Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Derek Lehmann — 1 Patent

JDJohn Deere: 1 patents #2,985 of 5,518Top 55%
Kindred, ND: #9 of 13 inventorsTop 70%
North Dakota: #1,192 of 2,395 inventorsTop 50%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Derek Lehmann has been granted 1 US patent while listed as an inventor at John Deere. All of these patents were granted in 2025. Derek Lehmann ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Derek Lehmann in Kindred, ND, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12413165 Method and system for controlling braking of an electric motor Scott C. Johnson, Andrew W. Kelly 2025-09-09