ref scheme="cpc">H02J7/007192</class-ref>, and  <class-ref scheme="cpc">H02J7/007194</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J7/12" definition-exists="false" ipc-concordant="H02J7/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using magnetic devices having controllable degree of saturation, i.e. transductors</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="H02J7/125" definition-exists="false" ipc-concordant="H02J7/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J7/125</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>in combination with discharge tubes or semiconductor devices</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J7/125</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J7/007</class-ref>, <class-ref scheme="cpc">H02J7/0071</class-ref>, <class-ref scheme="cpc">H02J7/00711</class-ref>, <class-ref scheme="cpc">H02J7/00712</class-ref>, <class-ref scheme="cpc">H02J7/00714</class-ref>, <class-ref scheme="cpc">H02J7/00716</class-ref>, <class-ref scheme="cpc">H02J7/00718</class-ref>, <class-ref scheme="cpc">H02J7/007182</class-ref>, <class-ref scheme="cpc">H02J7/007184</class-ref>,  <class-ref scheme="cpc">H02J7/007186</class-ref>,  <class-ref scheme="cpc">H02J7/007188</class-ref>,  <class-ref scheme="cpc">H02J7/00719</class-ref>,  <class-ref scheme="cpc">H02J7/007192</class-ref>, and <class-ref scheme="cpc">H02J7/007194</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J7/14" definition-exists="false" ipc-concordant="H02J7/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/1407" definition-exists="false" ipc-concordant="H02J7/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/1407</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>on vehicles not being driven by a motor, e.g. bicycles</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/1415" definition-exists="false" ipc-concordant="H02J7/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/1415</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with a generator driven by a prime mover other than the motor of a vehicle</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/1423" definition-exists="false" ipc-concordant="H02J7/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/1423</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>with multiple batteries</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/143" definition-exists="false" ipc-concordant="H02J7/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/143</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>with multiple generators</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/1438" definition-exists="false" ipc-concordant="H02J7/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/1438</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>in combination with power supplies for loads other than batteries</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/1446" definition-exists="false" ipc-concordant="H02J7/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/1446</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>in response to parameters of a vehicle</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/1461" definition-exists="false" ipc-concordant="H02J7/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J7/1461</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with safety or indicationg devices</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J7/1461</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J7/0029</class-ref>, <class-ref scheme="cpc">H02J7/00302</class-ref>, <class-ref scheme="cpc">H02J7/00304</class-ref>, <class-ref scheme="cpc">H02J7/00306</class-ref>, <class-ref scheme="cpc">H02J7/00308</class-ref>, <class-ref scheme="cpc">H02J7/00309</class-ref>, <class-ref scheme="cpc">H02J7/0047</class-ref>, <class-ref scheme="cpc">H02J7/0048</class-ref>, <class-ref scheme="cpc">H02J7/0049</class-ref>, and <class-ref scheme="cpc">H02J7/005</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/1469" definition-exists="false" ipc-concordant="H02J7/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/1469</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Regulation of the charging current or voltage otherwise than by variation of field</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J7/1476" definition-exists="false" ipc-concordant="H02J7/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/1476</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by mechanical action on the generator</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J7/1484" definition-exists="false" ipc-concordant="H02J7/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/1484</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by commutation of the output windings of the generator</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J7/1492" definition-exists="false" ipc-concordant="H02J7/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/1492</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by means of controlling devices between the generator output and the battery</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/16" definition-exists="false" ipc-concordant="H02J7/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Regulation of the charging current or voltage by variation of field</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J7/163" definition-exists="false" ipc-concordant="H02J7/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/163</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with special means for initiating or limiting the excitation current</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J7/166" definition-exists="false" ipc-concordant="H02J7/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J7/166</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with safety or indicating devices</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J7/166</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J7/0029</class-ref>, <class-ref scheme="cpc">H02J7/00302</class-ref>, <class-ref scheme="cpc">H02J7/00304</class-ref>, <class-ref scheme="cpc">H02J7/00306</class-ref>, <class-ref scheme="cpc">H02J7/00308</class-ref>, <class-ref scheme="cpc">H02J7/00309</class-ref>, <class-ref scheme="cpc">H02J7/0047</class-ref>, <class-ref scheme="cpc">H02J7/0048</class-ref>, <class-ref scheme="cpc">H02J7/0049</class-ref>, and <class-ref scheme="cpc">H02J7/005</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J7/18" definition-exists="false" ipc-concordant="H02J7/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>due to variation of ohmic resistance in field circuit, using resistance switching in or out of circuit step by step</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J7/20" definition-exists="false" ipc-concordant="H02J7/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>due to variation of continuously variable ohmic resistor</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J7/22" definition-exists="false" ipc-concordant="H02J7/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>due to variation of make-to-break ratio of intermittently-operating contacts, e.g. using Tirrill regulator</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="H02J7/225" definition-exists="false" ipc-concordant="H02J7/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/225</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by the mechanical construction</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J7/24" definition-exists="false" ipc-concordant="H02J7/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using discharge tubes or semiconductor devices</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="H02J7/243" definition-exists="false" ipc-concordant="H02J7/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/243</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>with on/off action</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="H02J7/2434" definition-exists="false" ipc-concordant="H02J7/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/2434</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>with pulse modulation</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="H02J7/2437" definition-exists="false" ipc-concordant="H02J7/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/2437</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>using thyristors or triacs as final control devices</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J7/26" definition-exists="false" ipc-concordant="H02J7/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using magnetic devices with controllable degree of saturation</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J7/28" definition-exists="false" ipc-concordant="H02J7/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/28</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using magnetic devices with controllable degree of saturation in combination with controlled discharge tube or controlled semiconductor device</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J7/30" definition-exists="false" ipc-concordant="H02J7/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/30</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using armature-reaction-excited machines</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J7/32" definition-exists="false" ipc-concordant="H02J7/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/32</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for charging batteries from a charging set comprising a non-electric prime mover </text><CPC-specific-text><text>rotating at constant speed</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J7/34" definition-exists="true" ipc-concordant="H02J7/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/34</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Parallel operation in networks using both storage and other dc sources, e.g. providing buffering </text><reference><text><class-ref scheme="cpc">H02J7/14</class-ref> takes