Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10309335 | Fuel-supply system for an internal combustion engine | Thomas Riedel, Hans Riepl, Tobias Ritsch, Michael Wirkowski | 2019-06-04 |
| 10215143 | Pressure-limiting valve for a fuel injection system and fuel injection system | Tobias Ritsch, Robert Wiench, Michael Wirkowski | 2019-02-26 |
| 10174735 | Injection device for an internal combustion engine | Tobias Ritsch, Daniel Anetsberger, Uwe Lingener | 2019-01-08 |