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

Ranju Das

Amazon: 2 patents #625 of 4,535Top 15%
Seattle, WA: #740 of 4,505 inventorsTop 20%
Washington: #2,358 of 13,672 inventorsTop 20%
Overall (2021): #121,305 of 548,734Top 25%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11080316 Context-inclusive face clustering Wei Xia, Meng Wang, Xiaofeng Ren 2021-08-03
10962939 Fine-grain content moderation to restrict images Wei Xia, Hao Chen, Meng Wang, Venkatesh Bagaria, Jonathan Hedley 2021-03-30