Shenzhen
China
4
2025-08-07
The entities that hold a legal rights for patent applications filed by inventor CHEN Xinyi:
Xinyi CHEN from Shenzhen, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
LITHIUM-SUPPLEMENTING MATERIAL, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF
#2 | 2013-11-21Method and device for key generation
#3 | 2013-04-25Method for cyclically preparing titanium sponge and coproducing potassium cryolite using potassium fluotitanate as intermediate material
#4 | 2013-04-25Method for cyclically preparing titanium sponge and coproducing sodium cryolite using sodium fluotitanate as intermediate material
203045 ⎘