YO

Yunfei Ou

LC Leedarson Lighting Co.: 1 patents #4 of 20Top 20%
📍 Zhangzhou, CN: #4 of 12 inventorsTop 35%
Overall (2020): #206,268 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D882854 Mining lamp Xiaoming Yang, Wanzhen Li, Weichuan Chen, Jingjing Su 2020-04-28