Inventor · disambiguated record

Qingshan Wen

Also filed as: WEN QINGSHAN

1 granted patent·1 pending application·0 citations·filing 2019–2022

9Inventor score

Technology areasH01M Y02E

Files withNINGDE AMPEREX TECHNOLOGY LTD2

Top patents by PatentIndex Score

2 records

0151US11211652B2Protective device for cellNINGDE AMPEREX TECHNOLOGY LTD·Filed 2019·Granted Dec 28, 2021·0 cites·18 claims
0248US2023128518A1Battery, electronic apparatus, and battery assembling methodNINGDE AMPEREX TECHNOLOGY LTD·Filed 2022·Application pending·0 cites

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →