Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8779310 | Switching device with a switching element driven via a flexible shaft | Klaus Keim, Michael Mann, Tobias Erford, Daniel Kuhl, David Saxl | 2014-07-15 |
| 7479612 | Spindle drive for a switch disconnector and/or grounding switch | Wolfgang Waldi, Kuno Hug, Thomas Betz, Volker Thomas, Henrich Neumaier +1 more | 2009-01-20 |