Ningbo
China
3
2025-06-26
Hang Liu from Ningbo, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
SPACER FOR BATTERY CELL, BATTERY CELL, BATTERY PACK, AND VEHICLE
#2 | 2024-04-18POWER BATTERY TOP COVER STRUCTURE
#3 | 2023-08-17METHOD FOR STAMPING AND INTEGRALLY MOLDING TOP COVER SHEET, BATTERY TOP COVER STRUCTURE AND MANUFACTURING METHOD THEREOF
5824357 ⎘