Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JC

Jen-Chen Chien — 1 Patent

Adobe: 1 patents #2,549 of 4,589Top 60%
Saratoga, CA: #2,154 of 2,933 inventorsTop 75%
California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,174,122 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8526731 Hough transform method for linear ribbon and circular ring detection in the gradient domain Xinju Li, Simon Chen 2013-09-03