Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
CC

Charles Clift — 1 Patent

JDJohn Deere: 1 patents #2,985 of 5,518Top 55%
Dubuque, IA: #361 of 571 inventorsTop 65%
Iowa: #8,818 of 15,303 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Charles Clift has been granted 1 US patent while listed as an inventor at John Deere. All of these patents were granted in 2023. Charles Clift ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Charles Clift in Dubuque, IA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11649915 Apparatus and method for coupling a plurality of hydraulic valves with a plurality of hose fittings Katherine Rogers 2023-05-16 $92,007,000