Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Danny Robey — 1 Patent

Benton, IL: #19 of 47 inventorsTop 45%
Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,185,580 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8590642 Percussion hammer bit retention system Todd Taylor 2013-11-26