Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Robert A. Weiss

COCovestro: 1 patents #17 of 82Top 25%
TAThe University Of Akron: 1 patents #10 of 86Top 15%
Lenox, MA: #3 of 4 inventorsTop 75%
Massachusetts: #4,998 of 14,123 inventorsTop 40%
Overall (2021): #280,587 of 548,734Top 55%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11041039 Softening thermoplastic polyurethanes using ionomer technology Matthew Becker, Zachary Kurtiss Zander, Don S. Wardius, Karl W. Haider, Bruce D. Lawrey 2021-06-22