Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10794302 | Methods of knock control | Nikolaus Spyra, Josef Thalhauser, Georg TINSCHMANN | 2020-10-06 |
| 10641190 | Method for operating a spark ignited engine | Friedrich Gruber, Nikolaus Spyra, Georg TINSCHMANN, Ettore Musu, Peter Christiner | 2020-05-05 |