Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9896937 | Turbine hub with surface discontinuity and turbocharger incorporating the same | — | 2018-02-20 |
| 9683442 | Turbocharger shroud with cross-wise grooves and turbocharger incorporating the same | David G. Grabowska | 2017-06-20 |