Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6865589 | Watermark detection | Jaap Haitsma, Antonius A. C. M. Kalker | 2005-03-08 |
AD
Adranius J. M. Denissen
Overall (All Time): #3,443,303 of 4,157,543Top 85%
1
Patents All Time