Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8000186 | Acting track-crossing during tracking error adjust | — | 2011-08-16 |
| 7848188 | Device and method for use in optical record carrier systems | Roel Johannes Elisabeth Merry, Martin Leist | 2010-12-07 |
| 7667451 | Method for determining size of optical disc inserted into optical disc drive | — | 2010-02-23 |
| 6804177 | Apparatus selecting different position signals at different scanning velocities to determine displacement of record carrier scanning | Arnoldus J. Niessen | 2004-10-12 |
| 6493292 | Device for scanning an information carrier and method of operating such a device | Arnoldus J. Niessen, Jeroen Wals | 2002-12-10 |