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

David E. Renner — 1 Patent in 2021

JDJohn Deere: 1 patents #273 of 734Top 40%
Rock Island, IL: #1 of 5 inventorsTop 20%
Illinois: #2,747 of 8,822 inventorsTop 35%
Overall (2021): #480,145 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11191212 Controlled float on an agricultural harvester for header leveling Alex Brimeyer, Michael L. Vandeven, Joshua R. Pierson, Todd M. Verhoef 2021-12-07