CK

Chuang Ko-Chien

PE Primax Electronics: 1 patents #319 of 571Top 60%
Overall (All Time): #3,544,592 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6388778 Image scanner using one scanning pass to perform a preview scan and a formal scan 2002-05-14