Ningde
China
3
2023-10-05
The entities that hold a legal rights for patent applications filed by inventor LI Yanhui:
Yanhui LI from Ningde, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
YOLK CORE-SHELL STRUCTURED COMPOSITE MATERIAL, PREPARATION METHOD OF SAME, AND SECONDARY BATTERY CONTAINING SAME
#2 | 2023-08-03NEGATIVE ELECTRODE PLATE, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND POWER CONSUMING DEVICE
#3 | 2023-04-20Battery, battery module, battery pack and electric device
5817128 ⎘