precedence</text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/342" definition-exists="false" ipc-concordant="H02J7/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J7/342</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>The other DC source being a battery actively interacting with the first one, i.e. battery to battery charging </text><reference><text>with circuits for polarity protection <class-ref scheme="cpc">H02J7/0034</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/345" definition-exists="false" ipc-concordant="H02J7/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/345</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using capacitors as storage or buffering devices</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J7/35" definition-exists="false" ipc-concordant="H02J7/35" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/35</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with light sensitive cells</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J7/36" definition-exists="false" ipc-concordant="H02J7/36" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J7/36</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Arrangements using end-cell switching</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="H02J9/00" definition-exists="true" ipc-concordant="H02J9/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-02-01" status="published"><classification-symbol>H02J9/00</classification-symbol><class-title date-revised="2019-02-01"><title-part><text>Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J9/002" definition-exists="false" ipc-concordant="H02J9/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J9/002</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>in which a reserve is maintained in an energy source by disconnecting non-critical loads, e.g. maintaining a reserve of charge in a vehicle battery for starting an engine</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J9/005" definition-exists="false" ipc-concordant="H02J9/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J9/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using a power saving mode </text><reference><text>for copiers <class-ref scheme="cpc">G03G15/5004</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J9/007" definition-exists="false" ipc-concordant="H02J9/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J9/007</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Detection of the absence of a load</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J9/02" definition-exists="true" ipc-concordant="H02J9/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J9/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which an auxiliary distribution system and its associated lamps are brought into service</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J9/04" definition-exists="false" ipc-concordant="H02J9/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J9/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which the distribution system is disconnected from the normal source and connected to a standby source</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J9/06" definition-exists="false" ipc-concordant="H02J9/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J9/06</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>with automatic change-over </text><CPC-specific-text><text>, e.g. UPS systems</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J9/061" definition-exists="true" ipc-concordant="H02J9/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J9/061</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>for DC powered loads</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J9/062" definition-exists="false" ipc-concordant="H02J9/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J9/062</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>for AC powered loads</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="H02J9/063" definition-exists="false" ipc-concordant="H02J9/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J9/063</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Common neutral, e.g. AC input neutral line connected to AC output neutral line and DC middle point</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="H02J9/065" definition-exists="false" ipc-concordant="H02J9/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J9/065</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for lighting purposes</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J9/066" definition-exists="false" ipc-concordant="H02J9/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J9/066</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by the use of dynamo-electric machines </text><reference><text><class-ref scheme="cpc">H02J9/08</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J9/067" definition-exists="false" ipc-concordant="H02J9/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J9/067</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>using multi-primary transformers, e.g. transformer having one primary for each AC energy source and a secondary for the loads</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J9/068" definition-exists="false" ipc-concordant="H02J9/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J9/068</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Electronic means for switching from one power supply to another power supply, e.g. to avoid parallel connection</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J9/08" definition-exists="false" ipc-concordant="H02J9/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J9/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>requiring starting of a prime-mover</text></title-part></class-title></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="H02J11/00" definition-exists="true" ipc-concordant="H02J11/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-02-01" status="published"><classification-symbol>H02J11/00</classification-symbol><class-title date-revised="2019-02-01"><title-part><text>Circuit arrangements for providing service supply to auxiliaries of stations in which electric power is generated, distributed or converted</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="H02J13/00" definition-exists="true" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J13/00</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network</text></title-part><title-part><text>Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J13/00</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J13/0003</class-ref>, <class-ref scheme="cpc">H02J13/0006</class-ref>, <class-ref scheme="cpc">H02J13/0013</class-ref>, <class-ref scheme="cpc">H02J13/0079</class-ref>, and <class-ref scheme="cpc">H02J13/0086</class-ref>.<br/>Groups  <class-ref scheme="cpc">H02J13/00</class-ref>, <class-ref scheme="cpc">H02J13/0003</class-ref>, <class-ref scheme="cpc">H02J13/0006</class-ref>, <class-ref scheme="cpc">H02J13/0013</class-ref>, <class-ref scheme="cpc">H02J13/0079</class-ref>, and <class-ref scheme="cpc">H02J13/0086</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J13/00001" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J13/00001</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J13/00001</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J13/0003</class-ref>, <class-ref scheme="cpc">H02J13/0006</class-ref>, <class-ref scheme="cpc">H02J13/0079</class-ref>, <class-ref scheme="cpc">H02J13/0086</class-ref>, <class-ref scheme="cpc">H02J13/0093</class-ref>, and <class-ref scheme="cpc">H02J13/0096</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J13/00002" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J13/00002</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>characterised by monitoring</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J13/00002</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J13/0003</class-ref>, <class-ref scheme="cpc">H02J13/0006</class-ref>, <class-ref scheme="cpc">H02J13/0079</class-ref>, <class-ref scheme="cpc">H02J13/0086</class-ref>, <class-ref scheme="cpc">H02J13/0093</class-ref>, and <class-ref scheme="cpc">H02J13/0096</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J13/00004" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J13/00004</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>characterised by the power network being locally controlled</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J13/00004</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J13/0003</class-ref>, <class-ref scheme="cpc">H02J13/0006</class-ref>, <class-ref scheme="cpc">H02J13/0079</class-ref>, <class-ref scheme="cpc">H02J13/0086</class-ref>, <class-ref scheme="cpc">H02J13/0093</class-ref>, and <class-ref scheme="cpc">H02J13/0096</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J13/00006" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J13/00006</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J13/00006</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J13/0003</class-ref>, <class-ref scheme="cpc">H02J13/0006</class-ref>, <class-ref scheme="cpc">H02J13/0013</class-ref>, <class-ref scheme="cpc">H02J13/0079</class-ref>, <class-ref scheme="cpc">H02J13/0086</class-ref>, <class-ref scheme="cpc">H02J13/0093</class-ref>, and <class-ref scheme="cpc">H02J13/0096</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J13/00007" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J13/00007</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>using the power network as support for the transmission</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J13/00007</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J13/0003</class-ref>, <class-ref scheme="cpc">H02J13/0006</class-ref>, <class-ref scheme="cpc">H02J13/0017</class-ref>, <class-ref scheme="cpc">H02J13/0079</class-ref>, <class-ref scheme="cpc">H02J13/0082</class-ref>, <class-ref scheme="cpc">H02J13/0086</class-ref>, <class-ref scheme="cpc">H02J13/0089</class-ref>, <class-ref scheme="cpc">H02J13/0093</class-ref>, and <class-ref scheme="cpc">H02J13/0096</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J13/00009" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J13/00009</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>using