Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11448149 | Method and device for predicting the failure time of the pressure limiting valve of a high-pressure fuel pump of a motor vehicle | Michael Wirkowski, Claus Stephani | 2022-09-20 |
| 11261819 | Method of operating a fuel-supply system for an internal combustion engine | Christoph Klesse | 2022-03-01 |