FUJIAN
China
3
2024-06-06
The entities that hold a legal rights for patent applications filed by inventor CHEN Xinxiang:
Xinxiang CHEN from FUJIAN, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Battery cell, cover assembly, battery, electricity-consuming apparatus, method and device of manufacturing battery cell
#2 | 2022-04-28END COVER ASSEMBLY, BATTERY CELL, BATTERY, POWER CONSUMPTION DEVICE AND LIQUID INJECTION METHOD
#3 | 2021-12-23Secondary battery, battery column, and apparatus
5390918 ⎘