GG

Gaofeng GONG

SC Shanghai Billu Electronics Co.: 1 patents #1 of 3Top 35%
Overall (2022): #451,684 of 548,613Top 85%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11513312 Lens drive device Jianhua Wang, Xiaoliang Zhang 2022-11-29