Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9637007 | Supplying electric traction motors of a rail vehicle with electrical energy using a plurality of internal combustion engines | Martin Kutschker | 2017-05-02 |
| 9579979 | Supply of electric energy to electric traction motors and additional electric auxiliaries of a railway vehicle | — | 2017-02-28 |
| 9556789 | Assembly and method for supplying electrical energy to electrical traction motors in a rail vehicle, in particular in a train set | Andreas Degenhardt | 2017-01-31 |
| 9091203 | Operation of an internal combustion engine | Werner Sonnleitner | 2015-07-28 |
| 8863703 | Preheating of an internal combustion engine | — | 2014-10-21 |