Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D971398 | Fan wheel of an axial fan | Oliver Haaf | 2022-11-29 |
| 11365741 | Axial fan with increased rotor diameter | Daniel Gebert, Angelika Klostermann, Katrin Bohl, Markus Engert, Oliver Haaf +1 more | 2022-06-21 |
| 11248623 | Fan wheel of an axial ventilator | Oliver Haaf | 2022-02-15 |