Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8927886 | Load transfer switch for a tap changer | Wolfgang Albrecht, Klaus Hoepfl, Martin Jatta, Christian Kotz, Sebastian Rehkopf | 2015-01-06 |
| 6495779 | Contact assembly on a preselector | Rolf Lauterwald, Richard K. Schmid | 2002-12-17 |