| 7864148 |
Bistable nematic liquid crystal display device and method for controlling such a device |
Philippe Martinot-Lagarde, Alain Boissier, Francois Leblanc |
2011-01-04 |
| 7724221 |
Bistable nematic liquid crystal display method and device |
Philippe Martinot-Lagarde, Romain Vercelletto |
2010-05-25 |
| 7616180 |
Advanced method and device with a bistable nematic liquid crystal display |
Philippe Martinot-Lagarde, Stephane Joly, Jean-Denis Laffitte, Francois Leblanc, Christophe Body |
2009-11-10 |
| 7352346 |
Bistable liquid crystal display device including improved addressing means |
Romain Vercelletto, Thierry Elbhar |
2008-04-01 |
| 7224417 |
Nematic liquid crystal bistable display device with grey level |
Philippe Martinot-Lagarde, Ivan Dozov, Daniel Stoenescu, Romain Vercelletto |
2007-05-29 |
| 7173587 |
Addressing process and device for a bistable liquid crystal screen |
Romain Vercelletto, Thierry Elbhar |
2007-02-06 |
| 7088413 |
Bistable nematic liquid crystal display device with improved optical mask, having textures differing by about 180° twist, and off state in the liquid crystal covering the inter-electrode spaces |
Philippe Martinot-Lagarde, Alain Boissier, Bertrand Pecout, Ivan Dozov |
2006-08-08 |