Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12397587 | Pneumatic vehicle tyre | Fabian Zimmermann, Stefan Rittweger | 2025-08-26 |
| 11453248 | Vehicle tire | Stefan Rittweger | 2022-09-27 |
| 11420479 | Pneumatic vehicle tire | Stefan Rittweger | 2022-08-23 |
| 11331740 | Ignition device component produced by cold metal transfer process | Michael Clover | 2022-05-17 |
| 11306375 | Molded article made of a molybdenum-aluminum-titanium alloy | Bernd Spaniol | 2022-04-19 |
| D853945 | Tire | — | 2019-07-16 |
| 9261141 | Ball bearing cage, and grooved ball bearing provided therewith | Alexander Reimchen, Andreas Bohr | 2016-02-16 |
| 9212699 | Sealing assembly for a rolling bearing | Harry Fritz, Claus Guckenberger | 2015-12-15 |
| D709819 | Tire tread for a vehicle tire | — | 2014-07-29 |