Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8254225 | Method of writing data to a disc, disc drive | Johannes Franciscus Petrus Claas, Stefan Geusens | 2012-08-28 |
| 8154963 | Method of writing data to a disc, disc drive | Johannes Franciscus Petrus Class, Stefan Geusens | 2012-04-10 |
| 7876651 | Method of writing data to a disc, disc drive | Johannes Franciscus Petrus Claas, Stefan Geusens | 2011-01-25 |