Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Sanfred E. Turnquist — 2 Patents

Caddo Gap, AR: #1 of 2 inventorsTop 50%
Arkansas: #1,791 of 5,804 inventorsTop 35%
Overall (All Time): #2,335,003 of 4,157,543Top 60%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4722791 Methods for detackifying, floating, concentrating, separating and removing floating solid paint material 1988-02-02
4585557 Apparatus for concentrating, separating and removing floating solid material 1986-04-29