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Liquid crystal materials
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C09K19/0275
Blue phase
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Patents Grants
last 30 patents
Information
Patent Grant
Optical system
Patent number
12,164,208
Issue date
Dec 10, 2024
santec Holdings Corporation
Yasuki Sakurai
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Enhanced defect detection with planar macrocycle dyes in liquid-cry...
Patent number
12,055,810
Issue date
Aug 6, 2024
Orbotech Ltd.
Karla G. Gutierrez Cuevas
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Blue phase liquid crystal polarization hologram comprising liquid c...
Patent number
11,796,881
Issue date
Oct 24, 2023
Meta Platforms Technologies, LLC
Yuge Huang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polymerisable LC medium and polymer film with flat optical dispersion
Patent number
11,248,171
Issue date
Feb 15, 2022
Merck Patent GmbH
Eduardo Beltran Gracia
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Optical component comprising liquid crystals in a blue phase and pr...
Patent number
11,231,608
Issue date
Jan 25, 2022
NIKON CORPORATION
Eva Oton
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for obtaining a material comprising a liquid crystal mix wit...
Patent number
10,920,145
Issue date
Feb 16, 2021
Essilor International
Samuel Archambeau
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal medium and liquid crystal display
Patent number
10,604,703
Issue date
Mar 31, 2020
Merck Patent GmbH
Michael Wittek
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal medium and liquid display
Patent number
10,450,509
Issue date
Oct 22, 2019
Merck Patent GmbH
Michael Wittek
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Blue phase liquid crystal panel and blue phase liquid crystal displ...
Patent number
10,371,992
Issue date
Aug 6, 2019
Wuhan China Star Optoelectronics Technology Co., Ltd.
Yuejun Tang
G02 - OPTICS
Information
Patent Grant
Polymerizable composition containing polymerizable compound, film,...
Patent number
10,323,120
Issue date
Jun 18, 2019
FUJIFILM Corporation
Shunya Katoh
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Liquid crystal display device and manufacture method thereof
Patent number
10,222,670
Issue date
Mar 5, 2019
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Xingwu Chen
G02 - OPTICS
Information
Patent Grant
Liquid crystal lens, display device and driving method thereof
Patent number
10,197,880
Issue date
Feb 5, 2019
BOE Technology Group Co., Ltd.
Qian Wang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
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
Polymer-dispersed blue-phase liquid crystal films
Patent number
10,031,364
Issue date
Jul 24, 2018
Kent State University
Liang-Chy Chien
G02 - OPTICS
Information
Patent Grant
Polymer-stabilized dual frequency blue phase liquid crystals
Patent number
9,976,081
Issue date
May 22, 2018
East China University of Science and Technology
Zhigang Zheng
G02 - OPTICS
Information
Patent Grant
Blue phase liquid crystal display device and method for driving the...
Patent number
9,963,635
Issue date
May 8, 2018
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Chang Xie
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 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
Method of detection of volatile organic compounds using liquid crys...
Patent number
9,863,923
Issue date
Jan 9, 2018
Wisconsin Alumni Research Foundation
Nicholas L. Abbott
G02 - OPTICS
Information
Patent Grant
Liquid crystal medium and liquid crystal display
Patent number
9,822,305
Issue date
Nov 21, 2017
Merck Patent GmbH
Michael Wittek
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
Optically isotropic liquid crystal composition and optical device
Patent number
9,738,831
Issue date
Aug 22, 2017
JNC Corporation
Shin-Ichi Yamamoto
G02 - OPTICS
Information
Patent Grant
Polymer/liquid crystal composite and liquid crystal display device...
Patent number
9,625,776
Issue date
Apr 18, 2017
Semiconductor Energy Laboratory Co., Ltd.
Daisuke Kubota
G02 - OPTICS
Information
Patent Grant
Lens element
Patent number
9,612,445
Issue date
Apr 4, 2017
Merck Patent GmbH
Michael Wittek
G02 - OPTICS
Information
Patent Grant
Liquid crystal panel and method of manufacturing the same, display...
Patent number
9,588,393
Issue date
Mar 7, 2017
BOE Technology Group Co., Ltd.
Mingchao Li
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
Liquid crystal system and liquid crystal display
Patent number
9,567,522
Issue date
Feb 14, 2017
Merck Patent GmbH
Cecile Schott
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Blue phase liquid crystal composite material and liquid crystal dis...
Patent number
9,567,523
Issue date
Feb 14, 2017
BOE Technology Group Co., Ltd.
Huai Yang
G02 - OPTICS
Information
Patent Grant
Liquid crystal medium and liquid crystal display
Patent number
9,475,990
Issue date
Oct 25, 2016
Merck Patent GmbH
Michael Wittek
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
ENHANCED DEFECT DETECTION WITH PLANAR MACROCYCLE DYES IN LIQUID-CRY...
Publication number
20240094576
Publication date
Mar 21, 2024
ORBOTECH LTD.
Karla G. Gutierrez Cuevas
G02 - OPTICS
Information
Patent Application
METHODS FOR FORMING AUXETIC, ZERO, AND NEAR-ZERO POISSON'S RATIO MA...
Publication number
20230302722
Publication date
Sep 28, 2023
University of South Carolina
MONIROSADAT SADATI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
BLUE PHASE LIQUID CRYSTAL POLARIZATION HOLOGRAM COMPRISING LIQUID C...
Publication number
20230280626
Publication date
Sep 7, 2023
Meta Platforms Technologies, LLC
Yuge HUANG
G02 - OPTICS
Information
Patent Application
OPTICAL SYSTEM
Publication number
20230072583
Publication date
Mar 9, 2023
SANTEC CORPORATION
Yasuki SAKURAI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPLEX AND OPTICAL ELEMENT
Publication number
20200241336
Publication date
Jul 30, 2020
KYOTO UNIVERSITY
Jun Yamamoto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYMERISABLE LC MEDIUM AND POLYMER FILM WITH FLAT OPTICAL DISPERSION
Publication number
20200024519
Publication date
Jan 23, 2020
Merck Patent GmbH
Eduardo BELTRAN GRACIA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
TRANSMISSION DECORATIVE LAMINATE, METHOD OF MANUFACTURING THE SAME,...
Publication number
20190243044
Publication date
Aug 8, 2019
FUJIFILM CORPORATION
Rie TAKASAGO
B32 - LAYERED PRODUCTS
Information
Patent Application
METHOD FOR OBTAINING A MATERIAL COMPRISING A LIQUID CRYSTAL MIX WIT...
Publication number
20180237694
Publication date
Aug 23, 2018
Essilor International
Samuel ARCHAMBEAU
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL LENS, DISPLAY DEVICE AND DRIVING METHOD THEREOF
Publication number
20180231810
Publication date
Aug 16, 2018
BOE TECHNOLOGY GROUP CO., LTD.
Qian WANG
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL MEDIUM AND LIQUID CRYSTAL DISPLAY
Publication number
20180223189
Publication date
Aug 9, 2018
Merck Patent GmbH
Michael WITTEK
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND MANUFACTURE METHOD THEREOF
Publication number
20180107038
Publication date
Apr 19, 2018
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Xingwu Chen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
BLUE PHASE LIQUID CRYSTAL PANEL AND BLUE PHASE LIQUID CRYSTAL DISPL...
Publication number
20180088376
Publication date
Mar 29, 2018
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
Yuejun TANG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Method of Detection of Volatile Organic Compounds Using Liquid Crys...
Publication number
20180080912
Publication date
Mar 22, 2018
Wisconsin Alumni Research Foundation
Nicholas L. Abbott
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...
Information
Patent Application
POLYMERIZABLE COMPOSITION CONTAINING POLYMERIZABLE COMPOUND, FILM,...
Publication number
20170190821
Publication date
Jul 6, 2017
FUJIFILM CORPORATION
Shunya KATOH
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
BLUE PHASE LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR DRIVING THE...
Publication number
20170166813
Publication date
Jun 15, 2017
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Chang Xie
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD OF DETECTION OF VOLATILE ORGANIC COMPOUNDS USING LIQUID CRYS...
Publication number
20160178588
Publication date
Jun 23, 2016
Wisconsin Alumni Research Foundation
Nicholas L. Abbott
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYMERISABLE COMPOUNDS AND THE USE THEREOF IN LIQUID-CRYSTAL MEDIA...
Publication number
20160152546
Publication date
Jun 2, 2016
Merck Patent Gesellschaft mit Beschrankter Haftung
Axel Jansen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MESOGENIC COMPOUND, LIQUID-CRYSTAL MEDIUM AND LIQUID CRYSTAL DISPLAY
Publication number
20160115388
Publication date
Apr 28, 2016
Merck Patent GmbH
Michael WITTEK
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYMER-STABILIZED DUAL FREQUENCY BLUE PHASE LIQUID CRYSTALS
Publication number
20160083652
Publication date
Mar 24, 2016
East China University of Science and Technology
Zhigang ZHANG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYMER-DISPERSED BLUE-PHASE LIQUID CRYSTAL FILMS
Publication number
20160085095
Publication date
Mar 24, 2016
Kent State University
Liang-Chy Chien
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
BLUE PHASE LIQUID CRYSTAL COMPOSITE MATERIAL AND LIQUID CRYSTAL DIS...
Publication number
20150315467
Publication date
Nov 5, 2015
BOE TECHNOLOGY GROUP CO., LTD.
HUAI YANG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL PANEL AND METHOD OF MANUFACTURING THE SAME, DISPLAY...
Publication number
20150309343
Publication date
Oct 29, 2015
BOE TECHNOLOGY GROUP CO., LTD.
Mingchao LI
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
LENS ELEMENT
Publication number
20150301344
Publication date
Oct 22, 2015
Merck Patent GmbH
Michael WITTEK
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL MEDIUM AND LIQUID CRYSTAL DISPLAY
Publication number
20150247089
Publication date
Sep 3, 2015
Merck Patent GmbH
Michael Wittek
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYMER/LIQUID CRYSTAL COMPOSITE AND LIQUID CRYSTAL DISPLAY DEVICE...
Publication number
20150212348
Publication date
Jul 30, 2015
Semiconductor Energy Laboratory Co., Ltd.
Daisuke KUBOTA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL ELEMENT, AND LIQUID CRYS...
Publication number
20150210924
Publication date
Jul 30, 2015
Semiconductor Energy Laboratory Co., Ltd.
Tomohiro TAMURA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID-CRYSTAL DISPLAY ELEMENT AND SUBSTRATE USED IN SAME
Publication number
20150185512
Publication date
Jul 2, 2015
KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
Hirotsugu KIKUCHI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
BLUE PHASE LIQUID CRYSTAL AND MANUFACTURING METHOD THEREOF
Publication number
20150062526
Publication date
Mar 5, 2015
INNOLUX CORPORATION
Hung-Shan CHEN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYMERISABLE COMPOUNDS AND THE USE THEREOF IN LIQUID-CRYSTAL MEDIA...
Publication number
20140362334
Publication date
Dec 11, 2014
Merck Patent GmbH
Axel JANSEN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...