YS

Yeung-Sy Su

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

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