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USPTO Patent Rankings Data through Sept 30, 2025
RB

Robert L. Brothers

Colville, WA: #1 of 3 inventorsTop 35%
Washington: #611 of 2,427 inventorsTop 30%
Overall (1997): #87,044 of 185,788Top 50%
1 Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5685079 Locking mechanism for a folding knife Bruce R. Taylor 1997-11-11