pulsed signals</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J13/00009</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J13/0003</class-ref>, <class-ref scheme="cpc">H02J13/0006</class-ref>, <class-ref scheme="cpc">H02J13/0017</class-ref>, <class-ref scheme="cpc">H02J13/0079</class-ref>, <class-ref scheme="cpc">H02J13/0082</class-ref>, <class-ref scheme="cpc">H02J13/0086</class-ref>, <class-ref scheme="cpc">H02J13/0089</class-ref>, <class-ref scheme="cpc">H02J13/0093</class-ref>, and <class-ref scheme="cpc">H02J13/0096</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J13/0001" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J13/0001</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>using modification of a parameter of the network power signal</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J13/0001</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J13/0003</class-ref>, <class-ref scheme="cpc">H02J13/0006</class-ref>, <class-ref scheme="cpc">H02J13/0017</class-ref>, <class-ref scheme="cpc">H02J13/0079</class-ref>, <class-ref scheme="cpc">H02J13/0082</class-ref>, <class-ref scheme="cpc">H02J13/0086</class-ref>, <class-ref scheme="cpc">H02J13/0089</class-ref>, <class-ref scheme="cpc">H02J13/0093</class-ref>, and <class-ref scheme="cpc">H02J13/0096</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J13/00012" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J13/00012</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>using an auxiliary transmission line</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J13/00012</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J13/0003</class-ref>, <class-ref scheme="cpc">H02J13/0006</class-ref>, <class-ref scheme="cpc">H02J13/0017</class-ref>, <class-ref scheme="cpc">H02J13/0079</class-ref>, <class-ref scheme="cpc">H02J13/0086</class-ref>, <class-ref scheme="cpc">H02J13/0093</class-ref>, and <class-ref scheme="cpc">H02J13/0096</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J13/00014" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J13/00014</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>carrying signals having the network frequency or DC signals</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J13/00014</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J13/0003</class-ref>, <class-ref scheme="cpc">H02J13/0006</class-ref>, <class-ref scheme="cpc">H02J13/0017</class-ref>, <class-ref scheme="cpc">H02J13/0079</class-ref>, <class-ref scheme="cpc">H02J13/0086</class-ref>, <class-ref scheme="cpc">H02J13/0093</class-ref>, and <class-ref scheme="cpc">H02J13/0096</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J13/00016" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J13/00016</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>using a wired telecommunication network or a data transmission bus</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J13/00016</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J13/0003</class-ref>, <class-ref scheme="cpc">H02J13/0006</class-ref>, <class-ref scheme="cpc">H02J13/0017</class-ref>, <class-ref scheme="cpc">H02J13/0062</class-ref>, <class-ref scheme="cpc">H02J13/0079</class-ref>, <class-ref scheme="cpc">H02J13/0086</class-ref>, <class-ref scheme="cpc">H02J13/0093</class-ref>, and <class-ref scheme="cpc">H02J13/0096</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J13/00017" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J13/00017</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>using optical fiber</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J13/00017</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J13/0003</class-ref>, <class-ref scheme="cpc">H02J13/0006</class-ref>, <class-ref scheme="cpc">H02J13/0017</class-ref>, <class-ref scheme="cpc">H02J13/0062</class-ref>, <class-ref scheme="cpc">H02J13/0079</class-ref>, <class-ref scheme="cpc">H02J13/0086</class-ref>, <class-ref scheme="cpc">H02J13/0093</class-ref>, and <class-ref scheme="cpc">H02J13/0096</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J13/00018" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J13/00018</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>using phone lines</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J13/00018</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J13/0003</class-ref>, <class-ref scheme="cpc">H02J13/0006</class-ref>, <class-ref scheme="cpc">H02J13/0017</class-ref>, <class-ref scheme="cpc">H02J13/0079</class-ref>, <class-ref scheme="cpc">H02J13/0086</class-ref>, <class-ref scheme="cpc">H02J13/0093</class-ref>, and <class-ref scheme="cpc">H02J13/0096</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J13/00019" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J13/00019</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>using optical means</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J13/00019</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J13/0003</class-ref>, <class-ref scheme="cpc">H02J13/0006</class-ref>, <class-ref scheme="cpc">H02J13/0017</class-ref>, <class-ref scheme="cpc">H02J13/0079</class-ref>, <class-ref scheme="cpc">H02J13/0086</class-ref>, <class-ref scheme="cpc">H02J13/0093</class-ref>, and <class-ref scheme="cpc">H02J13/0096</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J13/0002" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J13/0002</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>using ultrasonic means</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J13/0002</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J13/0003</class-ref>, <class-ref scheme="cpc">H02J13/0006</class-ref>, <class-ref scheme="cpc">H02J13/0017</class-ref>, <class-ref scheme="cpc">H02J13/0079</class-ref>, <class-ref scheme="cpc">H02J13/0086</class-ref>, <class-ref scheme="cpc">H02J13/0093</class-ref>, and <class-ref scheme="cpc">H02J13/0096</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J13/00022" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J13/00022</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>using wireless data transmission</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J13/00022</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J13/0003</class-ref>, <class-ref scheme="cpc">H02J13/0006</class-ref>,  <class-ref scheme="cpc">H02J13/0017</class-ref>, <class-ref scheme="cpc">H02J13/0075</class-ref>, <class-ref scheme="cpc">H02J13/0079</class-ref>, <class-ref scheme="cpc">H02J13/0086</class-ref>, <class-ref scheme="cpc">H02J13/0093</class-ref>, and <class-ref scheme="cpc">H02J13/0096</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J13/00024" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J13/00024</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>by means of mobile telephony</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J13/00024</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J13/0003</class-ref>, <class-ref scheme="cpc">H02J13/0006</class-ref>, <class-ref scheme="cpc">H02J13/0017</class-ref>, <class-ref scheme="cpc">H02J13/0075</class-ref>, <class-ref scheme="cpc">H02J13/0079</class-ref>, <class-ref scheme="cpc">H02J13/0086</class-ref>, <class-ref scheme="cpc">H02J13/0093</class-ref>, and <class-ref scheme="cpc">H02J13/0096</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J13/00026" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J13/00026</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>involving a local wireless network, e.g. Wi-Fi, ZigBee or Bluetooth</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J13/00026</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J13/0003</class-ref>, <class-ref scheme="cpc">H02J13/0006</class-ref>, <class-ref scheme="cpc">H02J13/0017</class-ref>, <class-ref scheme="cpc">H02J13/0075</class-ref>, <class-ref scheme="cpc">H02J13/0079</class-ref>, <class-ref scheme="cpc">H02J13/0086</class-ref>, <class-ref scheme="cpc">H02J13/0093</class-ref>, and <class-ref scheme="cpc">H02J13/0096</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J13/00028" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J13/00028</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>involving the use of Internet protocols</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J13/00028</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J13/0003</class-ref>, <class-ref scheme="cpc">H02J13/0006</class-ref>, <class-ref scheme="cpc">H02J13/0017</class-ref>, <class-ref scheme="cpc">H02J13/0079</class-ref>, <class-ref scheme="cpc">H02J13/0086</class-ref>, <class-ref scheme="cpc">H02J13/0093</class-ref>, and <class-ref scheme="cpc">H02J13/0096</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J13/0003" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J13/0003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for DC networks</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source"> Group <class-ref scheme="cpc">H02J13/0003</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J1/00</class-ref>, <class-ref scheme="cpc">H02J1/001</class-ref>, <class-ref scheme="cpc">H02J1/002</class-ref>, <class-ref scheme="cpc">H02J1/02</class-ref>, <class-ref scheme="cpc">H02J1/04</class-ref>, <class-ref scheme="cpc">H02J1/06</class-ref>, <class-ref scheme="cpc">H02J1/08</class-ref>, <class-ref scheme="cpc">H02J1/082</class-ref>, <class-ref scheme="cpc">H02J1/084</class-ref>, <class-ref scheme="cpc">H02J1/086</class-ref>, <class-ref scheme="cpc">H02J1/10</class-ref>, <class-ref scheme="cpc">H02J1/102</class-ref>, <class-ref scheme="cpc">H02J1/106</class-ref>, <class-ref scheme="cpc">H02J1/108</class-ref>, <class-ref scheme="cpc">H02J1/109</class-ref>, <class-ref scheme="cpc">H02J1/12</class-ref>, <class-ref scheme="cpc">H02J1/122</class-ref>, <class-ref scheme="cpc">H02J1/14</class-ref>, <class-ref scheme="cpc">H02J1/16</class-ref>, <class-ref scheme="cpc">H02J13/00</class-ref>, <class-ref scheme="cpc">H02J13/00001</class-ref>, <class-ref scheme="cpc">H02J13/00002</class-ref>, <class-ref scheme="cpc">H02J13/00004</class-ref>, <class-ref scheme="cpc">H02J13/00006</class-ref>, <class-ref