FN

Fenyong Nan

SC Shenzhen Zhaowei Machinery & Electronics Co.: 1 patents #1 of 6Top 20%
Overall (2020): #474,245 of 565,922Top 85%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10785353 Mobile phone camera extension-and-retraction device and mobile phone Ping Li, Dong Xin 2020-09-22