KC

Kam-chi Chao

VE Vtech Electronics: 1 patents #20 of 40Top 50%
Overall (All Time): #3,683,249 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5748174 Video display system including graphic layers with sizable, positionable windows and programmable priority Wai Sing Wong, Chi-ming Fong 1998-05-05