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USPTO Patent Rankings Data through Sept 30, 2025
WC

W. S. Chen

DIDyna Image: 1 patents #10 of 29Top 35%
Overall (All Time): #3,604,358 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6014230 Contact image sensor for use with a single ended power supply Chiden Cheng, Tonny Fu, H. Y. Chen 2000-01-11