Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11990649 | Fuel cell device | Peter Dollinger, Markus GRETZER, Ludwig Högg, Norbert KLUY | 2024-05-21 |
| 4285031 | Portable searchlight | — | 1981-08-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11990649 | Fuel cell device | Peter Dollinger, Markus GRETZER, Ludwig Högg, Norbert KLUY | 2024-05-21 |
| 4285031 | Portable searchlight | — | 1981-08-18 |