YC

Yu-Han Chang

TL Tsmc Solid State Lighting: 1 patents #61 of 86Top 75%
Overall (All Time): #3,177,617 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8546176 Forming chalcogenide semiconductor absorbers Wen-Chin Lee, Wen-Tsai YEN, Ding-Yuan Chen, Liang-Sheng Yu 2013-10-01