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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Thomas E. Durell — 1 Patent in 2021

Denver, CO: #204 of 669 inventorsTop 35%
Colorado: #1,686 of 5,235 inventorsTop 35%
Overall (2021): #236,194 of 548,734Top 45%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10905938 Portable ski and snowboard edge sharpener and method of using the same William E. Durell 2021-02-02