Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11990649 | Fuel cell device | Markus GRETZER, Hans Reiss, Ludwig Högg, Norbert KLUY | 2024-05-21 |
| 8662043 | Assembled shaft element, particularly assembled camshaft for valve-controlled internal combustion engines | Thomas Schimmer | 2014-03-04 |