Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11725704 | Brake disk and method for producing a brake disk | Marc Oliver Rettig, Jaroslaw Grochowicz, Tomasz Pawel Grabiec, Clemens Maria Verpoort, Andreas Wank +3 more | 2023-08-15 |
| 11339841 | Brake disk and method for producing a brake disk | Marc Oliver Rettig, Jaroslaw Grochowicz, Tomasz Pawel Grabiec, Clemens Maria Verpoort, Andreas Wank +3 more | 2022-05-24 |