Assignee
SHENZHEN CARKU TECH CO LTD
CN·11 granted patents·1 pending application·76 citations·filing 2013–2025
Top patents by PatentIndex Score
12 records- 0192US9643506B2Portable backup chargerSHENZHEN CARKU TECH CO LTD·Filed 2016·Granted May 9, 2017·17 cites·33 claims
- 0291US10148105B2Battery clampSHENZHEN CARKU TECH CO LTD·Filed 2016·Granted Dec 4, 2018·10 cites·10 claims
- 0390US9954391B2Emergency power sourceSHENZHEN CARKU TECH CO LTD·Filed 2013·Granted Apr 24, 2018·25 cites·12 claims
- 0488USRE49976EBattery clampSHENZHEN CARKU TECH CO LTD·Filed 2020·Granted May 21, 2024·2 cites·20 claims
- 0587US10298034B2Emergency power supply system and management methodSHENZHEN CARKU TECH CO LTD·Filed 2016·Granted May 21, 2019·6 cites·18 claims
- 0682US10252634B2Power supply apparatusSHENZHEN CARKU TECH CO LTD·Filed 2016·Granted Apr 9, 2019·4 cites·20 claims
- 0782US10141737B2Mobile power packs, power control methods and electrical connection devicesSHENZHEN CARKU TECH CO LTD·Filed 2016·Granted Nov 27, 2018·4 cites·24 claims
- 0882US9496728B2Portable backup chargerSHENZHEN CARKU TECH CO LTD·Filed 2014·Granted Nov 15, 2016·7 cites·7 claims
- 0972US2026012023A1Management system, battery, power supply device, vehicle, and over-charge protection methodSHENZHEN CARKU TECH CO LTD·Filed 2025·Application pending·0 cites
- 1063US10404087B2Electrical connection device comprising voltage detecting unit and polarity detecting unitSHENZHEN CARKU TECH CO LTD·Filed 2016·Granted Sep 3, 2019·1 cites·10 claims
- 1144US10116156B2Hybrid batterySHENZHEN CARKU TECH CO LTD·Filed 2013·Granted Oct 30, 2018·0 cites·11 claims
- 1240US10361572B2Power supply component and power supply methodSHENZHEN CARKU TECH CO LTD·Filed 2016·Granted Jul 23, 2019·0 cites·17 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →