Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5461503 | Color matrix display unit with double pixel area for red and blue pixels | Christophe Deffontaines, Ambroise Parker | 1995-10-24 |
| 5448385 | Active matrix liquid crystal display device with interdigitated counter electrodes | Christophe Deffontaines, Ambroise Parker | 1995-09-05 |