Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7928329 | Tap changer | — | 2011-04-19 |
| 7902951 | Hermetically sealed electrical apparatus | — | 2011-03-08 |
| 7884691 | Electrical component with a cooling circuit for underwater operation | — | 2011-02-08 |
| 7847189 | Electrical Component | — | 2010-12-07 |
| 7443273 | Arrangement for cooling of components of wind energy installations | — | 2008-10-28 |