Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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David B. Roth — 3 Patents in 2017

BOBorgwarner: 3 patents #10 of 213Top 5%
Groton, NY: #1 of 3 inventorsTop 35%
New York: #1,638 of 12,278 inventorsTop 15%
Overall (2017): #81,397 of 506,227Top 20%
3 Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9816466 Condensing EGR-mixer system Robert Czarnowski, Christopher P. Thomas, Timm Kiener, Thomas Auer 2017-11-14
9695785 Turbocharger with integrated venturi mixer and EGR valve system Michael Becker, Robert Czarnowski, Christopher P. Thomas, Timm Kiener, Thomas Auer 2017-07-04
9623720 Viscous coolant heater with variable coolant pump drive Olaf Weber 2017-04-18