Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11437788 | Method for manufacturing a spark plug electrode system and a spark plug, spark plug electrode system, and spark plug | Igor Orlandini | 2022-09-06 |
| 11391260 | Method for operating an internal combustion engine, and controller for carrying out the method | Andreas Hastall, Robert Manfred Zielke | 2022-07-19 |