ClassID:

104845

C09K19/58 - CPC Classification

Classification description:

Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles Dopants or charge transfer agents

Sub-classes:
Recent Application in this class:
#1
20240327710
2024-10-03

LIQUID CRYSTAL MATERIAL APPLIED TO MULTI-RESPONSE-MODE SMART WINDOW AND APPLIATION THEREOF

#2
20240174925
2024-05-30

Dye compound-containing liquid crystal composition and device including the same

#3
20220325181
2022-10-13

Liquid-crystalline medium

#4
20220325180
2022-10-13

Liquid-crystalline medium

#5
20210116776
2021-04-22

Liquid crystal mixtures for pitch variable optical elements

#6
20210096431
2021-04-01

Double layer liquid crystal device and process of manufacture

#7
20200385634
2020-12-10

Fast flexoelectro-optic switching based on bimesogen-doped and polymer-stabilized vertical standing helix mode

#8
20190161679
2019-05-30

Liquid-crystalline medium

#9
20180244995
2018-08-30

Direct mapping of local director field of nematic liquid crystals at the nanoscale

#10
20180044591
2018-02-15

Liquid-crystal medium

#11
20170084846
2017-03-23

Liquid crystal photoalignment materials

#12
20150275088
2015-10-01

LIQUID-CRYSTALLINE MEDIUM

#13
20150090935
2015-04-02

BIMESOGENIC COMPOUNDS AND MESOGENIC MEDIA

#14
20130155340
2013-06-20

Liquid crystal formulations and structures for smectic A optical devices

#15
20120032994
2012-02-09

Wide temperature-range smectic liquid crystal materials

#16
20110080553
2011-04-07

Electrically controlled medium for modulating light

#17
20110020566
2011-01-27

Liquid crystal photoalignment materials

#18
20090143609
2009-06-04

LIQUID CRYSTAL COMPOSITIONS AND THEIR USE IN LIQUID CRYSTAL DEVICES

#19
20090136688
2009-05-28

Low power bistable device and method

#20
20080273161
2008-11-06

Polar nematic liquid crystal assembly and liquid crystal device using the same

#21
20070262287
2007-11-15

Fullerene-doped nematic liquid crystal complex with high-speed electrooptic response and liquid crystal device based on it

#22
20070257230
2007-11-08

Additive components for liquid crystalline materials

#23
20070125981
2007-06-07

Composition comprising a liquid crystal material and an additive

#24
20060121212
2006-06-08

Black/white cholesteric bistable display with increased white reflectivity

#25
20060119784
2006-06-08

Low voltage e-paper

#26
20060040069
2006-02-23

Aligned lyotropic chromonic liquid crystal films

#27
20060011886
2006-01-19

Liquid crystal mixture