Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11990649 | Fuel cell device | Peter Dollinger, Markus GRETZER, Hans Reiss, Ludwig Högg | 2024-05-21 |
| 11735759 | Fuel cell device | Markus GRETZER | 2023-08-22 |
| 11721827 | Fuel cell device | Markus GRETZER | 2023-08-08 |
| 11557772 | Fuel cell assembly and cell unit for a fuel cell stack | Markus GRETZER | 2023-01-17 |