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the specific unit being an optically active chain used as linking group between rings or as end group
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C09K2019/0437
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C09K2019/0437
the specific unit being an optically active chain used as linking group between rings or as end group
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last 30 patents
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Patent Grant
Band edge emission enhanced organic light emitting diode utilizing...
Patent number
12,207,551
Issue date
Jan 21, 2025
RED BANK TECHNOLOGIES LLC
Gene C. Koch
G02 - OPTICS
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Patent Grant
Charge transportation in nanostructured functional selenium-contain...
Patent number
11,814,346
Issue date
Nov 14, 2023
KING FAISAL UNIVERSITY
Saadeldin Elsayed Ibrahim Shabaan
C07 - ORGANIC CHEMISTRY
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Patent Grant
Band edge emission enhanced organic light emitting diode utilizing...
Patent number
11,329,236
Issue date
May 10, 2022
RED BANK TECHNOLOGIES LLC
Gene C. Koch
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Actuator device, actuation method and manufacturing method
Patent number
11,274,253
Issue date
Mar 15, 2022
Koninklijke Philips N.V.
Johan Lub
B32 - LAYERED PRODUCTS
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Patent Grant
Mixed left/right chiral liquid crystal for improved switching speed...
Patent number
11,274,252
Issue date
Mar 15, 2022
Merck Patent GmbH
Erik Shipton
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Low birefringence ferroelectric liquid crystal mixtures
Patent number
11,015,120
Issue date
May 25, 2021
The Hong Kong University of Science and Technology
Valerii Vladimirovich Vashchenko
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Liquid crystal compound containing 2,3,4-trisubstituted benzene and...
Patent number
10,767,113
Issue date
Sep 8, 2020
SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL CO., LTD
Guoliang Yun
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Band edge emission enhanced organic light emitting diode utilizing...
Patent number
10,727,421
Issue date
Jul 28, 2020
RED BANK TECHNOLOGIES LLC
Gene C. Koch
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Cholesteric resin laminate, production method, and use
Patent number
10,689,574
Issue date
Jun 23, 2020
ZEON CORPORATION
Kenji Kusano
G02 - OPTICS
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Patent Grant
Production method for polymerizable liquid crystal composition
Patent number
10,196,568
Issue date
Feb 5, 2019
DIC Corporation
Koichi Endou
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Liquid-crystalline medium
Patent number
10,131,841
Issue date
Nov 20, 2018
Merck Patent GmbH
Graziano Archetti
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Birefringence improving agent, ferroelectric liquid crystal composi...
Patent number
9,933,679
Issue date
Apr 3, 2018
LC Vision, LLC
Naoki Sasou
G02 - OPTICS
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Patent Grant
Liquid crystal panel, display apparatus and method for manufacturin...
Patent number
9,880,422
Issue date
Jan 30, 2018
BOE Technology Group Co., Ltd.
Xiaojuan Wu
G02 - OPTICS
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Patent Grant
Liquid crystal display device
Patent number
9,809,752
Issue date
Nov 7, 2017
DIC Corporation
Kazuaki Hatsusaka
G02 - OPTICS
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Patent Grant
Liquid-crystal optical modulation element
Patent number
9,771,517
Issue date
Sep 26, 2017
DIC Corporation
Toru Fujisawa
G02 - OPTICS
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Patent Grant
Binaphthyl compound, liquid crystal composition, liquid crystal ele...
Patent number
9,475,989
Issue date
Oct 25, 2016
Semiconductor Energy Laboratory Co., Ltd.
Momoko Kato
C07 - ORGANIC CHEMISTRY
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Patent Grant
Cyanobiphenyl derivative, liquid crystal composition, liquid crysta...
Patent number
9,260,660
Issue date
Feb 16, 2016
Semiconductor Energy Laboratory Co., Ltd.
Momoko Kato
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Liquid crystal display deviceand methods for manufacturing the same
Patent number
9,091,887
Issue date
Jul 28, 2015
Samsung Display Co., Ltd.
Yong Woon Lim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal composition and liquid crystal display device
Patent number
8,609,207
Issue date
Dec 17, 2013
JNC Corporation
Takashi Hiraoka
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Synergistic host-guest interactions in FLC mixtures for increased p...
Patent number
8,597,541
Issue date
Dec 3, 2013
Citizen Finetech Miyota Co., Ltd.
Cory Pecinovsky
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal composition and liquid crystal display device
Patent number
8,586,152
Issue date
Nov 19, 2013
JNC Corporation
Yoshimasa Furusato
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystalline medium
Patent number
8,252,201
Issue date
Aug 28, 2012
Military University of Technology
Roman Dabrowski
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
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...
Information
Patent Grant
Lactic acid derivative, liquid crystal composition containing same...
Patent number
4,880,560
Issue date
Nov 14, 1989
Canon Kabushiki Kaisha
Kazuo Yoshinaga
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Lactic acid derivative, liquid crystal composition containing same...
Patent number
4,812,259
Issue date
Mar 14, 1989
Canon Kabushiki Kaisha
Kazuo Yoshinaga
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
MONITORING CATALYTIC CHEMICAL REACTIONS USING LIQUID CRYSTALS
Publication number
20230160866
Publication date
May 25, 2023
Wisconsin Alumni Research Foundation
Emmanouil Mavrikakis
G01 - MEASURING TESTING
Information
Patent Application
BAND EDGE EMISSION ENHANCED ORGANIC LIGHT EMITTING DIODE UTILIZING...
Publication number
20220271239
Publication date
Aug 25, 2022
RED BANK TECHNOLOGIES LLC
Gene C. Koch
G02 - OPTICS
Information
Patent Application
BAND EDGE EMISSION ENHANCED ORGANIC LIGHT EMITTING DIODE UTILIZING...
Publication number
20210013429
Publication date
Jan 14, 2021
RED BANK TECHNOLOGIES LLC
Gene C. Koch
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ACTUATOR DEVICE, ACTUATION METHOD AND MANUFACTURING METHOD
Publication number
20190218458
Publication date
Jul 18, 2019
Koninklijke Philips N.V.
JOHAN LUB
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
LIQUID CRYSTAL DISPLAY DEVICEAND METHODS FOR MANUFACTURING THE SAME
Publication number
20130271686
Publication date
Oct 17, 2013
SAMSUNG DISPLAY CO., LTD.
Yong Woon LIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SYNERGISTIC HOST-GUEST INTERACTIONS IN FLC MIXTURES FOR INCREASED P...
Publication number
20130200306
Publication date
Aug 8, 2013
Micron Technology, Inc.
Cory Pecinovsky
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
NAPROXEN-BASED CHIRAL COMPOUNDS AND LIQUID CRYSTAL DISPLAY APPLICAT...
Publication number
20130172558
Publication date
Jul 4, 2013
Yongqiang Zhang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20120181479
Publication date
Jul 19, 2012
JNC PETROCHEMICAL CORPORATION
Yoshimasa Furusato
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20110315925
Publication date
Dec 29, 2011
Chisso petrochemical Corporation
Takashi Hiraoka
G02 - OPTICS
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
Compound having alkyl on benzene ring, liquid crystal composition h...
Publication number
20060097226
Publication date
May 11, 2006
Chisso Corporation
Yasuyuki Sasada
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...