Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9225224 | Dynamoelectric machine having air/liquid cooling | Oliver Memminger | 2015-12-29 |
| 9051922 | Drive system for a wind turbine | Alfons Böing, Ralf Martin Dinter, Jürgen Draber, Arno Klein-Hitpass, Frank Kretschmann +2 more | 2015-06-09 |
| 8648505 | Electrical machine with multiple cooling flows and cooling method | Oliver Memminger, Norbert Schönbauer, Johann Stegner, Robert Danner, Jürgen Draber +2 more | 2014-02-11 |