Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Hasini Gunasinghe — 1 Patent in 2021

IBM: 1 patents #5,274 of 11,638Top 50%
West Lafayette, IN: #110 of 381 inventorsTop 30%
Indiana: #1,178 of 3,792 inventorsTop 35%
Overall (2021): #441,002 of 548,734Top 85%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10944560 Privacy-preserving identity asset exchange Suresh N. Chari, Ashish Kundu, Kapil Kumar Singh, Dong Su 2021-03-09