Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6571178 | Method for curve recognition and axle alignment in rail vehicles | Markus Koch, Frank Hentschel, Günther Himmelstein | 2003-05-27 |
| 6508180 | Method and device for positioning a train | Hans-Jürgen Weidemann, Michael J. Baier, Klaus-Dieter Hilderbrandt | 2003-01-21 |
| 6418858 | Method for drive coordination of rail-guided vehicles with individual-wheel drive | Frank Hentschel, Markus Koch, Norbert Ott | 2002-07-16 |
| 6038981 | Two-wheeled bogie for track-guided vehicles | Andreas Daberkow, Ralf Krause, Norbert Ott | 2000-03-21 |