Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7679887 | Switching system comprising switchgear that can be contacted via pin contacts | Robert Adunka, Georg Bollinger, Johann Drexler, Eugen Mayer | 2010-03-16 |
| 7604516 | Power feeding module | Robert Adunka | 2009-10-20 |
| 7597578 | Mounting device having de-energized and energized positions for a switchgear mounted thereon | Robert Adunka | 2009-10-06 |
| 7586052 | Electromechanical switching device | Robert Adunka | 2009-09-08 |