Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |