Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9500201 | Geared compressor rotor for cold gas applications | Andreas Peters | 2016-11-22 |
| 9148084 | Machine having a converter controlled drive | Norbert Wagner | 2015-09-29 |
| 8680793 | Avoidance of torsional excitations in converter-controlled compressor runs | Norbert Wagner | 2014-03-25 |