CS

Changjian Shao

DL Dongguan Poweramp Technology Limited: 1 patents #1 of 5Top 20%
Overall (2022): #494,662 of 548,613Top 95%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D947778 Energy storage system Lei Qin, Haijun Guo 2022-04-05