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Liquid crystal materials
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last 30 patents
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Polymer-stabilized liquid crystal composition and use thereof
Patent number
12,024,665
Issue date
Jul 2, 2024
BEIJING BAYI SPACE LCD TECHNOLOGY CO., LTD
Maoxian Chen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Mesogen compounds
Patent number
11,781,070
Issue date
Oct 10, 2023
Transitions Optical, Ltd.
Ramaiahgari Reddy
C07 - ORGANIC CHEMISTRY
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Patent Grant
Polymerizable compound, and liquid crystal composition and liquid c...
Patent number
11,760,934
Issue date
Sep 19, 2023
DIC Corporation
Kenta Shimizu
C07 - ORGANIC CHEMISTRY
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Patent Grant
Positive dielectric anisotropic liquid crystal composition and liqu...
Patent number
11,466,214
Issue date
Oct 11, 2022
SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL CO., LTD.
Yapeng Huang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Liquid crystal composite material, light switching device, display...
Patent number
11,435,607
Issue date
Sep 6, 2022
BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
Wenbo Li
G02 - OPTICS
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Patent Grant
Polarizer and image display device
Patent number
11,339,329
Issue date
May 24, 2022
FUJIFILM Corporation
Wataru Hoshino
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Liquid crystal composition, optical film, polarizing plate, and ima...
Patent number
10,961,458
Issue date
Mar 30, 2021
FUJIFILM Corporation
Masaaki Suzuki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal composition and liquid crystal display device
Patent number
10,913,895
Issue date
Feb 9, 2021
DIC Corporation
Haruki Ohishi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Compounds and liquid-crystalline medium
Patent number
10,907,100
Issue date
Feb 2, 2021
Merck Patent GmbH
Martin Engel
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Compound, liquid crystal composition, optical film, polarizing plat...
Patent number
10,858,590
Issue date
Dec 8, 2020
Sumitomo Chemical Company, Limited
Shinnosuke Yoshioka
G02 - OPTICS
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Patent Grant
Liquid crystal composition and liquid crystal display device
Patent number
10,519,376
Issue date
Dec 31, 2019
JNC Corporation
Masayuki Saito
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal composition of negative monomer containing cyclopent...
Patent number
10,519,377
Issue date
Dec 31, 2019
SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL CO., LTD
Wenxiao Xing
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal composition and liquid crystal display device includ...
Patent number
10,421,908
Issue date
Sep 24, 2019
DIC Corporation
Shiro Taniguchi
G02 - OPTICS
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Patent Grant
Polymerisable mesogenic compound, liquid crystal medium and liquid...
Patent number
10,138,420
Issue date
Nov 27, 2018
Merck Patent GmbH
Michael Wittek
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polymerizable-compound-containing liquid crystal composition and li...
Patent number
10,023,801
Issue date
Jul 17, 2018
DIC Corporation
Go Sudo
G02 - OPTICS
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Patent Grant
Quick response liquid crystal display device and manufacturing meth...
Patent number
9,965,072
Issue date
May 8, 2018
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Hongquan Wei
G02 - OPTICS
Information
Patent Grant
Liquid crystal medium and liquid crystal display
Patent number
9,938,464
Issue date
Apr 10, 2018
Merck Patent GmbH
Michael Wittek
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal composition and liquid crystal display device
Patent number
RE46763
Issue date
Mar 27, 2018
JNC Corporation
Masayuki Saito
Information
Patent Grant
Liquid crystal medium and liquid crystal display
Patent number
9,862,887
Issue date
Jan 9, 2018
Merck Patent GmbH
Michael Wittek
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Liquid crystalline medium and liquid crystal display
Patent number
9,822,307
Issue date
Nov 21, 2017
Merck Patent GmbH
Seung-Eun Lee
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Mesogenic compound, liquid-crystal medium and liquid crystal display
Patent number
9,809,749
Issue date
Nov 7, 2017
Merck Patent GmbH
Michael Wittek
G02 - OPTICS
Information
Patent Grant
Polymerisable compounds and the use thereof in liquid-crystal media...
Patent number
9,776,952
Issue date
Oct 3, 2017
Merck Patent GmbH
Axel Jansen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Switch element comprising a liquid-crystalline medium
Patent number
9,617,473
Issue date
Apr 11, 2017
Merck Patent GmbH
Michael Junge
G02 - OPTICS
Information
Patent Grant
Polymerisable compounds and the use thereof in liquid-crystal media...
Patent number
9,567,285
Issue date
Feb 14, 2017
Merck Patent GmbH
Axel Jansen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymerisable mixtures and the use thereof in liquid crystal displays
Patent number
9,556,382
Issue date
Jan 31, 2017
Merck Patent GmbH
Achim Goetz
G02 - OPTICS
Information
Patent Grant
Liquid crystal composition, method for manufacturing the same, and...
Patent number
9,464,228
Issue date
Oct 11, 2016
FUJIFILM Corporation
Shunya Katoh
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymerizable liquid crystal compound, polymerizable liquid crystal...
Patent number
9,416,317
Issue date
Aug 16, 2016
LG Chem, Ltd.
Dai Seung Choi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal-polymer composite material
Patent number
9,410,086
Issue date
Aug 9, 2016
DIC Corporation
Yoshinori Iwashita
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal compound, liquid crystal composition and liquid crys...
Patent number
9,382,479
Issue date
Jul 5, 2016
JNC Corporation
Takayoshi Yanai
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal compound having tetrafluoropropenyl, liquid crystal...
Patent number
9,347,003
Issue date
May 24, 2016
JNC Corporation
Hiroyuki Tanaka
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
MIXTURE INCLUDING FERROELECTRIC NEMATIC PHASE AND METHODS OF FORMIN...
