Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11201370 | Battery housing for a vehicle battery and chassis for an electric vehicle | Erik Hilfrich | 2021-12-14 |
| 11179762 | Method and device for producing sheet-metal components | Arndt Marx, Daniel Caspary, Olaf Muller, Martin Kibben, Thomas Flehmig | 2021-11-23 |
| 11097330 | Method for producing a formed component having a dimensionally accurate wall region | Thomas Flehmig, Martin Kibben | 2021-08-24 |
| 11024918 | Battery housing | Joachim Quandt, Clemens Latuske, Erik Hilfrich | 2021-06-01 |
| 10987718 | Method for production of a supporting member and a ladder frame or box frame | Martin Kibben, Thomas Flehmig, Lars Bode | 2021-04-27 |