Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David A. Larson — 1 Patent in 2017

NONomis: 1 patents #3 of 5Top 60%
McLeansboro, IL: #12 of 42 inventorsTop 30%
Illinois: #2,824 of 8,424 inventorsTop 35%
Overall (2017): #448,290 of 506,227Top 90%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9726469 Turnlock small circle compass attachment Edward D. Adkins 2017-08-08