CJ

Changyin JI

CL Contemporary Amperex Technology Co., Limited: 1 patents #136 of 248Top 55%
Overall (2022): #499,598 of 548,613Top 95%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11527752 Positive active material and preparation method thereof, electrochemical battery, battery module, battery pack, and apparatus Qi Wu, Jinhua He 2022-12-13