Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11891970 | Fuel supply system of an engine designed as gas engine or dual-fuel engine and engine | Matthias Birner | 2024-02-06 |
| 10637213 | Spark plug for an internal combustion engine having a two-piece electrode and an annular earth electrode | Björn Dirumdam | 2020-04-28 |