Inventor · disambiguated record
Xingbu Chen
Also filed as: CHEN XINGBU
2 granted patents·33 pending applications·1 citations·filing 2022–2025
30Inventor score
Top patents by PatentIndex Score
35 records- 0187US11605816B2Lithium secondary battery and battery module, battery pack, and electric apparatus containing sameCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2022·Granted Mar 14, 2023·1 cites·12 claims
- 0282US2025364534A1Secondary battery and electric deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 0380US2025336934A1Secondary battery and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 0479US2025364531A1Battery electrode sheet and manufacturing method therefor, battery, and electrical apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 0577US2025336959A1Negative electrode sheet and secondary battery and electrical device including sameCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 0677US2025364560A1Secondary battery and electrical apparatus comprising sameCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 0776US2025357536A1Secondary battery and preparation method therefor, and electric deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 0875US2025349890A1Gel electrolyte battery, electrical apparatus and preparation methodCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 0972US2025357466A1Electrode sheet, battery, and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 1072US2025364689A1Battery cell, battery and electric deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 1171US2025349970A1Secondary battery and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 1270US2025313490A1Positive electrode active material, preparation method, positive electrode sheet, secondary battery, and electric deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 1368US12444775B2Electrode 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
- 1468US2025112228A1Negative 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
- 1567US2025337010A1Battery, battery preparation method, and powered deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 1667US2025276913A1Positive 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
- 1767US2025070390A1Internal series battery and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 1866US2025336983A1Current collector and preparation method therefor, secondary battery, and electric deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 1966US2025055086A1Battery cell, battery and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 2065US2025038166A1Battery cell, battery, and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 2165US2024097280A1Battery cell, battery, power consumption device, apparatus and method of manufacturing battery cellCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 2265US2025316753A1Battery cell and preparation method therefor, battery and electrical apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 2365US2024194889A1Negative 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
- 2465US2024186531A1Positive electrode plate for secondary battery and secondary batteryCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 2564US2024250268A1Negative electrode plate, electrode assembly, battery cell, battery, and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 2663US2023352692A1Secondary battery, battery module, battery pack, and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 2763US2023282824A1Lithium-ion secondary battery, and preparation method therefor, battery module, battery pack, and deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 2863US2023369728A1Electrode assembly, method and system for manufacturing same, battery cell, battery, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 2962US2023369590A1Secondary battery, battery module, battery pack, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 3062US2023369562A1Electrode plate and preparation method thereof, secondary battery, battery module, battery pack, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 3162US2025201823A1Negative electrode material, negative electrode plate, electrode assembly, battery, and electric deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
- 3261US2024014435A1Compound electrode sheet, electrode assembly, secondary battery and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 3361US2025192189A1Secondary battery and electrical apparatusCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
- 3459US2023124703A1Negative electrode plate, secondary battery, battery module, battery pack and power consuming deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 3553US2023261491A1Method for recovering activity of lithium ion battery, and lithium ion batteryCONTEMPORARY 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 →