Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8619530 | Writing device, record carrier and method of writing information blocks, and reading device for reading information blocks | Gusbert J. Van Den Enden, Antonius P. G. E. Janssen, Cornelis Teunissen, Franz H. U. Frank | 2013-12-31 |
| 7616546 | Reading and writing of information blocks | Gusbert J. Van Der Enden, Antonius P. G. E. Janssen, Cornelis Teunissen, Franz H. U. Frank | 2009-11-10 |
| 7016599 | Allocating real time data on a disc like recording medium | Wilhelmus Jacobus Van Gestel | 2006-03-21 |
| 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 |
| 6549489 | Method for reading and writing an incompletely recordable optical disk | Gijsbert J. Van Der Enden, Antonius P. G. E. Janssen, Cornelis Teunissen, Franz H. U. Frank | 2003-04-15 |
| 6493292 | Device for scanning an information carrier and method of operating such a device | Marcel Rieck, Jeroen Wals | 2002-12-10 |
| 6151281 | Reading and writing an incomplete recording on an optical disk | Gusbert J. Van Der Enden, Antonius P. G. E. Janssen, Cornelis Teunissen, Franz H. U. Frank | 2000-11-21 |