Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11506220 | Fan wheel with three dimensionally curved impeller blades | — | 2022-11-22 |
| 11428238 | Diagonal fan having an optimized housing | Oliver Haaf | 2022-08-30 |
| 11365741 | Axial fan with increased rotor diameter | Thorsten Pissarczyk, Angelika Klostermann, Katrin Bohl, Markus Engert, Oliver Haaf +1 more | 2022-06-21 |