Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12241401 | Internal combustion engine and a method for operating an internal combustion engine | Nikolaus Spyra, Herbert Schaumberger, Wolfgang Fimml | 2025-03-04 |
| 12209552 | Piston and internal combustion engine having such a piston | Matthias Raibel, Robert Boewing, Andreas Birgel | 2025-01-28 |
| 12044160 | Pre-chamber for an internal combustion engine and combustion engine | Matthias Raibel, Robert Boewing, Andreas Birgel | 2024-07-23 |
| 10767609 | Internal combustion engine and method for starting an internal combustion engine | Hang Lu | 2020-09-08 |
| 10570874 | Method for operating an internal combustion engine | Christoph Weigl, Michael Roll | 2020-02-25 |
| 10323566 | Internal combustion engine | — | 2019-06-18 |
| 10008847 | Circuit arrangement for the thermal protection of a power semiconductor | — | 2018-06-26 |
| 9771892 | Method of starting up a thermoreactor | Friedhelm Hillen | 2017-09-26 |
| 8810117 | Spark plug having a hole for adjustment | Markus Kraus | 2014-08-19 |