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

Brian Loeffler

Caterpillar: 1 patents #4,437 of 8,398Top 55%
Germantown Hills, IL: #29 of 39 inventorsTop 75%
Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #2,584,418 of 4,157,543Top 65%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11654983 Rotatable element in machine track having thrust washer stack for stepping down relative speeds Benoit Abello, Paul Palthey-Glomeau, David J. Hakes 2023-05-23