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C09K2019/0459
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C09K2019/0459
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last 30 patents
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Patent Grant
Liquid crystal mixture and light modulating device
Patent number
11,932,799
Issue date
Mar 19, 2024
SMART LIQUID CRYSTAL TECHNOLOGIES CO., LTD.
Hongwei Zhang
G02 - OPTICS
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Patent Grant
Liquid crystal medium
Patent number
11,920,074
Issue date
Mar 5, 2024
Merck Patent GmbH
Kaja Christina Deing
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Liquid-crystalline medium
Patent number
11,667,840
Issue date
Jun 6, 2023
Merck Patent GmbH
Atsutaka Manabe
C07 - ORGANIC CHEMISTRY
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Patent Grant
Liquid-crystalline medium and liquid-crystal display comprising the...
Patent number
11,359,142
Issue date
Jun 14, 2022
Merck Patent GmbH
Atsutaka Manabe
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal medium and liquid crystal display
Patent number
11,312,908
Issue date
Apr 26, 2022
Merck Patent GmbH
Achim Goetz
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Liquid-crystalline medium and high-frequency components comprising...
Patent number
11,208,594
Issue date
Dec 28, 2021
Merck Patent GmbH
Michael Wittek
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Liquid crystalline medium
Patent number
10,723,948
Issue date
Jul 28, 2020
Merck Patent GmbH
Harald Hirschmann
G02 - OPTICS
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Patent Grant
Liquid-crystalline medium and high-frequency components comprising...
Patent number
10,711,197
Issue date
Jul 14, 2020
Merck Patent GmbH
Michael Wittek
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Liquid crystal compound, liquid crystal composition and liquid crys...
Patent number
10,208,249
Issue date
Feb 19, 2019
JNC Corporation
Yasuyuki Sasada
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Liquid-crystalline medium and high-frequency components comprising...
Patent number
9,593,279
Issue date
Mar 14, 2017
Merck Patent GmbH
Michael Wittek
H01 - BASIC ELECTRIC ELEMENTS
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Nematic liquid crystal composition and liquid crystal display devic...
Patent number
9,518,221
Issue date
Dec 13, 2016
DIC Corporation
Joji Kawamura
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Liquid crystal compound, liquid crystal composition and liquid crys...
Patent number
9,309,463
Issue date
Apr 12, 2016
JNC Corporation
Yasuyuki Sasada
C07 - ORGANIC CHEMISTRY
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Patent Grant
Compound having 2,2-difluorovinyloxy group or 1,2,2-trifluorovinylo...
Patent number
9,273,245
Issue date
Mar 1, 2016
JNC Corporation
Yasuyuki Gotoh
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Compound having a five-membered ring, the liquid crystal compositio...
Patent number
8,999,197
Issue date
Apr 7, 2015
JNC Corporation
Tokifumi Masukawa
C07 - ORGANIC CHEMISTRY
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Patent Grant
Liquid crystal compound having fluorovinyl group, liquid crystal co...
Patent number
8,956,551
Issue date
Feb 17, 2015
JNC Corporation
Yasuyuki Gotoh
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal display and liquid crystalline medium
Patent number
8,945,420
Issue date
Feb 3, 2015
Merck Patent GmbH
Atsutaka Manabe
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Liquid crystal compound, liquid crystal composition and liquid crys...
Patent number
8,940,185
Issue date
Jan 27, 2015
JNC Corporation
Hiroyuki Tanaka
C07 - ORGANIC CHEMISTRY
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Patent Grant
Compound having a five-membered ring, the liquid crystal compositio...
Patent number
8,685,274
Issue date
Apr 1, 2014
JNC Corporation
Tokifumi Masukawa
C07 - ORGANIC CHEMISTRY
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Patent Grant
Compound, liquid crystal composition and liquid crystal display device
Patent number
8,592,008
Issue date
Nov 26, 2013
JNC Corporation
Taketo Maeda
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Fluorine-containing liquid crystal compound, liquid crystal composi...
Patent number
8,574,455
Issue date
Nov 5, 2013
AGC Seimi Chemical Co., Ltd.
