Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5933547 | Method for interpolating images | Marie Dudon, Olivier Avaro | 1999-08-03 |
| 5510846 | Process for synchronizing the scanning circuit of an image display device | Jacques Guichard | 1996-04-23 |
| 5193002 | Apparatus for the coding/decoding of image signals | Jacques Guichard | 1993-03-09 |
| 5061991 | Emission-reception system for the transmission of animated color pictures and sound from two independent channels | Jacques Guichard | 1991-10-29 |
| 4933762 | Method and coding and decoding devices for picture transmission through a variable rate network | Jacques Guichard | 1990-06-12 |
| 4887158 | Sound and image transmission system | Jacques Guichard | 1989-12-12 |
| 4796087 | Process for coding by transformation for the transmission of picture signals | Jacques Guichard | 1989-01-03 |