DC

Dah-Chuan Chen

PS Powerchip Semiconductor: 2 patents #45 of 195Top 25%
Overall (All Time): #2,146,156 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7368373 Method for manufacturing semiconductor devices and plug Min-San Huang, Rex Young 2008-05-06
7309632 Method for fabricating a nonvolatile memory cell Wei Lu 2007-12-18