Inventor · disambiguated record
Peidong Song
Also filed as: SONG PEIDONG
1 granted patent·19 pending applications·0 citations·filing 2023–2025
5Inventor score
Top patents by PatentIndex Score
20 records- 0171US2025309234A1Positive electrode active material, positive electrode sheet, secondary battery, and electric deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 0271US2025349970A1Secondary battery and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 0370US2025313490A1Positive electrode active material, preparation method, positive electrode sheet, secondary battery, and electric deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 0470US2025309497A1Battery cell, manufacturing method therefor, battery, and power consuming apparatusCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
- 0568US12444775B2Electrode plate and manufacturing method therefor, electrode assembly, secondary battery, and power consuming deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Granted Oct 14, 2025·0 cites·15 claims
- 0668US2025112228A1Negative active material and preparation method thereof, negative electrode plate, secondary battery, and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 0767US2025276913A1Positive electrode active material, preparation method therefor, positive electrode sheet, secondary battery and electrical apparatusCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
- 0867US2025070390A1Internal series battery and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 0966US2025336983A1Current collector and preparation method therefor, secondary battery, and electric deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 1065US2025038166A1Battery cell, battery, and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 1165US2024282937A1Pore-forming agent for secondary battery and preparation method thereof, negative electrode plate, electrode assembly, and secondary batteryCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 1265US2025316753A1Battery cell and preparation method therefor, battery and electrical apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 1365US2024194889A1Negative electrode plate and preparation method therefor, secondary battery, battery module, battery pack and power consuming devicCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 1465US2024186531A1Positive electrode plate for secondary battery and secondary batteryCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 1564US2024250268A1Negative electrode plate, electrode assembly, battery cell, battery, and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 1662US2023369590A1Secondary battery, battery module, battery pack, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 1762US2023369562A1Electrode plate and preparation method thereof, secondary battery, battery module, battery pack, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 1862US2025201823A1Negative electrode material, negative electrode plate, electrode assembly, battery, and electric deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
- 1961US2024014435A1Compound electrode sheet, electrode assembly, secondary battery and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 2061US2025192189A1Secondary battery and electrical apparatusCONTEMPORARY 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 →