Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11123855 | Control method and borehole flushing module | Markus Hartmann, Bastian Pluemacher, Michael Brunner, Helene Wesseler, Carsten Peters | 2021-09-21 |
| 11125019 | Drill bit for chiselling rock | Roland Foser, Markus Hartmann, Bastian Pluemacher | 2021-09-21 |
| 10906166 | Control method and portable power tool | Carsten Peters, Helene Wesseler, Markus Hartmann, Thilo Hammers, Bastian Pluemacher | 2021-02-02 |