Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8390866 | Computer-connectable portable memory device | Matthijs Mullender, Robert J. Audenaerde | 2013-03-05 |
| 7394468 | Converted digital colour image with improved colour distinction for colour-blinds | Paul Hofman, Frederik Gerardus Heeman | 2008-07-01 |