Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12385293 | Motor vehicle lock, in particular motor vehicle door lock | Marek Dragon, Andrej Grzonka, Dennis Grzonka | 2025-08-12 |
| 12312834 | Motor vehicle, in particular motor vehicle door lock | Marek Dragon | 2025-05-27 |
| 11214989 | Motor vehicle lock | Marek Dragon, Thomas Waldmann | 2022-01-04 |
| 10407951 | Reinforced motor vehicle lock | Klaus Götzen, Dorothea Müller | 2019-09-10 |
| 10337215 | Motor vehicle door lock | Marek Dragon | 2019-07-02 |
| 10280655 | Motor vehicle door lock | Marek Dragon | 2019-05-07 |
| 9551172 | Motor-vehicle door lock | Christian Barmscheidt | 2017-01-24 |