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CHEMISTRY METALLURGY
C09
Paints, dyes
C09K
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
C09K19/00
Liquid crystal materials
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C09K19/601
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Patents Grants
last 30 patents
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Patent Grant
Composition, film, laminate, and display device
Patent number
11,976,233
Issue date
May 7, 2024
Sumitomo Chemical Company, Limited
Keisuke Takahashi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal composition, light absorption anisotropic film, lami...
Patent number
11,970,649
Issue date
Apr 30, 2024
FUJIFILM Corporation
Wataru Hoshino
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polarizer and image display device
Patent number
11,921,308
Issue date
Mar 5, 2024
FUJIFILM Corporation
Wataru Hoshino
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Azo dye
Patent number
11,702,597
Issue date
Jul 18, 2023
Merck Patent GmbH
Peer Kirsch
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystalline medium
Patent number
11,667,845
Issue date
Jun 6, 2023
Merck Patent GmbH
Peer Kirsch
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polarizing film, method for manufacturing same, polarizing plate, a...
Patent number
11,634,639
Issue date
Apr 25, 2023
Sumitomo Chemical Company, Limited
Yosuke Ota
G02 - OPTICS
Information
Patent Grant
Dichroic dye and liquid crystal composition
Patent number
11,584,853
Issue date
Feb 21, 2023
DIC Corporation
Kento Kawakita
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystalline composition, polymer liquid crystal compound, li...
Patent number
11,505,744
Issue date
Nov 22, 2022
FUJIFILM Corporation
Hiroshi Matsuyama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid-crystalline medium
Patent number
11,466,213
Issue date
Oct 11, 2022
Merck Patent GmbH
Jung-Min Lee
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
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
Information
Patent Grant
Display panel comprising a plurality of dichroic dye liquid crystal...
Patent number
11,428,972
Issue date
Aug 30, 2022
Zhiqing Shi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Light-absorbing anisotropic film, optical laminate, and image displ...
Patent number
11,407,944
Issue date
Aug 9, 2022
FUJIFILM Corporation
Naoya Shibata
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for manufacturing optical laminate, optical laminate, and im...
Patent number
11,378,838
Issue date
Jul 5, 2022
FUJIFILM Corporation
Naoya Shibata
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
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
Information
Patent Grant
Laminate, manufacturing method of laminate, and image display device
Patent number
11,286,423
Issue date
Mar 29, 2022
FUJIFILM Corporation
Yumi Katou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Liquid-crystal media and light modulation element
Patent number
11,236,271
Issue date
Feb 1, 2022
Merck Patent GmbH
Dong-Mee Song
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid-crystalline medium and high-frequency components comprising...
Patent number
11,180,698
Issue date
Nov 23, 2021
Merck Patent GmbH
Michael Wittek
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Liquid crystal composition and liquid crystal display device
Patent number
11,174,431
Issue date
Nov 16, 2021
DIC Corporation
Haruki Ohishi
G02 - OPTICS
Information
Patent Grant
Command of active matter by topological defects and patterns
Patent number
11,136,632
Issue date
Oct 5, 2021
Kent State University
Oleg D. Lavrentovich
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid-crystal material
Patent number
11,015,123
Issue date
May 25, 2021
Merck Patent GmbH
Michael Junge
G02 - OPTICS
Information
Patent Grant
Liquid crystal composition, liquid crystal element, and use of liqu...
Patent number
10,982,146
Issue date
Apr 20, 2021
JNC Corporation
Kazuhiro Ogita
G02 - OPTICS
Information
Patent Grant
Dichroic dye compound, polarizing film, and uses thereof
Patent number
10,961,456
Issue date
Mar 30, 2021
Sumitomo Chemical Company, Limited
Noriyuki Hida
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal device and operation method thereof
Patent number
10,935,846
Issue date
Mar 2, 2021
Electronics and Telecommunications Research Institute
Gi Heon Kim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Photochromic film
Patent number
10,877,301
Issue date
Dec 29, 2020
GM Global Technology Operations LLC
Kai-Han Chang
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Chromophores for photochromic compositions useful for three dimensi...
Patent number
10,752,780
Issue date
Aug 25, 2020
Nitto Denko Corporation
Tao Gu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Composition
Patent number
10,731,078
Issue date
Aug 4, 2020
Sumitomo Chemical Company, Limited
Noriyuki Hida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Composition, and optical film including the composition
Patent number
10,683,456
Issue date
Jun 16, 2020
Sumitomo Chemical Company, Limited
Masao Morimoto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Device for regulating the entry of light
Patent number
10,655,067
Issue date
May 19, 2020
Merck Patent GmbH
Michael Junge
G02 - OPTICS
Information
Patent Grant
Method for manufacturing a liquid crystal display device and liquid...
Patent number
10,626,330
Issue date
Apr 21, 2020
Merck Patent GmbH
Kevin Adlem
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Device for regulating the passage of light
Patent number
10,626,666
Issue date
Apr 21, 2020
Merck Patent GmbH
Michael Junge
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Patents Applications
last 30 patents
Information
Patent Application
DISPLAY DEVICE INCLUDING TRANSMITTANCE CONTROL DISPLAY
Publication number
20240084197
Publication date
Mar 14, 2024
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Gi Heon KIM
G02 - OPTICS
Information
Patent Application
AZO COMPOUND, COMPOSITION, FILM, LAMINATE, AND DISPLAY DEVICE
Publication number
20230416610
Publication date
Dec 28, 2023
SUMITOMO CHEMICAL COMPANY, LIMITED
Masaya NAKANO
G02 - OPTICS
Information
Patent Application
LIGHT ABSORPTION ANISOTROPIC FILM, LAMINATE, AND IMAGE DISPLAY DEVICE
Publication number
20230417969
Publication date
Dec 28, 2023
FUJIFILM CORPORATION
Yasukazu KUWAYAMA
G02 - OPTICS
Information
Patent Application
Liquid Crystal Element and Emulsion Composition
Publication number
20230399567
Publication date
Dec 14, 2023
MITSUBISHI CHEMICAL CORPORATION
Hideki Sato
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
OPTICALLY ANISOTROPIC FILM, OPTICAL FILM, AND DISPLAY DEVICE
Publication number
20230384498
Publication date
Nov 30, 2023
FUJIFILM CORPORATION
Wataru HOSHINO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MONOAZO DICHROIC DYE COMPOUND, POLARIZING PLATE COMPOSITION COMPRIS...
