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

Darshan C. Patel

Caterpillar: 2 patents #2,982 of 8,398Top 40%
Des Plaines, IL: #360 of 807 inventorsTop 45%
Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #1,723,605 of 4,157,543Top 45%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12352014 Enhanced electrical control of a hydraulic system Wesley Thomas Payne 2025-07-08
8006813 Method and arrangement for machine cooling Barry James, Peter O'Brien 2011-08-30