LW

Liangju Wu

Overall (2019): #146,597 of 560,194Top 30%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D866040 LED downlight 2019-11-05
10302261 Automatic installation mechanism, lamp having automatic installation mechanism, and installation method thereof 2019-05-28