Ningde
China
4
2026-02-26
The entities that hold a legal rights for patent applications filed by inventor Wei Xichen:
Xichen Wei from Ningde, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
BATTERY CELL, BATTERY, AND POWER CONSUMING APPARATUS
#2 | 2025-12-04BATTERY CELL, BATTERY, AND ELECTRIC DEVICE
#3 | 2025-02-06SECONDARY BATTERY, MANUFACTURING METHOD THEREFOR, AND DEVICE CONTAINING SECONDARY BATTERY
#4 | 2022-04-14Secondary battery comprising insulation member
6923735 ⎘