Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1077196 | Fan wheel | Tobias Gauss, Daniel Seifried, Thomas Bitz, Sven Lönne, Georg Hofmann | 2025-05-27 |
| D989276 | Fan wheel | Tobias Gauss, Daniel Seifried, Thomas Bitz, Sven Lönne, Georg Hofmann | 2023-06-13 |
| D989277 | Fan wheel | Tobias Gauss, Daniel Seifried, Thomas Bitz, Sven Lönne, Georg Hofmann | 2023-06-13 |
| D980404 | Ventilation fan | Georg Hofmann, Sandra Hub | 2023-03-07 |
| D980409 | Fan wheel | Tobias Gauss, Daniel Seifried, Thomas Bitz, Sven Lönne, Georg Hofmann | 2023-03-07 |
| 11289977 | Cooling device for an electric motor and electric motor with cooling device | Lothar Ernemann | 2022-03-29 |
| 10816009 | Segmented fan wheel | Andreas Gross, Georg Hofmann, Lothar Ernemann | 2020-10-27 |
| 10781818 | Axial fan | Omar Sadi, Andreas Gross, Lothar Ernemann | 2020-09-22 |
| 10550854 | Impeller wheel for diagonal or radial fans, injection molding tool for manufacturing such an impeller wheel, and device comprising such an impeller wheel | Andreas Gross, Sandra Hub, Lothar Ernemann, Georg Hofmann | 2020-02-04 |
| 10197070 | Diffusor, ventilator having such a diffusor, and device having such ventilators | Michael Stephan, Daniel Seifried | 2019-02-05 |
| 9103352 | Ventilator | Omar Sadi, Andreas Gross, Lothar Ernemann | 2015-08-11 |