Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12048989 | Device for tensioning a connecting element | — | 2024-07-30 |
| 12036645 | Device for tensioning a connecting element | Daniela Ehlers, Michael Weitzel | 2024-07-16 |
| 12023788 | Device for tensioning a connecting element | — | 2024-07-02 |
| 11962130 | Contact surface of the spark plug jacket | — | 2024-04-16 |
| 11926026 | Device for tensioning a connecting element | Daniela Ehlers, Michael Weitzel | 2024-03-12 |
| 11530639 | Pre-chamber body for an internal combustion engine | — | 2022-12-20 |
| 11473485 | Cooling of the spark plug with improved contact surface | — | 2022-10-18 |
| 11224946 | Apparatus and method for positioning a connecting rod relative components underlying a cylinder of an engine block | — | 2022-01-18 |
| 11207767 | Screw tensioning device | — | 2021-12-28 |