CL

Chao-Hsiang Leu

PT Powertech Technology: 2 patents #40 of 136Top 30%
Overall (All Time): #2,141,335 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7633160 Window-type semiconductor package to avoid peeling at moldflow entrance Chuang-Fa Lee, Tseng-Shin Chiu 2009-12-15
7408245 IC package encapsulating a chip under asymmetric single-side leads Chia-Yu Hung, Tseng-Shin Chiu 2008-08-05