YS

Yeung-Sy Su

EP Epistar: 1 patents #519 of 732Top 75%
Overall (All Time): #3,183,977 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8581093 Optoelectronical semiconductor device Min-Hsun Hsieh, Pai-Hsiang Wang, Ta-Cheng Hsu 2013-11-12