YC

Yu-Feng Chuang

Overall (All Time): #2,078,274 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8536607 Manufacturing method of LED base plate, LED base plate and white light LED structure — 2013-09-17
8299717 Outdoor LED system — 2012-10-30