Inventor · disambiguated record
Yucang Hao
Also filed as: HAO YUCANG
1 granted patent·3 pending applications·2 citations·filing 2021–2023
18Inventor score
Files withCONTEMPORARY AMPEREX TECHNOLOGY CO LTD4
Top patents by PatentIndex Score
4 records- 0187US11614494B2Method, apparatus, device and medium for detecting internal short-circuit fault of battery cellCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2021·Granted Mar 28, 2023·2 cites·15 claims
- 0281US2023223644A1Pressure relief apparatus, battery cell, battery, and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 0364US2023411779A1End cover, end cover assembly, battery cell, battery, and electric deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 0461US2023223642A1Pressure relief apparatus, battery cell, battery, and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →