XL

Xuliang Li

DC Dongguan Kingsun Optoelectronic Co.: 1 patents #1 of 1Top 100%
Overall (2011): #127,595 of 364,097Top 40%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7922372 LED street lamp — 2011-04-12