TY

Tsai-Chuan Yu

PT Powertech Technology: 1 patents #58 of 136Top 45%
Overall (All Time): #3,291,534 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7732921 Window type BGA semiconductor package and its substrate Wen-Jeng Fan, Yi-Ling Liu, Shin-Hui Huang 2010-06-08