WL

Wanzhen Li

LC Leedarson Lighting Co.: 1 patents #4 of 20Top 20%
Overall (2020): #229,836 of 565,922Top 45%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

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