Beijing
China
3
2020-03-26
The entities that hold a legal rights for patent applications filed by inventor Wang Zhonghui:
Zhonghui Wang from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Aluminum Laminated Packaging Film, and Lithium-Ion Battery Using Same
#2 | 2020-03-19Method for preparing graphene-coated powder material, and product of method
#3 | 2019-11-21Method for preparing graphene/ternary material composite for use in lithium ion batteries and product thereof
2679975 ⎘