Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6834345 | Method for data preparation and watermark insertion | Jeffrey Adam Bloom, Ingemar J. Cox | 2004-12-21 |
| 6738493 | Robust digital watermarking | Ingemar J. Cox | 2004-05-18 |
| 6724911 | Robust digital watermarking | Ingemar J. Cox | 2004-04-20 |