YS

Yu Lin Sheng

Overall (2016): #82,621 of 481,213Top 20%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9470835 Thin flat panel LED luminaire 2016-10-18
9234994 Thin flat panel LED luminaire 2016-01-12