Inventor · disambiguated record
Wanqing Cai
Also filed as: CAI WANQING
1 granted patent·1 pending application·0 citations·filing 2022–2025
13Inventor score
Technology areasH01M
Top patents by PatentIndex Score
2 records- 0175US12288880B2Positive active material, lithium ion secondary battery, battery module, battery pack and electric deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2022·Granted Apr 29, 2025·0 cites·20 claims
- 0273US2025219082A1Positive active material, lithium ion secondary battery, battery module, battery pack and electric deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →