HW

Haifeng Wan

Overall (2020): #454,429 of 565,922Top 85%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10788181 LED automobile lamp Hui Gao, Heming Liu, Huihui Guan, Kangkang Li, Cheng Yang 2020-09-29