Inventor · disambiguated record
Xingchang Wang
Also filed as: WANG XINGCHANG
6 granted patents·5 pending applications·1 citations·filing 2021–2025
64Inventor score
Top patents by PatentIndex Score
11 records- 0180US12009682B2Load access detection method, switch circuit, and battery management systemCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2021·Granted Jun 11, 2024·1 cites·20 claims
- 0277US2025347717A1Chip testing device and chip testing methodCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 0372US2024213547A1Battery, electric device, and battery manufacturing methodCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 0467US2025364162A1Breaker box system, power supply system, and vehicleCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 0564US11973364B2Circuit control method, battery and its controller and management system, and electrical apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Granted Apr 30, 2024·0 cites·13 claims
- 0655US12487271B2Insulation sampling circuit and control method therefor, voltage withstand test method, and power consuming deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2023·Granted Dec 2, 2025·0 cites·13 claims
- 0753US11549999B2High voltage interlock device and detection method thereofCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2022·Granted Jan 10, 2023·0 cites·17 claims
- 0852US2023256862A1Over-discharge protection method and system, vehicle, battery management system, and storage mediumCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 0950US2023268756A1Battery pack charging system and its control method and apparatus, control unit, and storage mediumCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 1049US12113180B2Charge-discharge control circuit, method, device and storage mediumCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2022·Granted Oct 8, 2024·0 cites·18 claims
- 1148US11927639B2High-voltage interlocking device and method for detecting the high-voltage interlocking deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2021·Granted Mar 12, 2024·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →