Issued Patents 2023
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11787369 | Windscreen wiper device of the flat blade type | Arthur Taillard, Stephan Häfner, Axel Feger, Sven Auch | 2023-10-17 |
| 11731587 | Windscreen wiper system for a motor vehicle | Stephan Haefner, Sven Auch, Axel Feger, Karl Bode | 2023-08-22 |