Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Tianyang Ma — 1 Patent in 2017

Amazon: 1 patents #1,216 of 3,114Top 40%
Cupertino, CA: #628 of 1,468 inventorsTop 45%
California: #24,257 of 60,394 inventorsTop 45%
Overall (2017): #215,714 of 506,227Top 45%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9729865 Object detection and tracking Cheng-Hao Kuo, Jim Oommen Thomas, Stephen Vincent Mangiat, Sisil Mehta, Ambrish Tyagi +3 more 2017-08-08