DC

Der Jan Chen

SC Sunext Technology Co.: 1 patents #2 of 5Top 40%
Overall (All Time): #3,297,088 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7764577 Method for pre-calibrating balance gain of analog front end in optical disk drive to calibrate variation of focus balance — 2010-07-27