Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DG

David G. Grabowska — 1 Patent in 2017

BOBorgwarner: 1 patents #53 of 213Top 25%
Asheville, NC: #14 of 46 inventorsTop 35%
North Carolina: #1,978 of 5,755 inventorsTop 35%
Overall (2017): #450,260 of 506,227Top 90%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9683442 Turbocharger shroud with cross-wise grooves and turbocharger incorporating the same Stephanie Dextraze 2017-06-20