Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10519978 | Blade of a ventilator wheel, ventilator wheel and axial ventilator | Daniel Gebert, Oliver Haaf, Thorsten Pissarczyk | 2019-12-31 |
| 10393138 | Blade | Daniel Gebert, Thorsten Pissarczyk, Oliver Haaf | 2019-08-27 |
| D839406 | Connecting element for fan blades | Martin Baer, Oliver Haaf, Alexander Konzal | 2019-01-29 |