Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Matthew Duncton — 3 Patents in 2021

RPRigel Pharmaceuticals: 3 patents #9 of 42Top 25%
San Bruno, CA: #13 of 99 inventorsTop 15%
California: #8,414 of 66,859 inventorsTop 15%
Overall (2021): #72,522 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11174246 Direct AMPK activators Simon Shaw, Xiang Xu, Sarkiz Issakani, Rajinder Singh, Yasumichi Hitoshi +1 more 2021-11-16
11129819 Fumarate analogs and uses thereof Somasekhar Bhamidipati, Jiaxin Yu, Ihab Darwish, Rajinder Singh 2021-09-28
10941135 Nrf2 activating compounds and uses thereof Rajinder Singh 2021-03-09