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USPTO Patent Rankings Data through Sept 30, 2025
RS

Robert B. Ruston, Sr. — 1 Patent

Merryville, LA: #1 of 1 inventorsTop 100%
Louisiana: #5,044 of 10,876 inventorsTop 50%
Overall (All Time): #3,986,723 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4711030 Variable speed fillet knife 1987-12-08