ClassID:

104765

C09K2019/325 - CPC Classification

Classification description:

Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit; Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems; Compounds containing a naphthalene ring or a completely or partially hydrogenated naphthalene ring containing a tetrahydronaphthalene, e.g. -2,6-diyl (tetralin)

Recent Application in this class:
#1
20240228878
2024-07-11

COMPOUND, LIQUID CRYSTAL COMPOSITION, AS WELL AS LIQUID CRYSTAL DISPLAY ELEMENT, SENSOR, LIQUID CRYSTAL LENS, OPTICAL COMMUNICATION EQUIPMENT, AND ANTENNA EACH USING THE SAME

#2
20240052243
2024-02-15

Anthraquinone compound-containing liquid crystal composition for controlling light, photocured product thereof, and light-controlling element

#3
20230303927
2023-09-28

LIQUID COMPOSITION, PRODUCTION METHOD FOR LIQUID COMPOSITION, PRODUCTION METHOD FOR LIQUID CRYSTAL POLYESTER FILM, AND PRODUCTION METHOD FOR LAMINATE

#4
20230112953
2023-04-13

LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL ELEMENT, SENSOR, LIQUID CRYSTAL LENS, OPTICAL COMMUNICATION DEVICE, AND ANTENNA

#5
20190016955
2019-01-17

Liquid-crystalline mixtures

#6
20180298283
2018-10-18

Liquid crystal composition and liquid crystal display device using the same

#7
20180030346
2018-02-01

Nematic liquid crystal composition, and liquid crystal display element manufactured using same

#8
20170327743
2017-11-16

LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR MANUFACTURING SAME

#9
20160298035
2016-10-13

Composite liquid crystal composition, display element and electric field detector

#10
20160251576
2016-09-01

Liquid crystal composition containing polymerizable compound and liquid crystal display element using the same

#11
20160040067
2016-02-11

Liquid crystal compound having butene-bonding group, liquid crystal composition and liquid crystal display device

#12
20160032187
2016-02-04

Liquid crystal compound, liquid crystal composition and liquid crystal display device

#13
20150368272
2015-12-24

Liquid crystal compound, liquid crystal composition and liquid crystal display device

#14
20150361190
2015-12-17

Polymerizable compound having lateral substituent in terminal ring structure

#15
20150291548
2015-10-15

Octahydro binaphthyl-based chiral compound-containing liquid-crystal composition and optical element

#16
20150275089
2015-10-01

Liquid crystal display device and method for manufacturing same

#17
20140293213
2014-10-02

Liquid crystal composition containing polymerizable compound and liquid crystal display element using same

#18
20140080990
2014-03-20

Polymerizable compound having lateral substituent in terminal ring structure

#19
20120248374
2012-10-04

Liquid crystalline medium

#20
20110278502
2011-11-17

Liquid crystalline medium

#21
20080149889
2008-06-26

Nematic liquid crystal composition and liquid crystal display element that used the composition

#22
20080121843
2008-05-29

Liquid-crystalline medium

#23
20060172089
2006-08-03

Liquid crystal composition

#24
20050133762
2005-06-23

Liquid crystalline compound having high optical anisotropy and liquid crystalline composition comprising the same