Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11371529 | Fan wheel, fan, and system having at least one fan | Georg Hofmann, Sandra Hub | 2022-06-28 |
| 11371730 | Fan system and arrangement of one or more such fan systems in a flow duct | Matthias GOELLER, Andre Mueller | 2022-06-28 |
| 11359644 | Ventilator and deflector plate for a ventilator | Lothar Ernemann | 2022-06-14 |
| 11255346 | Fan and inlet guide grid for a fan | — | 2022-02-22 |