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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
WC

W. S. Chen — 1 Patent

DIDyna Image: 1 patents #10 of 29Top 35%
Taipei, TW: #13,581 of 24,966 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
W. S. Chen has been granted 1 US patent while listed as an inventor at Dyna Image. All of these patents were granted in 2000. W. S. Chen ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list W. S. Chen in Taipei, TW.

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