Inventor · disambiguated record
Jianrui Yang
Also filed as: YANG JIANRUI
10 granted patents·66 pending applications·6 citations·filing 2013–2025
79Inventor score
Files withCONTEMPORARY AMPEREX TECHNOLOGY CO LTD34CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD34HUAWEI TECH CO LTD5CONTEMPORARY AMPEREX TECH HONK KONG LIMITED2DONGGUAN AMPEREX TECH LTD1
Top patents by PatentIndex Score
76 records- 0183US9711773B2Separator and lithium-ion secondary batteryDONGGUAN AMPEREX TECH LTD·Filed 2014·Granted Jul 18, 2017·5 cites·18 claims
- 0283US2024304945A1Separator and preparation method therefor, battery, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 0383US2024266673A1Separator, secondary battery containing such separator, and related battery module, battery pack, and apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 0482US2024313352A1Separator and preparation method therefor, battery, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 0581US2024162566A1Separator and preparation method therefor, battery, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 0681US2025357626A1Separator, method for preparing the same, and secondary battery and electrical device related theretoCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
- 0780US12132226B2Separator, 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
- 0880US2025392006A1Separator and preparation method therefor, secondary battery, and electric deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 0979US2025385388A1Isolation film and secondary battery and electric apparatus related theretoCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 1079US2025357633A1Separator, preparation method for separator, and electrochemical deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 1178US12300850B2Separator, 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
- 1278US2025349982A1Separator, secondary battery, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
- 1378US2025350004A1Battery separator and preparation method therefor, and secondary battery and electric deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 1478US2025343325A1Composite separator, and preparation method therefor and use thereofCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 1578US2025343327A1Separator, secondary battery, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
- 1678US2025357630A1Battery separator and manufacturing method therefor, secondary battery, and electric deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 1778US2025349904A1Solid-state battery cell assembly and preparation method therefor, battery, and application thereofCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 1877US12300851B2Separator, 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
- 1977US2025343328A1Separator film and preparation method therefor, and battery and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 2077US2025343324A1Composite separator, and preparation method therefor and use thereofCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 2177US2025343326A1Separator film and preparation method therefor, battery, and electric deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 2277US2025239728A1Separator, secondary battery comprising same and related battery module, battery pack and deviceCONTEMPORARY AMPEREX TECH HONK KONG LIMITED·Filed 2025·Application pending·0 cites
- 2377US2025337122A1Separator, secondary battery, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
- 2477US2025349978A1Diaphragm and manufacturing method therefor, and electrode assembly, battery cell, battery and electric deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 2577US2025279547A1Separator, preparation method therefor, secondary battery, and electric deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
- 2677US2025329877A1Separator, battery, and power consuming apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 2777US2025239729A1Separator, preparation method therefor and related secondary battery, battery module, battery pack and deviceCONTEMPORARY AMPEREX TECH HONK KONG LIMITED·Filed 2025·Application pending·0 cites
- 2876US2025329875A1Separator film and preparation method therefor, and battery and electric deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 2976US2025316847A1Separator and preparation method therefor, secondary battery, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
- 3075US12512559B2Separator, 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
- 3175US2025125491A1Separator, method for preparing the same and secondary battery and electrical device related theretoCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 3275US2025125488A1Separator, method for preparing the same and secondary battery and electrical device related theretoCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 3375US2025125489A1Separator, method for preparing the same and secondary battery and electrical device related theretoCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 3475US2025279542A1Separator, method for preparing the same, and secondary battery and electrical device related to the sameCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
- 3575US2025112333A1Separator, preparation method thereof, and secondary battery and electric apparatus related theretoCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 3674US2025286229A1Separator, secondary battery, and electrical apparatusCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
- 3774US2025286230A1Separator, preparation method thereof, secondary battery, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
- 3874US2025273822A1Separator, secondary battery, and electrical apparatusCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
- 3973US2025122398A1Separator, method for preparing the same and secondary battery and electrical device related theretoCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 4073US2025062384A1Manufacturing method and manufacturing equipment of electrode assembly, battery cell, battery, and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 4173US2025096416A1Composite separator, preparation method thereof and secondary battery containing the composite separatorCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 4273US2025070389A1Separator and preparation method thereof, secondary battery, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 4373US2025273752A1Separator, preparation method thereof, secondary battery, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
- 4473US2025066568A1Polyolefin-based film and preparation method thereof, separator, secondary battery, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 4573US2025273820A1Separator, preparation method thereof, secondary battery, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
- 4672US2024421363A1Slurry and preparation method and application thereof, secondary battery assembly and preparation method thereof, separator roll and preparation method thereof, manufacturing method and device of electrode assembly, secondary battery, and electric deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 4772US2024429554A1Polyolefin-based film and preparation method thereof, separator, secondary battery, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 4872US2025246758A1Separator and preparation method thereof, battery, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
- 4971US2025246755A1Separator, method for preparing the same, related secondary battery and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
- 5070US2024304819A1Binder and preparation method thereof, separator, electrode plate, electrode assembly, battery cell, battery, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
Showing the top 50 of 76 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →