Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5701163 | Video processing method and apparatus | Martin Rex Dorricott | 1997-12-23 |
| 5694533 | 3-Dimensional model composed against textured midground image and perspective enhancing hemispherically mapped backdrop image for visual realism | Morgan W. A. David | 1997-12-02 |