Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Evan R. Olson — 1 Patent

JDJohn Deere: 1 patents #2,957 of 5,518Top 55%
Hazel Green, WI: #17 of 22 inventorsTop 80%
Wisconsin: #23,834 of 40,088 inventorsTop 60%
Overall (All Time): #2,479,195 of 4,157,543Top 60%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1015383 Joystick for a work vehicle Brett S. Graham, Brian Joseph Zimmer 2024-02-20