Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10816009 | Segmented fan wheel | Frieder Lörcher, Georg Hofmann, Lothar Ernemann | 2020-10-27 |
| 10781818 | Axial fan | Omar Sadi, Lothar Ernemann, Frieder Lörcher | 2020-09-22 |
| 10724539 | Diagonal or radial fan having a guide device | Sandra Hub, Frieder LOERCHER, Lothar Ernemann | 2020-07-28 |
| 10550854 | Impeller wheel for diagonal or radial fans, injection molding tool for manufacturing such an impeller wheel, and device comprising such an impeller wheel | Frieder Lörcher, Sandra Hub, Lothar Ernemann, Georg Hofmann | 2020-02-04 |