Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Don C. Rowlett — 1 Patent in 2017

Bedford, PA: #2 of 4 inventorsTop 50%
Pennsylvania: #2,522 of 7,529 inventorsTop 35%
Overall (2017): #436,378 of 506,227Top 90%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9585313 Indexable stump cutter tooth Gary W. Kappel, Thomas R. Lyng, Cary D. Ritchey 2017-03-07