Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9039613 | Belt with sensors | Kai Kuck, Steffen Schmitt, Hans-Ullrich HANSMANN | 2015-05-26 |
| 7726313 | Breathing mask with individual adaptation to the shape of the face | Jorg Meyer, Götz Kullik, Hans-Ullrich HANSMANN | 2010-06-01 |
| 7481220 | Breathing mask with breathing gas supply through the strap | Jorg Meyer, Götz Kullik, Hans-Ullrich HANSMANN | 2009-01-27 |
| 7171966 | Breathing mask with a superelastic seal | Jorg Meyer, Götz Kullik, Hans-Ullrich HANSMANN | 2007-02-06 |