Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11054332 | Method for checking the leak tightness of a combustion engine having an exhaust gas turbocharger, and exhaust gas turbocharger | Reinhard Marek, Stefan Stoeckl | 2021-07-06 |