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USPTO Patent Rankings Data through Dec 31, 2025
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Ethan Steckmann — 1 Patent in 2021

INInstrotek: 1 patents #1 of 5Top 20%
Durham, NC: #207 of 654 inventorsTop 35%
North Carolina: #1,964 of 5,924 inventorsTop 35%
Overall (2021): #460,890 of 548,734Top 85%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11009450 Systems and methods for quality testing of asphalt by predicting an indirect tensile strength ratio of the asphalt sample based on the binder loss value Andrew T. LaCroix, Lawrence H. James, Ali Regimand, Dirk M. Steckmann 2021-05-18