Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11976668 | Flow guiding device and fan assembly with flow guiding device | Björn Sudler, Daniel J. Conrad | 2024-05-07 |
| 11629726 | Centrifugal or diagonal impeller with modified blade edge | Erhard Gruber, Daniel Gebert | 2023-04-18 |
| D972110 | Fan part | Björn Sudler, Daniel J. Conrad | 2022-12-06 |
| D949315 | Vane damper with trailing edge | — | 2022-04-19 |
| 10760593 | Protective grille with improved efficiency and noise characteristics | Erhard Gruber, Jens Müller, Manuel Vogel | 2020-09-01 |
| 10590949 | Ventilator wheel and ventilator | Daniel Gebert, Jens-Hauke MUELLER, Alexander Konzal | 2020-03-17 |
| D821561 | Fan wheel | Erhard Gruber, Martin Kleinschrodt | 2018-06-26 |
| 9932990 | Ventilation device, in particular for heating, cooling, and/or humidifying air in residential buildings | Jürgen Schöne, Christian Haag, Katrin Bohl, Thorsten Pissarczyk, Marc Schneider +6 more | 2018-04-03 |
| D772392 | Fanwheel | Daniel Gebert, Jens-Hauke MUELLER, Alexander Konzal | 2016-11-22 |
| D761412 | Fan grid | Erhard Gruber, Jens Müller, Manuel Vogel | 2016-07-12 |
| 8807949 | Radial fan wheel arrangement | Christian Hammel, Erhard Gruber, Oliver Haaf, Christian Haag | 2014-08-19 |