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

Robert H. Kohn

California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,103,209 of 4,157,543Top 75%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8712825 Web-based royalty system and user interface Scott A. Holcombe, John Knott, Ryan Daniels 2014-04-29