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

Robert F. Brown

Mount Vernon, IL: #1 of 2 inventorsTop 50%
Illinois: #928 of 9,161 inventorsTop 15%
Overall (2020): #72,238 of 565,922Top 15%
3 Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D897487 Fishing rod spinning grip 2020-09-29
D890879 Fishing rod vibration transfer ring 2020-07-21
D874609 Fishing rod vibration transfer ring 2020-02-04