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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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ChihSheng TSAI — 1 Patent in 2021

DRDrfirst.Com: 1 patents #5 of 13Top 40%
Oak Hill, VA: #8 of 14 inventorsTop 60%
Virginia: #1,190 of 4,020 inventorsTop 30%
Overall (2021): #494,361 of 548,734Top 95%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11107015 Information exchange system and method James F. Chen, Peter N. Kaufman, Glenn Cameron DEEMER, Eric Rosenfeld, Brandon Anthony Brylawski +3 more 2021-08-31