Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1077196 | Fan wheel | Daniel Seifried, Thomas Bitz, Sven Lönne, Frieder Lörcher, Georg Hofmann | 2025-05-27 |
| D989276 | Fan wheel | Daniel Seifried, Thomas Bitz, Sven Lönne, Frieder Lörcher, Georg Hofmann | 2023-06-13 |
| D989277 | Fan wheel | Daniel Seifried, Thomas Bitz, Sven Lönne, Frieder Lörcher, Georg Hofmann | 2023-06-13 |
| D980409 | Fan wheel | Daniel Seifried, Thomas Bitz, Sven Lönne, Frieder Lörcher, Georg Hofmann | 2023-03-07 |
| 11204039 | Arrangement of an impeller wheel on an electric motor and method for producing the same | Andreas Gross, Stefan Roessler | 2021-12-21 |
| 11067309 | Ventilator unit | Daniel Seifried, Thomas Bitz | 2021-07-20 |
| 11035233 | Vanes for the impeller of a ventilator, impeller, and axial ventilator, diagonal ventilator, or radial ventilator | Daniel Seifried, Thomas Bitz, Frieder LOERCHER, Georg Hofmann, Sven Loenne | 2021-06-15 |
| 10975884 | Inlet nozzle for a radial, diagonal or axial-flow fan, and a radial, diagonal or axial-flow fan comprising an inlet nozzle | Daniel Seifried, Achim Kaercher, Andreas Herbert | 2021-04-13 |