Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7448929 | Ship propulsion system with cooling systems for the stator and rotor of the synchronous machine of the propulsion system | Norbert Huber, Wolfgang Schmidt, Bernd Wacker, Joachim Frauenhofer, Wolfgang Rzadki | 2008-11-11 |
| 5802744 | Method of and an apparatus for reconstructing railway track systems | Werner Kampmann, Herbert Heitkamp, Klaus Linde, Werner Schmidt, Fritz Schmidt +1 more | 1998-09-08 |