Tomoko Yaguchi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Liquid crystal composition and liquid crystal display device
Patent number
8,404,317
Issue date
Mar 26, 2013
JNC Corporation
Masayuki Saito
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Trans-monofluoroethylene liquid crystal compound having negative di...
Patent number
8,304,037
Issue date
Nov 6, 2012
JNC Corporation
Tomohiro Yano
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Liquid crystal compound and process for production thereof, liquid...
Patent number
8,283,001
Issue date
Oct 9, 2012
AGC Seimi Chemical Co., Ltd.
Atsushi Kawamata
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Liquid crystal compound and process for production thereof, liquid...
Patent number
8,273,420
Issue date
Sep 25, 2012
AGC Seimi Chemical Co., Ltd.
Atsushi Kawamata
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Compounds for use in liquid crystal media
Patent number
8,129,002
Issue date
Mar 6, 2012
Merck Patent GmbH
Peer Kirsch
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Compound having alkyl on benzene ring, liquid crystal composition h...
Patent number
7,981,486
Issue date
Jul 19, 2011
JNC Corporation
Yasuyuki Sasada
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Five-ring liquid crystal compound having cyclohexane ring, liquid c...
Patent number
7,951,432
Issue date
May 31, 2011
Chisso Corporation
Hiroyuki Tanaka
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Liquid-crystalline medium and liquid-crystal display comprising 1,2...
Patent number
7,923,079
Issue date
Apr 12, 2011
Merck Patent GmbH
Michael Wittek
C07 - ORGANIC CHEMISTRY
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Patent Grant
Compound having alkyl on benzene ring, liquid crystal composition h...
Patent number
7,846,513
Issue date
Dec 7, 2010
Chisso Corporation
Yasuyuki Sasada
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Stilbene derivatives, liquid-crystal mixtures and electro-optical d...
Patent number
7,732,022
Issue date
Jun 8, 2010
Merck Patent Gesellschaft mit beschrankter Haftung
Melanie Klasen-Memmer
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
Liquid Crystal Mixture and Liquid Crystal Display
Publication number
20220251448
Publication date
Aug 11, 2022
Merck Patent GmbH
Lars LIETZAU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
LIQUID-CRYSTALLINE MEDIUM AND LIQUID-CRYSTAL DISPLAY COMPRISING THE...
Publication number
20210189241
Publication date
Jun 24, 2021
Merck Patent GmbH
Atsutaka MANABE
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL MEDIUM
Publication number
20210179942
Publication date
Jun 17, 2021
Merck Patent GmbH
Kaja Christina DEING
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID-CRYSTALLINE MEDIUM
Publication number
20190330530
Publication date
Oct 31, 2019
Merck Patent GmbH
Atsutaka MANABE
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL MEDIUM AND LIQUID CRYSTAL DISPLAY
Publication number
20180163134
Publication date
Jun 14, 2018
Merck Patent GmbH
Achim Goetz
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID-CRYSTALLINE MEDIUM AND HIGH-FREQUENCY COMPONENTS COMPRISING...
Publication number
20170349827
Publication date
Dec 7, 2017
Merck Patent GmbH
Michael WITTEK
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL COMPOUND, LIQUID CRYSTAL COMPOSITION AND LIQUID CRYS...
Publication number
20140077131
Publication date
Mar 20, 2014
JNC PETROCHEMICAL CORPORATION
Yasuyuki Sasada
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOUND HAVING A FIVE-MEMBERED RING, THE LIQUID CRYSTAL COMPOSITIO...
Publication number
20140054499
Publication date
Feb 27, 2014
JNC PETROCHEMICAL CORPORATION
Tokifumi MASUKAWA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOUND HAVING 2,2-DIFLUOROVINYLOXY GROUP OR 1,2,2-TRIFLUOROVINYLO...
Publication number
20140034876
Publication date
Feb 6, 2014
Yasuyuki Gotoh
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL COMPOUND HAVING FLUOROVINYL GROUP, LIQUID CRYSTAL CO...
