Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Peter T. Collins — 1 Patent

OAO. Ames: 1 patents #11 of 14Top 80%
Parkersburg, WV: #84 of 156 inventorsTop 55%
West Virginia: #1,664 of 3,425 inventorsTop 50%
Overall (All Time): #3,756,652 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D375235 Sleigh shovel with wheels Kenneth J. Spear 1996-11-05