YL

Youqing Liang

UC Unilumin Group Co.: 1 patents #4 of 8Top 50%
Overall (2017): #186,395 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9791115 LED ceiling lamp Zheng XIAO 2017-10-17