Publication number
20140021406
Publication date
Jan 23, 2014
JNC PETROCHEMICAL CORPORATION
Yasuyuki GOTOH
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20130134355
Publication date
May 30, 2013
JNC PETROCHEMICAL CORPORATION
Masayuki Saito
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL COMPOUND, LIQUID CRYSTAL COMPOSITION AND LIQUID CRYS...
Publication number
20130119310
Publication date
May 16, 2013
JNC PETROCHEMICAL CORPORATION
Hiroyuki Tanaka
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOUND, LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20120313043
Publication date
Dec 13, 2012
JNC PETROCHEMICAL CORPORATION
Taketo MAEDA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL DISPLAY AND LIQUID CRYSTALLINE MEDIUM
Publication number
20120307177
Publication date
Dec 6, 2012
Merck Patent Gesellschaft mit Beschrankter Haftung
Atsutaka Manabe
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20120161072
Publication date
Jun 28, 2012
JNC PETROCHEMICAL CORPORATION
MASAYUKI SAITO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL COMPOUND AND PROCESS FOR PRODUCTION THEREOF, LIQUID...
Publication number
20120105792
Publication date
May 3, 2012
AGC Seimi Chemical Co., Ltd.
Atsushi KAWAMATA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL COMPOUND AND PROCESS FOR PRODUCTION THEREOF, LIQUID...
Publication number
20120050661
Publication date
Mar 1, 2012
AGC Seimi Chemical Co., Ltd.
Atsushi KAWAMATA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOUND HAVING A FIVE-MEMBERED RING, THE LIQUID CRYSTAL COMPOSITIO...
Publication number
20110309300
Publication date
Dec 22, 2011
Chisso petrochemical Corporation
Tokifumi MASUKAWA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Trans-Monofluoroethylene Liquid Crystal Compound Having Negative Di...
Publication number
20110291047
Publication date
Dec 1, 2011
Chisso petrochemical Corporation
Tomohiro YANO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
FLUORINE-CONTAINING LIQUID CRYSTAL COMPOUND, LIQUID CRYSTAL COMPOSI...
Publication number
20110268894
Publication date
Nov 3, 2011
AGC Seimi Chemical Co., Ltd.
Tomoko Yaguchi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL MIXTURE
Publication number
20100237286
Publication date
Sep 23, 2010
DAILY POLYMER CORP.
YU-YING HSIEH
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL MIXTURE
Publication number
20100171074
Publication date
Jul 8, 2010
DAILY POLYMER CORP.
YU-YING HSIEH
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID-CRYSTALLINE MEDIUM AND LIQUID-CRYSTAL DISPLAY COMPRISING 1,2...
Publication number
20100085529
Publication date
Apr 8, 2010
Michael Wittek
C07 - ORGANIC CHEMISTRY
Information
Patent Application
FIVE-RING LIQUID CRYSTAL COMPOUND HAVING CYCLOHEXANE RING, LIQUID C...
Publication number
20090302273
Publication date
Dec 10, 2009
CHISSO CORPORATION
HIROYUKI TANAKA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
COMPOUND HAVING ALKYL ON BENZENE RING, LIQUID CRYSTAL COMPOSITION H...
Publication number
20090230356
Publication date
Sep 17, 2009
CHISSO CORPORATION
Yasuyuki Sasada
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Liquid-Crystalline Medium and Liquid-Crystal Display Comprising 1,2...
Publication number
20080260971
Publication date
Oct 23, 2008
Michael Wittek
C07 - ORGANIC CHEMISTRY
Information
Patent Application
STILBENE DERIVATIVES, LIQUID-CRYSTAL MIXTURES AND ELECTRO-OPTICAL D...
Publication number
20080149891
Publication date
Jun 26, 2008
MELANIE KLASEN-MEMMER
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID-CRYSTALLINE MEDIUM AND LIQUID-CRYSTAL DISPLAY
Publication number
20070228327
Publication date
Oct 4, 2007
Harald Hirschmann
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Liquid-crystalline medium and liquid-crystal display
Publication number
20070176146
Publication date
Aug 2, 2007
Harald Hirschmann
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Liquid-crystalline medium
Publication number
20070034830
Publication date
Feb 15, 2007
Michael Heckmeier
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...