Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8477004 | Magnet pole for magnetic levitation vehicles, and method for the production thereof | Andreas Diekmann, Joachim Kraemer, Daniel Tschada, Qinghua Zheng | 2013-07-02 |
| 8248196 | Magnet arrangement for magnetic levitation vehicles and method for the production thereof | Harald Pfannkuch, Wolfgang Hahn, Joachim Ernst Kramer | 2012-08-21 |
| 8201502 | Magnet pole for magnetic levitation vehicles | Harald Pfannkuch, Wolfgang Hahn, Qinghua Zheng | 2012-06-19 |