Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6327017 | Bistable liquid crystal display device in which nematic liquid crystal has monostable anchorings | Ricardo Barberi, Ivan Dozov, Georges Durand, Philippe Martinot-Lagarde, Maurizio Nobili +2 more | 2001-12-04 |
| 5995173 | Bistable display device based on nematic liquid crystals allowing grey tones | Riccardo Barberi, Roberto Bartolino, Ivan Dozov, Georges Durand, Jun Li | 1999-11-30 |