Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8689323 | Method for activating functions of a tachograph | Michael Gut | 2014-04-01 |
| D551666 | Memory device | Hans Uwe Lorius | 2007-09-25 |
| 6249492 | Method and arrangement for controlling the data stream in a vibration-resistant playback device | — | 2001-06-19 |