YH

Yi-Feng Hsu

UM United Microelectronics: 1 patents #2,686 of 4,560Top 60%
Overall (All Time): #3,028,200 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9502366 Semiconductor structure with UBM layer and method of fabricating the same Kai-Kuang Ho, Chen-Hsiao Wang 2016-11-22