Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6606285 | Method of immediate writing or reading files on a disc like recording medium | Pope Ijtsma, Dirk Hamelinck | 2003-08-12 |
| 6577574 | Method of registering a running time on an information carrier, information carrier and apparatus | Jacobus P. J. Heemskerk, Joost J. J. Bekkers | 2003-06-10 |
| 6538982 | Record carrier and apparatus for scanning the record carrier | Johannes J. L. M. Van Vlerken, Johannes Hendrikus Maria Spruit, Ronald R. Drenten, Paulus G. P. Weyenbergh | 2003-03-25 |