Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 James T. Noonan John Deere 3
2 Scott D. Weber John Deere 2
2 Matthew Hansen Hydro-Gear Limited Partnership 2
#4 Gary L. Walke Inland Finance 1

Part of Iowa