Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Lance R. Sherlock — 5 Patents in 2021

JDJohn Deere: 5 patents #34 of 734Top 5%
Asbury, IA: #1 of 10 inventorsTop 10%
Iowa: #47 of 1,785 inventorsTop 3%
Overall (2021): #30,600 of 548,734Top 6%
5 Patents 2021

Issued Patents 2021

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11142892 Work machine with automatic detection of positioning correction data transmitters 2021-10-12 $57,329,000
11131082 Work vehicle with a payload tracking system 2021-09-28 $77,536,000
11028557 Attachment grade control for work vehicle John R. Mahrenholz, Brett S. Graham, Alex R. Vandegrift, Nicholas Rokusek, Christopher J. Meyer +1 more 2021-06-08 $68,190,000
11008849 Grade management system for an implement 2021-05-18 $72,096,000
10982409 Excavator measurement and control logic Mark J. Cherney, Robert C. Moore 2021-04-20 $71,726,000