scheme="cpc">H02J13/00007</class-ref>, <class-ref scheme="cpc">H02J13/00009</class-ref>, <class-ref scheme="cpc">H02J13/0001</class-ref>, <class-ref scheme="cpc">H02J13/00012</class-ref>, <class-ref scheme="cpc">H02J13/00014</class-ref>, <class-ref scheme="cpc">H02J13/00016</class-ref>, <class-ref scheme="cpc">H02J13/00017</class-ref>, <class-ref scheme="cpc">H02J13/00018</class-ref>, <class-ref scheme="cpc">H02J13/00019</class-ref>, <class-ref scheme="cpc">H02J13/0002</class-ref>, <class-ref scheme="cpc">H02J13/00022</class-ref>, <class-ref scheme="cpc">H02J13/00024</class-ref>, <class-ref scheme="cpc">H02J13/00026</class-ref>, <class-ref scheme="cpc">H02J13/00028</class-ref>, <class-ref scheme="cpc">H02J13/00032</class-ref>, <class-ref scheme="cpc">H02J13/00034</class-ref>, <class-ref scheme="cpc">H02J13/00036</class-ref>, <class-ref scheme="cpc">H02J13/0004</class-ref>, <class-ref scheme="cpc">H02J13/0005</class-ref>, and <class-ref scheme="cpc">H02J2213/10</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J13/00032" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J13/00032</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for </text><reference><text>circuits specially adapted for remote switching of lighting via the power line <class-ref scheme="cpc">H05B47/185</class-ref></text></reference></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J13/00032</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J13/0003</class-ref>, <class-ref scheme="cpc">H02J13/0006</class-ref>, <class-ref scheme="cpc">H02J13/0017</class-ref>, <class-ref scheme="cpc">H02J13/0079</class-ref>, <class-ref scheme="cpc">H02J13/0086</class-ref>, <class-ref scheme="cpc">H02J13/0093</class-ref>, and <class-ref scheme="cpc">H02J13/0096</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J13/00034" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J13/00034</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>the elements or equipment being or involving an electric power substation</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J13/00034</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J13/0003</class-ref>, <class-ref scheme="cpc">H02J13/0006</class-ref>, <class-ref scheme="cpc">H02J13/0017</class-ref>, <class-ref scheme="cpc">H02J13/0079</class-ref>, <class-ref scheme="cpc">H02J13/0086</class-ref>, <class-ref scheme="cpc">H02J13/0093</class-ref>, and <class-ref scheme="cpc">H02J13/0096</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J13/00036" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J13/00036</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>the elements or equipment being or involving switches, relays or circuit breakers </text><reference><text>circuits for indication of single switches <class-ref scheme="cpc">H01H9/167</class-ref></text></reference></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J13/00036</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J13/0003</class-ref>, <class-ref scheme="cpc">H02J13/0006</class-ref>, <class-ref scheme="cpc">H02J13/0017</class-ref>, <class-ref scheme="cpc">H02J13/0079</class-ref>, <class-ref scheme="cpc">H02J13/0086</class-ref>, <class-ref scheme="cpc">H02J13/0093</class-ref>, and <class-ref scheme="cpc">H02J13/0096</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J13/0004" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J13/0004</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>involved in a protection system</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J13/0004</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J13/0003</class-ref>, <class-ref scheme="cpc">H02J13/0006</class-ref>, <class-ref scheme="cpc">H02J13/0017</class-ref>, <class-ref scheme="cpc">H02J13/0079</class-ref>, <class-ref scheme="cpc">H02J13/0086</class-ref>, <class-ref scheme="cpc">H02J13/0093</class-ref>, and <class-ref scheme="cpc">H02J13/0096</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J13/0005" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J13/0005</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>the elements or equipment being or involving power plugs or sockets</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J13/0005</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J13/0003</class-ref>, <class-ref scheme="cpc">H02J13/0006</class-ref>, <class-ref scheme="cpc">H02J13/0017</class-ref>, <class-ref scheme="cpc">H02J13/0079</class-ref>, <class-ref scheme="cpc">H02J13/0086</class-ref>, <class-ref scheme="cpc">H02J13/0093</class-ref>, and <class-ref scheme="cpc">H02J13/0096</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J13/0006" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J13/0006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for single frequency AC networks</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J13/0006</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J3/00</class-ref>, <class-ref scheme="cpc">H02J3/0012</class-ref>, <class-ref scheme="cpc">H02J3/00125</class-ref>, <class-ref scheme="cpc">H02J3/002</class-ref>, <class-ref scheme="cpc">H02J3/003</class-ref>, <class-ref scheme="cpc">H02J3/004</class-ref>, <class-ref scheme="cpc">H02J2203/10</class-ref>, <class-ref scheme="cpc">H02J2203/20</class-ref>, <class-ref scheme="cpc">H02J3/007</class-ref>, <class-ref scheme="cpc">H02J3/0073</class-ref>, <class-ref scheme="cpc">H02J3/0075</class-ref>, <class-ref scheme="cpc">H02J3/008</class-ref>, <class-ref scheme="cpc">H02J3/01</class-ref>, <class-ref scheme="cpc">H02J3/02</class-ref>, <class-ref scheme="cpc">H02J3/04</class-ref>, <class-ref scheme="cpc">H02J3/06</class-ref>, <class-ref scheme="cpc">H02J3/08</class-ref>, <class-ref scheme="cpc">H02J3/10</class-ref>, <class-ref scheme="cpc">H02J3/12</class-ref>, <class-ref scheme="cpc">H02J3/14</class-ref>, <class-ref scheme="cpc">H02J3/144</class-ref>, <class-ref scheme="cpc">H02J3/16</class-ref>, <class-ref scheme="cpc">H02J3/18</class-ref>, <class-ref scheme="cpc">H02J3/1807</class-ref>, <class-ref scheme="cpc">H02J3/1814</class-ref>, <class-ref scheme="cpc">H02J3/1821</class-ref>, <class-ref scheme="cpc">H02J3/1828</class-ref>, <class-ref scheme="cpc">H02J3/1835</class-ref>, <class-ref scheme="cpc">H02J3/1842</class-ref>, <class-ref scheme="cpc">H02J3/185</class-ref>, <class-ref scheme="cpc">H02J3/1857</class-ref>, <class-ref scheme="cpc">H02J3/1864</class-ref>, <class-ref scheme="cpc">H02J3/1871</class-ref>, <class-ref scheme="cpc">H02J3/1878</class-ref>, <class-ref scheme="cpc">H02J3/1885</class-ref>, <class-ref scheme="cpc">H02J3/1892</class-ref>, <class-ref scheme="cpc">H02J3/20</class-ref>, <class-ref scheme="cpc">H02J3/22</class-ref>, <class-ref scheme="cpc">H02J3/24</class-ref>, <class-ref scheme="cpc">H02J3/241</class-ref>, <class-ref scheme="cpc">H02J3/242</class-ref>, <class-ref scheme="cpc">H02J3/26</class-ref>, <class-ref scheme="cpc">H02J3/28</class-ref>, <class-ref scheme="cpc">H02J3/30</class-ref>, <class-ref scheme="cpc">H02J3/32</class-ref>, <class-ref scheme="cpc">H02J3/322</class-ref>, <class-ref scheme="cpc">H02J3/34</class-ref>, <class-ref scheme="cpc">H02J3/36</class-ref>, <class-ref scheme="cpc">H02J3/38</class-ref>, <class-ref scheme="cpc">H02J3/381</class-ref>, <class-ref scheme="cpc">H02J3/472</class-ref>, <class-ref scheme="cpc">H02J3/388</class-ref>, <class-ref scheme="cpc">H02J3/40</class-ref>, <class-ref scheme="cpc">H02J3/42</class-ref>, <class-ref scheme="cpc">H02J3/44</class-ref>, <class-ref scheme="cpc">H02J3/46</class-ref>, <class-ref scheme="cpc">H02J3/48</class-ref>, <class-ref scheme="cpc">H02J3/50</class-ref>, <class-ref scheme="cpc">H02J13/00</class-ref>, <class-ref scheme="cpc">H02J13/00001</class-ref>, <class-ref scheme="cpc">H02J13/00002</class-ref>, <class-ref scheme="cpc">H02J13/00004</class-ref>, <class-ref scheme="cpc">H02J13/00006</class-ref>, <class-ref scheme="cpc">H02J13/00007</class-ref>, <class-ref scheme="cpc">H02J13/00009</class-ref>, <class-ref scheme="cpc">H02J13/0001</class-ref>, <class-ref scheme="cpc">H02J13/00012</class-ref>, <class-ref scheme="cpc">H02J13/00014</class-ref>, <class-ref scheme="cpc">H02J13/00016</class-ref>, <class-ref scheme="cpc">H02J13/00017</class-ref>, <class-ref scheme="cpc">H02J13/00018</class-ref>, <class-ref scheme="cpc">H02J13/00019</class-ref>, <class-ref scheme="cpc">H02J13/0002</class-ref>, <class-ref scheme="cpc">H02J13/00022</class-ref>, <class-ref scheme="cpc">H02J13/00024</class-ref>, <class-ref scheme="cpc">H02J13/00026</class-ref>, <class-ref scheme="cpc">H02J13/00028</class-ref>, <class-ref scheme="cpc">H02J13/00032</class-ref>, <class-ref scheme="cpc">H02J13/00034</class-ref>, <class-ref scheme="cpc">H02J13/00036</class-ref>, <class-ref scheme="cpc">H02J13/0004</class-ref>,  <class-ref scheme="cpc">H02J13/0005</class-ref>, and <class-ref scheme="cpc">H02J2213/10</class-ref>. <br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J13/0013" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J13/0013</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by transmission structure between the control or monitoring unit and the controlled or monitored unit</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J13/0013</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J13/00</class-ref> and <class-ref scheme="cpc">H02J13/00006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0013</class-ref>,  <class-ref scheme="cpc">H02J13/00</class-ref>, and <class-ref scheme="cpc">H02J13/00006</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J13/0017" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J13/0017</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with direct transmission between the control or monitoring unit and the controlled or monitored unit</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source"> Group <class-ref scheme="cpc">H02J13/0017</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J13/00007</class-ref>, <class-ref scheme="cpc">H02J13/00009</class-ref>, <class-ref scheme="cpc">H02J13/0001</class-ref>, <class-ref scheme="cpc">H02J13/00012</class-ref>, <class-ref scheme="cpc">H02J13/00014</class-ref>, <class-ref scheme="cpc">H02J13/00016</class-ref>, <class-ref scheme="cpc">H02J13/00017</class-ref>, <class-ref scheme="cpc">H02J13/00018</class-ref>, <class-ref scheme="cpc">H02J13/00019</class-ref>, <class-ref scheme="cpc">H02J13/0002</class-ref>, <class-ref scheme="cpc">H02J13/00022</class-ref>, <class-ref scheme="cpc">H02J13/00024</class-ref>, <class-ref scheme="cpc">H02J13/00026</class-ref>, <class-ref scheme="cpc">H02J13/00028</class-ref>, <class-ref scheme="cpc">H02J13/00032</class-ref>, <class-ref scheme="cpc">H02J13/00034</class-ref>, <class-ref scheme="cpc">H02J13/00036</class-ref>, <class-ref scheme="cpc">H02J13/0004</class-ref>, <class-ref scheme="cpc">H02J13/0005</class-ref>, and <class-ref scheme="cpc">H02J2213/10</class-ref>.  <br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="H02J13/0062" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J13/0062</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using a data transmission bus</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source"> Group <class-ref scheme="cpc">H02J13/0062</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J13/00016</class-ref> and <class-ref scheme="cpc">H02J13/00017</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0062</class-ref>, <class-ref scheme="cpc">H02J13/00016</class-ref>, and <class-ref scheme="cpc">H02J13/00017</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="H02J13/0075" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J13/0075</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using radio means</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J13/0075</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J13/00022</class-ref>, <class-ref scheme="cpc">H02J13/00024</class-ref>, and <class-ref scheme="cpc">H02J13/00026</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0075</class-ref>, <class-ref scheme="cpc">H02J13/00022</class-ref>, <class-ref scheme="cpc">H02J13/00024</class-ref>, and <class-ref scheme="cpc">H02J13/00026</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J13/0079" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J13/0079</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with transmission using an intermediate treatment level between the control or monitoring unit and the controlled or monitored unit</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J13/0079</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J13/00</class-ref>, <class-ref scheme="cpc">H02J13/00001</class-ref>, <class-ref scheme="cpc">H02J13/00002</class-ref>, <class-ref scheme="cpc">H02J13/00004</class-ref>, <class-ref scheme="cpc">H02J13/00006</class-ref>, <class-ref scheme="cpc">H02J13/00007</class-ref>, <class-ref scheme="cpc">H02J13/00009</class-ref>, <class-ref scheme="cpc">H02J13/0001</class-ref>, <class-ref scheme="cpc">H02J13/00012</class-ref>, <class-ref scheme="cpc">H02J13/00014</class-ref>, <class-ref scheme="cpc">H02J13/00016</class-ref>, <class-ref scheme="cpc">H02J13/00017</class-ref>, <class-ref scheme="cpc">H02J13/00018</class-ref>, <class-ref scheme="cpc">H02J13/00019</class-ref>, <class-ref scheme="cpc">H02J13/0002</class-ref>, <class-ref scheme="cpc">H02J13/00022</class-ref>, <class-ref scheme="cpc">H02J13/00024</class-ref>, <class-ref scheme="cpc">H02J13/00026</class-ref>, <class-ref scheme="cpc">H02J13/00028</class-ref>, <class-ref scheme="cpc">H02J13/00032</class-ref>, <class-ref scheme="cpc">H02J13/00034</class-ref>, <class-ref scheme="cpc">H02J13/00036</class-ref>, <class-ref scheme="cpc">H02J13/0004</class-ref>, <class-ref scheme="cpc">H02J13/0005</class-ref>, and <class-ref scheme="cpc">H02J2213/10</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="H02J13/0082" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J13/0082</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using the power network as transmission support</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source"> Group <class-ref scheme="cpc">H02J13/0082</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J2213/10</class-ref>, <class-ref scheme="cpc">H02J13/00007</class-ref>, <class-ref scheme="cpc">H02J13/00009</class-ref>, and <class-ref scheme="cpc">H02J13/0001</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0082</class-ref>, <class-ref scheme="cpc">H02J2213/10</class-ref>, <class-ref scheme="cpc">H02J13/00007</class-ref>, <class-ref scheme="cpc">H02J13/00009</class-ref>, and <class-ref scheme="cpc">H02J13/0001</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="H02J13/0086" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J13/0086</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with transmission using plurality of intermediate treatment level between the control or monitoring unit and the controlled or monitored unit</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J13/0086</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J13/00</class-ref>, <class-ref scheme="cpc">H02J13/00001</class-ref>, <class-ref scheme="cpc">H02J13/00002</class-ref>, <class-ref scheme="cpc">H02J13/00004</class-ref>, <class-ref scheme="cpc">H02J13/00006</class-ref>, <class-ref scheme="cpc">H02J13/00007</class-ref>, <class-ref scheme="cpc">H02J13/00009</class-ref>, <class-ref scheme="cpc">H02J13/0001</class-ref>, <class-ref scheme="cpc">H02J13/00012</class-ref>, <class-ref scheme="cpc">H02J13/00014</class-ref>, <class-ref scheme="cpc">H02J13/00016</class-ref>, <class-ref scheme="cpc">H02J13/00017</class-ref>, <class-ref scheme="cpc">H02J13/00018</class-ref>, <class-ref scheme="cpc">H02J13/00019</class-ref>, <class-ref scheme="cpc">H02J13/0002</class-ref>, <class-ref scheme="cpc">H02J13/00022</class-ref>, <class-ref scheme="cpc">H02J13/00024</class-ref>, <class-ref scheme="cpc">H02J13/00026</class-ref>, <class-ref scheme="cpc">H02J13/00028</class-ref>, <class-ref scheme="cpc">H02J13/00032</class-ref>, <class-ref scheme="cpc">H02J13/00034</class-ref>, <class-ref scheme="cpc">H02J13/00036</class-ref>, <class-ref scheme="cpc">H02J13/0004</class-ref>, <class-ref scheme="cpc">H02J13/0005</class-ref>, and <class-ref scheme="cpc">H02J2213/10</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="H02J13/0089" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J13/0089</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using the power network as transmission support</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J13/0089</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J2213/10</class-ref>, <class-ref scheme="cpc">H02J13/00007</class-ref>, <class-ref scheme="cpc">H02J13/00009</class-ref>, and <class-ref scheme="cpc">H02J13/0001</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0089</class-ref>, <class-ref scheme="cpc">H02J2213/10</class-ref>, <class-ref scheme="cpc">H02J13/00007</class-ref>, <class-ref scheme="cpc">H02J13/00009</class-ref>, and <class-ref scheme="cpc">H02J13/0001</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J13/0093" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J13/0093</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for AC networks with plurality frequencies</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J13/0093</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J3/02</class-ref>, <class-ref scheme="cpc">H02J13/00001</class-ref>, <class-ref scheme="cpc">H02J13/00002</class-ref>, <class-ref scheme="cpc">H02J13/00004</class-ref>, <class-ref scheme="cpc">H02J13/00006</class-ref>, <class-ref scheme="cpc">H02J13/00007</class-ref>, <class-ref scheme="cpc">H02J13/00009</class-ref>, <class-ref scheme="cpc">H02J13/0001</class-ref>, <class-ref scheme="cpc">H02J13/00012</class-ref>, <class-ref scheme="cpc">H02J13/00014</class-ref>, <class-ref scheme="cpc">H02J13/00016</class-ref>, <class-ref scheme="cpc">H02J13/00017</class-ref>, <class-ref scheme="cpc">H02J13/00018</class-ref>, <class-ref scheme="cpc">H02J13/00019</class-ref>, <class-ref scheme="cpc">H02J13/0002</class-ref>, <class-ref scheme="cpc">H02J13/00022</class-ref>, <class-ref scheme="cpc">H02J13/00024</class-ref>, <class-ref scheme="cpc">H02J13/00026</class-ref>, <class-ref scheme="cpc">H02J13/00028</class-ref>, <class-ref scheme="cpc">H02J13/00032</class-ref>, <class-ref scheme="cpc">H02J13/00034</class-ref>, <class-ref scheme="cpc">H02J13/00036</class-ref>,  <class-ref scheme="cpc">H02J13/0004</class-ref>,  <class-ref scheme="cpc">H02J13/0005</class-ref>, and <class-ref scheme="cpc">H02J2213/10</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J13/0096" definition-exists="false" ipc-concordant="H02J13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="frozen"><classification-symbol>H02J13/0096</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for networks combining AC and DC power</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J13/0096</class-ref> is no longer used for the classification of documents as of <reclassification-date>2020-01-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">H02J3/02</class-ref>, <class-ref scheme="cpc">H02J4/00</class-ref>, <class-ref scheme="cpc">H02J13/00001</class-ref>, <class-ref scheme="cpc">H02J13/00002</class-ref>, <class-ref scheme="cpc">H02J13/00004</class-ref>, <class-ref scheme="cpc">H02J13/00006</class-ref>, <class-ref scheme="cpc">H02J13/00007</class-ref>, <class-ref scheme="cpc">H02J13/00009</class-ref>, <class-ref scheme="cpc">H02J13/0001</class-ref>, <class-ref scheme="cpc">H02J13/00012</class-ref>, <class-ref scheme="cpc">H02J13/00014</class-ref>, <class-ref scheme="cpc">H02J13/00016</class-ref>, <class-ref scheme="cpc">H02J13/00017</class-ref>, <class-ref scheme="cpc">H02J13/00018</class-ref>, <class-ref scheme="cpc">H02J13/00019</class-ref>, <class-ref scheme="cpc">H02J13/0002</class-ref>, <class-ref scheme="cpc">H02J13/00022</class-ref>, <class-ref scheme="cpc">H02J13/00024</class-ref>, <class-ref scheme="cpc">H02J13/00026</class-ref>, <class-ref scheme="cpc">H02J13/00028</class-ref>, <class-ref scheme="cpc">H02J13/00032</class-ref>, <class-ref scheme="cpc">H02J13/00034</class-ref>, <class-ref scheme="cpc">H02J13/00036</class-ref>, <class-ref scheme="cpc">H02J13/0004</class-ref>, <class-ref scheme="cpc">H02J13/0005</class-ref>, and <class-ref scheme="cpc">H02J2213/10</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="H02J15/00" definition-exists="true" ipc-concordant="H02J15/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J15/00</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>Systems for storing electric energy </text><reference><text>mechanical systems therefor <class-ref scheme="cpc">F01</class-ref>-<class-ref scheme="cpc">F04</class-ref>; in chemical form <class-ref scheme="cpc">H01M</class-ref></text></reference></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J15/00</class-ref> is impacted by reclassification into groups <class-ref scheme="cpc">H02J15/007</class-ref> and <class-ref scheme="cpc">H02J15/008</class-ref>.