Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Material Science
Class Information
Number: 252/299.3
Name: Compositions > Liquid crystal compositions > Containing charge-transfer agents
Description: Compositions containing charge carriers of the redox type, etc.










Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8648163 High molecular weight, random, bisphenol based copoly(phosphonate carbonate)s Feb. 11, 2014
8058550 Polymers with low band gaps and high charge mobility Nov. 15, 2011
7998540 Substituted anthracenes Aug. 16, 2011
7919008 Liquid crystal composition comprising novel silicon containing compounds and liquid crystal display device using the same Apr. 5, 2011
7781673 Polymers with low band gaps and high charge mobility Aug. 24, 2010
7674397 Reactive mesogenic charge transport compounds Mar. 9, 2010
7572393 Organic species that facilitate charge transfer to or from nanostructures Aug. 11, 2009
7572395 Organic species that facilitate charge transfer to or from nanostructures Aug. 11, 2009
7482043 Fullerene-doped nematic liquid crystal complex with high-speed electrooptic response and liquid crystal device based on it Jan. 27, 2009
7470561 Organic semiconductor material, organic semiconductor structure, and organic semiconductor device Dec. 30, 2008
7438833 Organic species that facilitate charge transfer to or from nanostructures Oct. 21, 2008
7435357 Polymerised liquid crystal film with retardation or orientation pattern Oct. 14, 2008
7416682 Photochromic liquid crystals Aug. 26, 2008
7416683 Liquid crystal mixed composition and retardation film using same Aug. 26, 2008
7364671 Optical component, orientation layer, and layerable polymerisable mixture Apr. 29, 2008
7329896 Polymerizable charge transport compounds Feb. 12, 2008
7169324 Gelling agent and production method thereof, liquid crystal composition and charge transfer complex Jan. 30, 2007
7166239 Light emitting polymer Jan. 23, 2007
7166238 Liquid-crystalline ionic conductor and method for producing the same Jan. 23, 2007
7153551 Single-crystalline film and process for production thereof Dec. 26, 2006
7118787 Liquid crystal alignment layer Oct. 10, 2006
6936190 Electrically conductive organic compound and electronic device Aug. 30, 2005
6905633 Compounds of formula (3) to stabilize liquid crystal domains Jun. 14, 2005
6899823 Liquid crystal device May. 31, 2005
6838129 Method and device for transporting an electrical charge Jan. 4, 2005
6824837 Liquid crystal switching mechanism Nov. 30, 2004
6818260 Thienothiophene derivatives Nov. 16, 2004
6783697 Binder-loaded type charge-transport liquid crystal material Aug. 31, 2004
6737127 Liquid crystal device and organic electroluminescence device using the same May. 18, 2004
6733849 High-speed charge transport material, production method thereof, photoelectric conversion device and electroluminescence device May. 11, 2004
6720039 Liquid crystalline compounds and process for producing the same Apr. 13, 2004
6692658 Electrolyte and secondary cell Feb. 17, 2004
6645579 Liquid crystal device Nov. 11, 2003
6645397 Liquid crystal composition, color filter and optical film Nov. 11, 2003
6558573 Binder-loaded type charge-transport liquid crystal material May. 6, 2003
6495067 Liquid crystal compound, liquid crystal mixture or composition, electrolyte comprising the same, electrochemical cell and photo-electrochemical cell containing the electrolyte Dec. 17, 2002
6420001 Reflective film Jul. 16, 2002
6413447 Photoconducting silicon complexes, liquid crystal materials, composition thereof, and elements using same Jul. 2, 2002
6319963 Reflective film Nov. 20, 2001
6281430 Electronic device comprising a columnar discotic phase Aug. 28, 2001
6224787 Liquid crystalline charge transport material May. 1, 2001
6099750 Use of organic compounds in the plastic columnar discotic liquid-crystal phase for transport of electric charges Aug. 8, 2000
5723065 Liquid crystal compositions and liquid crystal display devices Mar. 3, 1998
5702639 Use of complex ligands for ions in ferroelectric liquid-crystal mixtures Dec. 30, 1997
5062990 Discotic octasubstituted tetrapyrazinotetraazaporphyrazines Nov. 5, 1991
5044725 Polymeric thin film waveguide media Sep. 3, 1991
5023356 Novel tetracyanoanthraquinodimethane derivatives and process for producing same Jun. 11, 1991
4970021 Phthalocyanine compounds and utility thereof Nov. 13, 1990
4769448 Electrically conductive liquid crystalline substance and polymer Sep. 6, 1988
4657694 Electrically conductive liquid crystalline substance and polymer Apr. 14, 1987

1 2










 
 
  Recently Added Patents
Error detection and recovery tool for logical volume management in a data storage system
Micro-fluidic device
Fuser member
Cognitive radio cooperative spectrum sensing method and fusion center performing cognitive radio cooperative spectrum sensing
Method of and apparatus for recording motion picture, which generate encoded data with higher compression efficiency using a motion vector similarity
Generalized AC-DC synchronous rectification techniques for single- and multi-phase systems
Accessory system for vehicle
  Randomly Featured Patents
Simultaneous charging and exposure for pictorial quality
Method and apparatus for managing multiple server requests and collating reponses
Solderable contact material
Method and apparatus for preventing film creep by delaying deactivation of film metering member by shutter driver member
Method and system for navigating a large amount of data
Water-absorbent coating compositions
Device to control the feeding of the strap in a strapping machine
Manufacture of butynediol
Light module for signaling
Convertible thong beach shoe