Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6804177 | Apparatus selecting different position signals at different scanning velocities to determine displacement of record carrier scanning | Marcel Rieck | 2004-10-12 |
| 6680884 | Apparatus and method for scanning a rotating information carrier | Joris Jan Vrehen | 2004-01-20 |