Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11008962 | Internal combustion engine | Nikolaus Spyra, Lukas Undevall | 2021-05-18 |
| 10658958 | Genset | Nikolaus Spyra, Lukas Vogl | 2020-05-19 |
| 10634080 | Arrangement with rotating drive machine and operating method | Mario Graus, Herbert Schaumberger, Nikolaus Spyra, Johann Hirzinger-Unterrainer | 2020-04-28 |
| 9920730 | Method of starting an internal combustion engine | Herbert Schaumberger, Nikolaus Spyra | 2018-03-20 |
| 9850807 | Internal combustion engine | Mario Graus, Herbert Schaumberger, Nikolaus Spyra | 2017-12-26 |
| 5607348 | Disc brake grinding apparatus and method | — | 1997-03-04 |
| 4262452 | Disc brake grinding apparatus and method | — | 1981-04-21 |