Assignee
NEMOPTIC
FR·18 granted patents·152 citations·filing 2001–2006
Top patents by PatentIndex Score
18 records- 0190US6795146B2Bistable device for reflection display with inverse contrastNEMOPTIC·Filed 2001·Granted Sep 21, 2004·58 cites·22 claims
- 0278US7335405B2Nematic liquid crystal mixtures for use in bistable display devicesNEMOPTIC·Filed 2006·Granted Feb 26, 2008·7 cites·16 claims
- 0375US6831716B2Reflective bistable display device incorporating a liquid crystal materialNEMOPTIC·Filed 2001·Granted Dec 14, 2004·20 cites·18 claims
- 0470US7115307B2Nematic liquid crystal mixtures for bistable display deviceNEMOPTIC·Filed 2004·Granted Oct 3, 2006·12 cites·7 claims
- 0566US7088413B2Bistable 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 spacesNEMOPTIC·Filed 2002·Granted Aug 8, 2006·13 cites·34 claims
- 0665US7022809B2Polyimides for anchoring liquid crystals, display devices including same and method for the preparation of said devicesNEMOPTIC·Filed 2002·Granted Apr 4, 2006·12 cites·16 claims
- 0759US7067180B2Method of producing nematic liquid-crystal devicesNEMOPTIC·Filed 2003·Granted Jun 27, 2006·10 cites·17 claims
- 0850US7864148B2Bistable nematic liquid crystal display device and method for controlling such a deviceNEMOPTIC·Filed 2003·Granted Jan 4, 2011·4 cites·13 claims
- 0949US7224417B2Nematic liquid crystal bistable display device with grey levelNEMOPTIC·Filed 2002·Granted May 29, 2007·4 cites·22 claims
- 1048US7173587B2Addressing process and device for a bistable liquid crystal screenNEMOPTIC·Filed 2003·Granted Feb 6, 2007·4 cites·22 claims
- 1147US7352346B2Bistable liquid crystal display device including improved addressing meansNEMOPTIC·Filed 2003·Granted Apr 1, 2008·3 cites·64 claims
- 1244US7532275B2Display device with a white-optimizing bistable nematic screen and method for the definition of said deviceNEMOPTIC·Filed 2004·Granted May 12, 2009·3 cites·22 claims
- 1339US7087270B2Method for producing a liquid crystal device with low zenithal anchoring energy, and resulting deviceNEMOPTIC·Filed 2001·Granted Aug 8, 2006·1 cites·6 claims
- 1438US7724221B2Bistable nematic liquid crystal display method and deviceNEMOPTIC·Filed 2004·Granted May 25, 2010·0 cites·49 claims
- 1535US7616180B2Advanced method and device with a bistable nematic liquid crystal displayNEMOPTIC·Filed 2004·Granted Nov 10, 2009·0 cites·40 claims
- 1634US6959124B2Liquid crystal-based electro-optical device forming, in particular, a switchNEMOPTIC·Filed 2002·Granted Oct 25, 2005·1 cites·23 claims
- 1733US7589816B2Display device with a black-optimizing bistable nematic screen and method for the definition of said deviceNEMOPTIC·Filed 2004·Granted Sep 15, 2009·0 cites·30 claims
- 1829US7812903B2Liquid crystal display enhanced in particular by elimination of harmful effects on the edges of addressed zonesNEMOPTIC·Filed 2005·Granted Oct 12, 2010·0 cites·23 claims
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