Issued Patents 2020
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D906510 | Fan with a cooling element | Thomas Heli, Peter Riegler, Valerius Schaaf | 2020-12-29 |
| 10851792 | Diagonal fan | — | 2020-12-01 |
| D903085 | Fan | Werner Haas, Wolfgang Laufer, Eugen Usselmann, Tobias Sieger | 2020-11-24 |
| D897520 | Fan | Werner Haas, Wolfgang Laufer, Eugen Usselmann, Tobias Sieger | 2020-09-29 |
| 10781829 | Flow-conducting grille for arranging on a fan | Jens Müller, Oliver Haaf, Josef Rathgeb, Manuel Vogel | 2020-09-22 |
| 10760590 | Flow straightener | Thorsten Pissarczyk, Sebastian Hoss | 2020-09-01 |
| D894367 | Vent frame | Werner Haas, Wolfgang Laufer, Eugen Usselmann, Tobias Sieger | 2020-08-25 |
| D894366 | Ventilation unit | Thomas Heli, Peter Riegler, Valerius Schaff | 2020-08-25 |
| D890328 | Ventilation grid | Thomas Heli, Peter Riegler, Valerius Schaff | 2020-07-14 |
| 10677265 | Spiral housing for a radial fan | Oliver Haaf | 2020-06-09 |
| 10590949 | Ventilator wheel and ventilator | Jens-Hauke MUELLER, Alexander Konzal, Michael Strehle | 2020-03-17 |