Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8764526 | Air duct system for vehicles, in particular for rail vehicles for passenger traffic | Rainer Wichmann | 2014-07-01 |
| 8514228 | Method for the visual display of the quality of power transmitted on a power transmission system | Uwe Anklam, Markus Kraft, Bernd Mitter, Jan Pralle | 2013-08-20 |
| 7959220 | Vehicle for conveying passengers with a firewall | — | 2011-06-14 |
| 7343207 | Method for the operation of an electronic device | Michael Tiegelkamp | 2008-03-11 |
| 7275016 | Method and system for providing problem identification and trouble-shooting services | Wolfgang Gross | 2007-09-25 |