Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6804373 | Method and system using renormalized pixels for public key and compressed images watermarks on prints | Charles P. Tresser | 2004-10-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6804373 | Method and system using renormalized pixels for public key and compressed images watermarks on prints | Charles P. Tresser | 2004-10-12 |