Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7468778 | Virtual studio system | Oliver Grau | 2008-12-23 |
| 6798409 | Processing of images for 3D display | Richard Stevens | 2004-09-28 |
| RE38420 | Derivation of studio camera position and motion from the camera image | — | 2004-02-10 |
| 6556722 | Position determination | Richard T. Russell | 2003-04-29 |
| 6233018 | Video signal processing | — | 2001-05-15 |
| 6005639 | Vector assignment for video image motion compensation | Michael Burl | 1999-12-21 |
| 5561463 | Video signal coding using sub-band coding and phase-segregated coding techniques | Michael G. Croll | 1996-10-01 |
| 5457497 | Method and apparatus for video signal bandwidth reduction with high quality compatible signal | — | 1995-10-10 |
| 4890160 | TV picture motion vector measurement by correlation of pictures | — | 1989-12-26 |
| 4873573 | Video signal processing for bandwidth reduction | Timothy John Borer | 1989-10-10 |