Publication number
20240368470
Publication date
Nov 7, 2024
The Regents of the University of Colorado, a Body Corporate
Joseph E. MACLENNAN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYMER-STABILIZED LIQUID CRYSTAL COMPOSITION AND USE THEREOF
Publication number
20220389320
Publication date
Dec 8, 2022
BEIJING BAYI SPACE LCD TECHNOLOGY CO., LTD
Maoxian CHEN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Dye-Doped Liquid-Crystal Medium Comprising Polymerizable Compounds
Publication number
20220389321
Publication date
Dec 8, 2022
Merck Patent GmbH
Hyun-Woo BAE
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Liquid Crystal Composition, Liquid Crystal Display Panel, And Manuf...
Publication number
20220380676
Publication date
Dec 1, 2022
TCL China Star Optoelectronics Technology Co., Ltd.
Guoren LUO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Mesogen Compounds
Publication number
20220275278
Publication date
Sep 1, 2022
Transitions Optical, Ltd.
Ramaiahgari Reddy
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL COMPOSITE MATERIAL, LIGHT SWITCHING DEVICE, DISPLAY...
Publication number
20210215957
Publication date
Jul 15, 2021
Beijing BOE Technology Development Co., Ltd.
Wenbo LI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL DISPLAY ELEMENT AND LIQUID CRYSTAL COMPOSITION
Publication number
20210071079
Publication date
Mar 11, 2021
JNC CORPORATION
Yoshiharu HIRAI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID-CRYSTAL DISPLAY
Publication number
20210024826
Publication date
Jan 28, 2021
Merck Patent GmbH
Song (Shih-Hung) WANG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLARIZER AND IMAGE DISPLAY DEVICE
Publication number
20200318010
Publication date
Oct 8, 2020
FUJIFILM CORPORATION
Wataru HOSHINO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POLYMERIZABLE COMPOUND, AND LIQUID CRYSTAL COMPOSITION AND LIQUID C...
Publication number
20200308488
Publication date
Oct 1, 2020
DIC CORPORATION
Kenta Shimizu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
LIQUID CRYSTAL COMPOSITION AND LIGHT SWITCHING DEVICE
Publication number
20200270525
Publication date
Aug 27, 2020
JNC CORPORATION
Yuki KOBARI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID-CRYSTALLINE MEDIUM
Publication number
20190292460
Publication date
Sep 26, 2019
Merck Patent GmbH
Dagmar KLASS
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POSITIVE DIELECTRIC ANISOTROPIC LIQUID CRYSTAL COMPOSITION AND LIQU...
Publication number
20190256776
Publication date
Aug 22, 2019
Shijiazhuang Chengzhi Yonghua Display Material Co., Ltd.
Yapeng HUANG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL COMPOSITION, OPTICAL FILM, POLARIZING PLATE, AND IMA...
Publication number
20190218460
Publication date
Jul 18, 2019
FUJIFILM CORPORATION
Masaaki SUZUKI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE INCLUD...
Publication number
20190048262
Publication date
Feb 14, 2019
DIC CORPORATION
Shiro TANIGUCHI
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20190040319
Publication date
Feb 7, 2019
JNC CORPORATION
Naoko MATSUDA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20180355249
Publication date
Dec 13, 2018
JNC CORPORATION
MASAYUKI SAITO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOUNDS AND LIQUID-CRYSTALLINE MEDIUM
Publication number
20180216006
Publication date
Aug 2, 2018
Merck Patent GmbH
Martin ENGEL
C07 - ORGANIC CHEMISTRY
Information
Patent Application
LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20180171229
Publication date
Jun 21, 2018
DIC CORPORATION
Haruki Ohishi
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20180148649
Publication date
May 31, 2018
JNC CORPORATION
MASAYUKI SAITO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL COMPOSITION HAVING GOOD PHOTOSTABILITY AND THERMOSTA...
Publication number
20180142154
Publication date
May 24, 2018
JIANGSU HECHENG DISPLAY TECHNOLOGY CO., LTD.
Wenming HAN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20180127650
Publication date
May 10, 2018
JNC CORPORATION
Masayuki Saito
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOUND, LIQUID CRYSTAL COMPOSITION, OPTICAL FILM, POLARIZING PLAT...
Publication number
20180119015
Publication date
May 3, 2018
Sumitomo Chemical Company, Limited
Shinnosuke YOSHIOKA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
QUICK RESPONSE LIQUID CRYSTAL DISPLAY DEVICE AND MANUFACTURING METH...
Publication number
20180107308
Publication date
Apr 19, 2018
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Hongquan Wei
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL ELEMENT WITH NEGATIVE DIELECTRIC ANISOTROPY
Publication number
20180079959
Publication date
Mar 22, 2018
DIC CORPORATION
Masakazu Kaneoya
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20180010044
Publication date
Jan 11, 2018
JNC CORPORATION
Masayuki SAITO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYMERIZABLE COMPOSITION AND FILM USING SAME
Publication number
20170292075
Publication date
Oct 12, 2017
DIC CORPORATION
Kouichi Endo
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYMERISABLE MESOGENIC COMPOUND, LIQUID CRYSTAL MEDIUM AND LIQUID...
Publication number
20170226422
Publication date
Aug 10, 2017
Merck Patent GmbH
Michael WITTEK
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
POLYMERIZABLE COMPOUND, POLYMER, POLYMERIZABLE COMPOSITION, FILM, A...
Publication number
20170009138
Publication date
Jan 12, 2017
FUJIFILM CORPORATION
Yuki NAKAZAWA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20160370626
Publication date
Dec 22, 2016
DIC CORPORATION
Shinji OGAWA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...