Publication number
20230357638
Publication date
Nov 9, 2023
LG CHEM, LTD.
Seo-Young IM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MONOAZO DICHROIC DYE COMPOUND, POLARIZING PLATE COMPOSITION COMPRIS...
Publication number
20230340331
Publication date
Oct 26, 2023
LG CHEM, LTD.
Seo-Young IM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGHT ABSORPTION ANISOTROPIC FILM, OPTICAL FILM, AND LIQUID CRYSTAL...
Publication number
20230332048
Publication date
Oct 19, 2023
FUJIFILM CORPORATION
Wataru HOSHINO
G02 - OPTICS
Information
Patent Application
OPTICAL LAMINATE AND IMAGE DISPLAY DEVICE
Publication number
20230303929
Publication date
Sep 28, 2023
FUJIFILM CORPORATION
Yoshinori MAEDA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DEVICE
Publication number
20230287272
Publication date
Sep 14, 2023
DIC CORPORATION
Yuichi Inoue
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOUND, COMPOSITION FOR ANISOTROPIC DYE FILMS INCLUDING THE COMPO...
Publication number
20230151275
Publication date
May 18, 2023
MITSUBISHI CHEMICAL CORPORATION
Kei TAKESHITA
G02 - OPTICS
Information
Patent Application
OPTICAL FILM, OPTICAL LAMINATE, AND IMAGE DISPLAY DEVICE
Publication number
20230120853
Publication date
Apr 20, 2023
FUJIFILM CORPORATION
Naoya NISHIMURA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
AZO DYE
Publication number
20230056437
Publication date
Feb 23, 2023
Merck Patent GmbH
Peer KIRSCH
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL COMPOSITION, LIGHT ABSORPTION ANISOTROPIC FILM, LAMI...
Publication number
20230043275
Publication date
Feb 9, 2023
FUJIFILM CORPORATION
Takashi KATOU
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
OPTICAL LAMINATE, VIEWING ANGLE CONTROL SYSTEM, IMAGE DISPLAY DEVICE
Publication number
20230035147
Publication date
Feb 2, 2023
FUJIFILM CORPORATION
Wataru HOSHINO
G02 - OPTICS
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, LIGHT ABSORPTION ANISOTROPIC FILM, LAMI...
Publication number
20220389319
Publication date
Dec 8, 2022
FUJIFILM CORPORATION
Keigo SHIGA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR PRODUCING LIGHT ABSORPTION ANISOTROPIC FILM
Publication number
20220281191
Publication date
Sep 8, 2022
FUJIFILM CORPORATION
Takashi YONEMOTO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOSITION, FILM, LAMINATE, AND DISPLAY DEVICE
Publication number
20220251451
Publication date
Aug 11, 2022
SUMITOMO CHEMICAL COMPANY, LIMITED
Keisuke TAKAHASHI
G02 - OPTICS
Information
Patent Application
COMPOSITION FOR FORMING POLARIZER, POLARIZER, LAMINATE, AND IMAGE D...
Publication number
20220213385
Publication date
Jul 7, 2022
FUJIFILM CORPORATION
Wataru HOSHINO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLARIZER AND IMAGE DISPLAY DEVICE
Publication number
20220204856
Publication date
Jun 30, 2022
FUJIFILM CORPORATION
Yumi KATO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL COMPOSITION, DICHROIC MATERIAL, LIGHT ABSORPTION ANI...
Publication number
20220186119
Publication date
Jun 16, 2022
FUJIFILM CORPORATION
Takashi KATOU
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL LAYER, LAMINATE, AND IMA...
Publication number
20220106524
Publication date
Apr 7, 2022
FUJIFILM CORPORATION
Hiroyuki OKUSA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DICHROIC AZO-AZOMETHINE DYES FOR LIQUID CRYSTAL COMPOSITIONS
Publication number
20220098412
Publication date
Mar 31, 2022
Leonhard FEILER
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
DICHROIC DYE AND LIQUID CRYSTAL COMPOSITION
Publication number
20220073750
Publication date
Mar 10, 2022
DIC CORPORATION
Kento Kawakita
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLARIZER AND IMAGE DISPLAY DEVICE
Publication number
20220025266
Publication date
Jan 27, 2022
FUJIFILM CORPORATION
Wataru HOSHINO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PERPENDICULARLY ALIGNED LIQUID CRYSTAL CURED FILM AND LAMINATE INCL...
Publication number
20210403811
Publication date
Dec 30, 2021
Sumitomo Chemical Company, Limited
Tatsuaki KASAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY PANEL, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE
Publication number
20210363425
Publication date
Nov 25, 2021
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Zhiqing SHI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL COMPOSITION, LIGHT ABSORPTION ANISOTROPIC FILM, LAMI...
Publication number
20210309915
Publication date
Oct 7, 2021
FUJIFILM CORPORATION
Wataru HOSHINO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTALLINE MEDIUM
Publication number
20210238481
Publication date
Aug 5, 2021
MERCK PATENT GMBH
Peer KIRSCH
C07 - ORGANIC CHEMISTRY