Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9810234 | Fan impeller | Henning Bähren, Christian HORNHARDT, Matthias Wolf | 2017-11-07 |
| 9557066 | Flow directing device for a cooking appliance | Ernst Claussen, Joachim J. Hylla, Oliver Witt, Michael Herner, Thomas Schreiner +3 more | 2017-01-31 |