Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12237650 | Spark plug resistance element and spark plug | Hubertus Braun, Benedikt Reinsch, Carsten Kuenzel, Helene Kasjanow, Stefan Nufer | 2025-02-25 |
| 11527871 | Spark plug connecting element and spark plug | Benedikt Reinsch, Carsten Kuenzel, Hubertus Braun, Stefan Nufer | 2022-12-13 |