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USPTO Patent Rankings Data through Sept 30, 2025
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Robert Cope — 1 Patent in 2021

Westville, IL: #1 of 2 inventorsTop 50%
Illinois: #2,747 of 8,822 inventorsTop 35%
Overall (2021): #286,244 of 548,734Top 55%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11112226 Bowfishing arrow with a quick-release arrowhead John Razmus, II 2021-09-07