<br/> Groups <class-ref scheme="cpc">H02J15/00</class-ref>, <class-ref scheme="cpc">H02J15/007</class-ref>, and <class-ref scheme="cpc">H02J15/008</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J15/003" definition-exists="false" ipc-concordant="H02J15/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>H02J15/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>in the form of hydraulic energy</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J15/006" definition-exists="false" ipc-concordant="H02J15/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J15/006</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>in the form of pneumatic energy, e.g. compressed air energy storage [CAES] </text><reference><text>accumulators for supplying fluid under pressure <class-ref scheme="cpc">F15B1/04</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J15/007" definition-exists="false" ipc-concordant="H02J15/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J15/007</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>involving storage in the form of mechanical energy, e.g. fly-wheels</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J15/007</class-ref> is incomplete pending reclassification of documents from group  <class-ref scheme="cpc">H02J15/00</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J15/00</class-ref> and <class-ref scheme="cpc">H02J15/007</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J15/008" definition-exists="false" ipc-concordant="H02J15/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J15/008</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>using hydrogen as energy vector</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J15/008</class-ref> is incomplete pending reclassification of documents from group  <class-ref scheme="cpc">H02J15/00</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J15/00</class-ref> and <class-ref scheme="cpc">H02J15/008</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="H02J50/00" definition-exists="true" ipc-concordant="H02J50/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-01-01" status="published"><classification-symbol>H02J50/00</classification-symbol><class-title date-revised="2016-02-01"><title-part><text>Circuit arrangements or systems for wireless supply or distribution of electric power</text></title-part></class-title><notes-and-warnings><note type="note"><note-paragraph>In this main group, the specific types of wireless technology used for the power transmission are covered in groups <class-ref scheme="cpc">H02J50/05</class-ref>-<class-ref scheme="cpc">H02J50/30</class-ref>, while aspects relevant to the circuit arrangements or systems thereof are covered in groups <class-ref scheme="cpc">H02J50/40</class-ref>-<class-ref scheme="cpc">H02J50/90</class-ref>.</note-paragraph></note><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">H02J50/00</class-ref> is impacted by reclassification into groups <class-ref scheme="cpc">H02J50/001</class-ref> and <class-ref scheme="cpc">H02J50/005</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J50/00</class-ref>, <class-ref scheme="cpc">H02J50/001</class-ref>, and <class-ref scheme="cpc">H02J50/005</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J50/001" definition-exists="false" ipc-concordant="H02J50/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J50/001</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Energy harvesting or scavenging</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J50/001</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J5/005</class-ref>, <class-ref scheme="cpc">H02J7/025</class-ref>, and <class-ref scheme="cpc">H02J50/00</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J50/001</class-ref>, <class-ref scheme="cpc">H02J5/005</class-ref>, <class-ref scheme="cpc">H02J7/025</class-ref>, and <class-ref scheme="cpc">H02J50/00</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J50/005" definition-exists="false" ipc-concordant="H02J50/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J50/005</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Mechanical details of housing or structure aiming to accommodate the power transfer means, e.g. mechanical integration of coils, antennas or transducers into emitting or receiving devices</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J50/005</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J5/005</class-ref>, <class-ref scheme="cpc">H02J7/025</class-ref>, and <class-ref scheme="cpc">H02J50/00</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J50/005</class-ref>, <class-ref scheme="cpc">H02J5/005</class-ref>, <class-ref scheme="cpc">H02J7/025</class-ref>, and <class-ref scheme="cpc">H02J50/00</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J50/05" definition-exists="true" ipc-concordant="H02J50/05" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-02-01" status="published"><classification-symbol>H02J50/05</classification-symbol><class-title date-revised="2016-02-01"><title-part><text>using capacitive coupling</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J50/10" definition-exists="true" ipc-concordant="H02J50/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J50/10</classification-symbol><class-title date-revised="2016-02-01"><title-part><text>using inductive coupling</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J50/10</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J5/005</class-ref> and <class-ref scheme="cpc">H02J7/025</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J5/005</class-ref>, <class-ref scheme="cpc">H02J7/025</class-ref>, and <class-ref scheme="cpc">H02J50/10</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J50/12" definition-exists="true" ipc-concordant="H02J50/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J50/12</classification-symbol><class-title date-revised="2016-02-01"><title-part><text>of the resonant type</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J50/12</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J5/005</class-ref> and <class-ref scheme="cpc">H02J7/025</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J5/005</class-ref>, <class-ref scheme="cpc">H02J7/025</class-ref>, and <class-ref scheme="cpc">H02J50/12</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J50/15" definition-exists="true" ipc-concordant="H02J50/15" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-02-01" status="published"><classification-symbol>H02J50/15</classification-symbol><class-title date-revised="2016-02-01"><title-part><text>using ultrasonic waves</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J50/20" definition-exists="true" ipc-concordant="H02J50/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-02-01" status="published"><classification-symbol>H02J50/20</classification-symbol><class-title date-revised="2016-02-01"><title-part><text>using microwaves or radio frequency waves</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J50/23" definition-exists="true" ipc-concordant="H02J50/23" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-02-01" status="published"><classification-symbol>H02J50/23</classification-symbol><class-title date-revised="2016-02-01"><title-part><text>characterised by the type of transmitting antennas, e.g. directional array antennas or Yagi antennas</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J50/27" definition-exists="true" ipc-concordant="H02J50/27" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-02-01" status="published"><classification-symbol>H02J50/27</classification-symbol><class-title date-revised="2016-02-01"><title-part><text>characterised by the type of receiving antennas, e.g. rectennas</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J50/30" definition-exists="true" ipc-concordant="H02J50/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J50/30</classification-symbol><class-title date-revised="2016-02-01"><title-part><text>using light, e.g. lasers</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J50/30</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J5/005</class-ref> and <class-ref scheme="cpc">H02J7/025</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J5/005</class-ref>, <class-ref scheme="cpc">H02J7/025</class-ref>, and <class-ref scheme="cpc">H02J50/30</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J50/40" definition-exists="true" ipc-concordant="H02J50/40" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J50/40</classification-symbol><class-title date-revised="2016-02-01"><title-part><text>using two or more transmitting or receiving devices </text><reference><text><class-ref scheme="cpc">H02J50/50</class-ref> takes precedence</text></reference></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J50/40</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J5/005</class-ref> and <class-ref scheme="cpc">H02J7/025</class-ref>.