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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Cameron Eitel Graves — 2 Patents in 2021

Caterpillar: 2 patents #92 of 826Top 15%
Summerset, SD: #1 of 2 inventorsTop 50%
South Dakota: #30 of 283 inventorsTop 15%
Overall (2021): #175,162 of 548,734Top 35%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11208769 Screed extension attachment system John E. Jorgensen, Toby A. Frelich, Tim Wehrenberg 2021-12-28 $42,864,000
11124929 Screed assembly associated with machine Reece A. Berns, Bradley D. Anderson 2021-09-21 $57,414,000