Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6678392 | Method for encoding auxiliary data within a source signal | Robert D. Powell | 2004-01-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6678392 | Method for encoding auxiliary data within a source signal | Robert D. Powell | 2004-01-13 |