<br/>Group <class-ref scheme="cpc">H02J50/40</class-ref> is also impacted by reclassification into group <class-ref scheme="cpc">H02J50/402</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J50/40</class-ref>, <class-ref scheme="cpc">H02J5/005</class-ref> and <class-ref scheme="cpc">H02J7/025</class-ref> and <class-ref scheme="cpc">H02J50/402</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J50/402" definition-exists="false" ipc-concordant="H02J50/40" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J50/402</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>the two or more transmitting or the two or more receiving devices being integrated in the same unit, e.g. power mats with several coils or antennas with several sub-antennas</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J50/402</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J5/005</class-ref>, <class-ref scheme="cpc">H02J7/025</class-ref>, and <class-ref scheme="cpc">H02J50/40</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J50/402</class-ref>, <class-ref scheme="cpc">H02J5/005</class-ref>, <class-ref scheme="cpc">H02J7/025</class-ref>, and <class-ref scheme="cpc">H02J50/40</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J50/50" definition-exists="true" ipc-concordant="H02J50/50" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J50/50</classification-symbol><class-title date-revised="2016-02-01"><title-part><text>using additional energy repeaters between transmitting devices and receiving devices</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J50/50</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J5/005</class-ref> and <class-ref scheme="cpc">H02J7/025</class-ref>.<br/>Group <class-ref scheme="cpc">H02J50/50</class-ref> is also impacted by reclassification into group <class-ref scheme="cpc">H02J50/502</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J50/50</class-ref>, <class-ref scheme="cpc">H02J5/005</class-ref> and <class-ref scheme="cpc">H02J7/025</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="H02J50/502" definition-exists="false" ipc-concordant="H02J50/50" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J50/502</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>the energy repeater being integrated together with the emitter or the receiver</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J50/502</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J5/005</class-ref>, <class-ref scheme="cpc">H02J7/025</class-ref>, and <class-ref scheme="cpc">H02J50/50</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J50/502</class-ref>, <class-ref scheme="cpc">H02J5/005</class-ref>, <class-ref scheme="cpc">H02J7/025</class-ref>, and <class-ref scheme="cpc">H02J50/50</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J50/60" definition-exists="true" ipc-concordant="H02J50/60" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J50/60</classification-symbol><class-title date-revised="2016-02-01"><title-part><text>responsive to the presence of foreign objects, e.g. detection of living beings</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J50/60</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J5/005</class-ref> and <class-ref scheme="cpc">H02J7/025</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J5/005</class-ref>, <class-ref scheme="cpc">H02J7/025</class-ref>, and <class-ref scheme="cpc">H02J50/60</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J50/70" definition-exists="true" ipc-concordant="H02J50/70" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J50/70</classification-symbol><class-title date-revised="2016-02-01"><title-part><text>involving the reduction of electric, magnetic or electromagnetic leakage fields</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J50/70</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J5/005</class-ref> and <class-ref scheme="cpc">H02J7/025</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J5/005</class-ref>, <class-ref scheme="cpc">H02J7/025</class-ref>, and <class-ref scheme="cpc">H02J50/70</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J50/80" definition-exists="true" ipc-concordant="H02J50/80" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J50/80</classification-symbol><class-title date-revised="2016-02-01"><title-part><text>involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J50/80</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J5/005</class-ref> and <class-ref scheme="cpc">H02J7/025</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J5/005</class-ref>, <class-ref scheme="cpc">H02J7/025</class-ref>, and <class-ref scheme="cpc">H02J50/80</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="H02J50/90" definition-exists="true" ipc-concordant="H02J50/90" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J50/90</classification-symbol><class-title date-revised="2016-02-01"><title-part><text>involving detection or optimisation of position, e.g. alignment</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J50/90</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">H02J5/005</class-ref> and <class-ref scheme="cpc">H02J7/025</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J5/005</class-ref>, <class-ref scheme="cpc">H02J7/025</class-ref>, and <class-ref scheme="cpc">H02J50/90</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="H02J203/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2203/00</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>Indexing scheme relating to details of circuit arrangements for AC mains or AC distribution networks</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="H02J203/10" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2203/10</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>Power transmission or distribution systems management focussing at grid-level, e.g. load flow analysis, node profile computation, meshed network optimisation, active network management or spinning reserve management</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J2203/10</class-ref> is incomplete pending reclassification of documents from group  <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J2203/10</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="H02J203/20" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2203/20</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>Simulating, e g planning, reliability check, modelling or computer assisted design [CAD]</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J2203/20</class-ref> is incomplete pending reclassification of documents from group  <class-ref scheme="cpc">H02J13/0006</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J13/0006</class-ref> and <class-ref scheme="cpc">H02J2203/20</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="H02J207/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2207/00</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="H02J207/10" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2207/10</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>Control circuit supply, e.g. means for supplying power to the control circuit</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="H02J207/20" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2207/20</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>Charging or discharging characterised by the power electronics converter</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J2207/20</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J7/022</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/022</class-ref> and <class-ref scheme="cpc">H02J2207/20</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="H02J207/30" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2207/30</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>Charge provided using DC bus or data bus of a computer</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="H02J207/40" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2207/40</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>adapted for charging from various sources, e.g. AC, DC or multivoltage</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="H02J207/50" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2207/50</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>Charging of capacitors, supercapacitors, ultra-capacitors or double layer capacitors </text><reference><text>using capacitors as storage or buffering device in cooperation with batteries <class-ref scheme="cpc">H02J7/345</class-ref></text></reference></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="H02J213/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2213/00</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>Indexing scheme relating to details of circuit arrangements for providing remote indication of network conditions of for circuit arrangements for providing remote control of switching means in a power distribution network</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="H02J213/10" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2213/10</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>using simultaneously two or more different transmission means</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J2213/10</class-ref> is incomplete pending reclassification of documents from groups  <class-ref scheme="cpc">H02J13/0003</class-ref>, <class-ref scheme="cpc">H02J13/0006</class-ref>, <class-ref scheme="cpc">H02J13/0017</class-ref>, <class-ref scheme="cpc">H02J13/0079</class-ref>, <class-ref scheme="cpc">H02J13/0082</class-ref>, <class-ref scheme="cpc">H02J13/0086</class-ref>, <class-ref scheme="cpc">H02J13/0089</class-ref>, <class-ref scheme="cpc">H02J13/0093</class-ref>, and <class-ref scheme="cpc">H02J13/0096</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="H02J300/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2300/00</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="H02J300/10" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2300/10</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>The dispersed energy generation being of fossil origin, e.g. diesel generators</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="H02J300/20" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2300/20</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>The dispersed energy generation being of renewable origin</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J2300/20</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J3/382</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/382</class-ref> and <class-ref