Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Lyotropic liquid crystal systems based on perylenetetracarboxylic acid dibenzimidazole sulfoderivatives, related anisotropic films, and methods for making

Lyotropic liquid crystal systems based on perylenetetracarboxylic acid dibenzimidazole sulfoderivatives, related anisotropic films, and methods for making

US Patent 7160485 · Granted Jan 9, 2007

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Organic compound, anisotropic optical film and method of production thereof2017
Organic compound, anisotropic optical film and method of production thereof2014
6,7-dihydrobenzimidazo[1,2-c]quinazolin-6-one carboxylic acids, their esters, an2011
Anisotropic films based on 1,8-naphthoylene-1′,2′-benzimidazole sulfonates and l2007
Anisotropic film manufacturing2007
Sulfoderivatives of acenaphtho[1,2-b]quinoxaline, lyotropic liquid crystal and a2006
Perylenetetracarboxylic acid dibenzimidazole sulfoderivatives containing oxo-gro2006
Perylenetetracarboxylic acid dibenzimidazole sulfoderivatives containing oxo-gro2006
Anisotropic films based on 1,8-naphthoylene-1′,2′-benzimidazole sulfonates and l2006
Sulfoderivatives of indanthrone, lyotropic liquid crystal system and anisotropic2005
Sulfoderivatives of indanthrone, lyotropic liquid crystal system and anisotropic2005
Method of obtaining anisotropic crystalline films and devices for implementation2005