Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Daniel M. Kassen — 1 Patent in 2021

JDJohn Deere: 1 patents #273 of 734Top 40%
Dubuque, IA: #39 of 98 inventorsTop 40%
Iowa: #535 of 1,785 inventorsTop 30%
Overall (2021): #483,542 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11136040 IMU based traction control for wheeled or tracked machine Michael G. Kean 2021-10-05 $87,177,000