scheme="cpc">H02J2300/20</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="H02J300/22" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2300/22</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>The renewable source being solar energy</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J2300/22</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J3/382</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/382</class-ref> and <class-ref scheme="cpc">H02J2300/22</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="H02J300/24" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2300/24</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>of photovoltaic origin</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J2300/24</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J3/383</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/383</class-ref> and <class-ref scheme="cpc">H02J2300/24</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="H02J300/26" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2300/26</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>involving maximum power point tracking control for photovoltaic sources </text><reference><text>maximum power point systems in particular <class-ref scheme="cpc">G05F1/67</class-ref></text></reference></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J2300/26</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J3/385</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/385</class-ref> and <class-ref scheme="cpc">H02J2300/26</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="H02J300/28" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2300/28</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>The renewable source being wind energy </text><reference><text>wind motors <class-ref scheme="cpc">F03D</class-ref></text></reference></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J2300/28</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J3/386</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/386</class-ref> and <class-ref scheme="cpc">H02J2300/28</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="H02J300/30" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2300/30</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>The power source being a fuel cell</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J2300/30</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J3/387</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J3/387</class-ref> and <class-ref scheme="cpc">H02J2300/30</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="H02J300/40" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2300/40</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>wherein a plurality of decentralised, dispersed or local energy generation technologies are operated simultaneously</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="H02J310/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2310/00</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>The network for supplying or distributing electric power characterised by its spatial reach or by the load</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="H02J310/10" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2310/10</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>The network having a local or delimited stationary reach</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="H02J310/12" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2310/12</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>The local stationary network supplying a household or a building</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="H02J310/14" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2310/14</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>The load or loads being home appliances</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="H02J310/16" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2310/16</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>The load or loads being an Information and Communication Technology [ICT] facility</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="H02J310/18" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2310/18</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>The network being internal to a power source or plant</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="H02J310/20" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2310/20</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>The network being internal to a load</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="H02J310/22" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2310/22</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>The load being a portable electronic device</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J2310/22</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J7/0027</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/0027</class-ref> and <class-ref scheme="cpc">H02J2310/22</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="H02J310/23" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2310/23</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>The load being a medical device, a medical implant, or a life supporting device</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="H02J310/40" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2310/40</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>The network being an on-board power network, i.e. within a vehicle</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J2310/40</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J7/0027</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/0027</class-ref> and <class-ref scheme="cpc">H02J2310/40</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="H02J310/42" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2310/42</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>for ships or vessels</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J2310/42</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J7/0027</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/0027</class-ref> and <class-ref scheme="cpc">H02J2310/42</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="H02J310/44" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2310/44</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>for aircrafts</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J2310/44</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J7/0027</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/0027</class-ref> and <class-ref scheme="cpc">H02J2310/44</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="H02J310/46" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2310/46</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>for ICE-powered road vehicles</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J2310/46</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J7/0027</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/0027</class-ref> and <class-ref scheme="cpc">H02J2310/46</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="H02J310/48" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2310/48</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>for electric vehicles [EV] or hybrid vehicles [HEV]</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">H02J2310/48</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">H02J7/0027</class-ref>.<br/>Groups <class-ref scheme="cpc">H02J7/0027</class-ref> and <class-ref scheme="cpc">H02J2310/48</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="H02J310/50" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2310/50</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>for selectively controlling the operation of the loads</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="H02J310/52" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2310/52</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>The controlling of the operation of the load not being the total disconnection of the load, i.e. entering a degraded mode or in current limitation</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="H02J310/54" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2310/54</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>according to a pre-established time schedule</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="H02J310/56" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2310/56</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>characterised by the condition upon which the selective controlling is based</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="H02J310/58" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2310/58</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>The condition being electrical</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="H02J310/60" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2310/60</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>Limiting power consumption in the network or in one section of the network, e.g. load shedding or peak shaving</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="H02J310/62" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2310/62</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>The condition being non-electrical, e.g. temperature</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="H02J310/64" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2310/64</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>The condition being economic, e.g. tariff based load management</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="H02J310/66" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2310/66</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>one of the loads acting as master and the other or others acting as slaves</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="H02J310/70" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>H02J2310/70</classification-symbol><class-title date-revised="2020-01-01"><title-part><text>Load identification</text></title-part></class-title></classification-item></classification-item></classification-item></classification-item></class-scheme>