OH

Ou Hu

Canon: 1 patents #14,899 of 19,416Top 80%
Overall (All Time): #3,320,263 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7505632 Method, apparatus and storage medium for enhancing document image, method, apparatus and storage medium for character recognition Xian Li 2009-03-17