CH

Cheung Hing

SS Ssd: 1 patents #20 of 33Top 65%
Overall (All Time): #3,276,092 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7646934 Method and apparatus for detecting an image of a reflective object Hiromu Ueshima, Shuhei Kato 2010-01-12