Inventor · disambiguated record
Cong Cheng
Also filed as: CHENG CONG
14 granted patents·12 pending applications·5 citations·filing 2018–2025
84Inventor score
Files withCONTEMPORARY AMPEREX TECHNOLOGY CO LTD11CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD9NINGDE AMPEREX TECHNOLOGY LTD3CONTEMPORARY AMPEREX TECH HONK KONG LIMITED2HUAWEI DIGITAL POWER TECH CO LTD1
Top patents by PatentIndex Score
26 records- 0195US12230836B2Organic-inorganic hybrid complex and coating composition comprising same, separator, secondary battery, battery module, battery pack and power consuming deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2022·Granted Feb 18, 2025·4 cites·19 claims
- 0285US10991927B2Separator and energy storage deviceNINGDE AMPEREX TECHNOLOGY LTD·Filed 2018·Granted Apr 27, 2021·1 cites·20 claims
- 0383US2024266673A1Separator, secondary battery containing such separator, and related battery module, battery pack, and apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 0481US2025372655A1Adhesion substance, adhesive composition, positive electrode plate, secondary battery, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 0580US12132226B2Separator, secondary battery containing such separator, and related battery module, battery pack, and apparatusCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2023·Granted Oct 29, 2024·0 cites·17 claims
- 0679US12469929B2Separator, electrical apparatus containing such separator, and preparation method thereofCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2022·Granted Nov 11, 2025·0 cites·20 claims
- 0779US12394864B2Separator, electrical apparatus containing such separator, and preparation method thereofCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2022·Granted Aug 19, 2025·0 cites·15 claims
- 0879US12021259B2Separator including coating layer including organic-inorganic hybrid composite compound battery including the same, and method of preparing the sameCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2022·Granted Jun 25, 2024·0 cites·20 claims
- 0978US12300850B2Separator, secondary battery comprising same and related battery module, battery pack and deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2022·Granted May 13, 2025·0 cites·20 claims
- 1077US12300851B2Separator, preparation method therefor and related secondary battery, battery module, battery pack and deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2022·Granted May 13, 2025·0 cites·20 claims
- 1177US11870029B2Separator and energy storage deviceNINGDE AMPEREX TECHNOLOGY LTD·Filed 2021·Granted Jan 9, 2024·0 cites·19 claims
- 1277US11777133B2Separator and energy storage deviceNINGDE AMPEREX TECHNOLOGY LTD·Filed 2021·Granted Oct 3, 2023·0 cites·20 claims
- 1377US2025239728A1Separator, secondary battery comprising same and related battery module, battery pack and deviceCONTEMPORARY AMPEREX TECH HONK KONG LIMITED·Filed 2025·Application pending·0 cites
- 1477US2025239729A1Separator, preparation method therefor and related secondary battery, battery module, battery pack and deviceCONTEMPORARY AMPEREX TECH HONK KONG LIMITED·Filed 2025·Application pending·0 cites
- 1575US12512559B2Separator, preparation method therefor and related secondary battery, battery module, battery pack and deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2023·Granted Dec 30, 2025·0 cites·21 claims
- 1670US11944954B2Organic-inorganic hybrid porous material and preparation method thereof, separator, electrochemical device, and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2022·Granted Apr 2, 2024·0 cites·18 claims
- 1768US12512558B2Separator, preparation method therefor and related secondary battery, battery module, battery pack and deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2022·Granted Dec 30, 2025·0 cites·18 claims
- 1868US2024072327A1Battery box, battery module, energy storage system, and electric vehicleHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Application pending·0 cites
- 1965US12160003B2Electrode assembly and secondary battery comprising the same, battery module, battery pack and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Granted Dec 3, 2024·0 cites·18 claims
- 2064US2024266541A1Conductive slurry, current collector, secondary battery, battery module, battery pack, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 2163US2023016626A1Separator, preparation method therefor and related secondary battery, battery module, battery pack and deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 2263US2022352599A1Separator, preparation method thereof, and secondary battery, battery module, battery pack, and apparatus related theretoCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 2363US2024186510A1Positive electrode active material composition, water-based positive electrode slurry, positive electrode plate, secondary battery, and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 2462US2023307648A1Aqueous positive electrode sheet, and secondary battery including the electrode sheet, and power consumption apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 2561US2023361305A1Aqueous positive electrode sheet, and secondary battery including the electrode sheet, and power consumption apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 2661US2024030437A1Positive electrode slurry and preparation method therefor, positive electrode plate, secondary battery, battery module, battery pack, and electric apparatusCONTEMPORARY 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 →