Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6643465 | Method for checking a ring optical network line for data transmission between a plurality of network subscribers in a motor vehicle | Marcus Bösinger, Jens Brandes, Dieter Marquardt, Franz-Josef Petry, Heinz Schwarz +1 more | 2003-11-04 |
| 6598184 | Method and apparatus for determining the failure probability of a data network | Dieter Seidl, Eberhard Zeeb | 2003-07-22 |