Inventor · disambiguated record
Lei Chao
Also filed as: CHAO LEI
0 granted patents·5 pending applications·0 citations·filing 2003–2024
Files withCONTEMPORARY AMPEREX TECHNOLOGY CO LTD4
Top patents by PatentIndex Score
5 records- 0183US2024304945A1Separator and preparation method therefor, battery, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 0281US2024162566A1Separator and preparation method therefor, battery, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 0369US2024274978A1Separator and preparation method thereof, battery, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 0467US2024145868A1Separator, preparation method thereof, and secondary battery, battery module, battery pack, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 059US2004121654A1Battery connectorFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →