Ph-Ph-Ph-Ph-Ph or more Ph rings

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CPC
C09K2019/125

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CCHEMISTRY METALLURGY C09Paints, dyes C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE

Current Industry

C09K2019/125Ph-Ph-Ph-Ph-Ph or more Ph rings

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Patents Grantslast 30 patents

Information Patent Grant
Liquid-crystal medium
- Patent number 11,655,417
- Issue date May 23, 2023
- Merck Patent GmbH
- Su-Young Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compounds for the homeotropic alignment of liquid-crystalline media
- Patent number 11,274,254
- Issue date Mar 15, 2022
- Merck Patent GmbH
- Melanie Klasen-Memmer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Touch display screen and preparation method, display apparatus and...
- Patent number 10,564,781
- Issue date Feb 18, 2020
- BOE Technology Group Co., Ltd.
- Hongfei Cheng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Substituted polyphenyls
- Patent number 10,240,088
- Issue date Mar 26, 2019
- Merck Patent GmbH
- Christian Jasper
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Display substrate and manufacturing method thereof, and bistable li...
- Patent number 10,095,065
- Issue date Oct 9, 2018
- BOE Technology Group Co., Ltd.
- Mingchao Li
- G02 - OPTICS
Information Patent Grant
Liquid crystal compositions comprising mesogenic compounds, and dev...
- Patent number 10,023,798
- Issue date Jul 17, 2018
- Samsung Electronics Co., Ltd.
- Valeri Ivanovich Lapanik
- H01 - BASIC ELECTRIC ELEMENTS
Information 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
Information Patent Grant
Liquid crystal composition and liquid crystal display device
- Patent number 9,868,906
- Issue date Jan 16, 2018
- JNC Corporation
- Eriko Kurihara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Modified thermotropic liquid crystalline compositions
- Patent number 5,275,903
- Issue date Jan 4, 1994
- Xerox Corporation
- Pudupadi R. Sundararajan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fluorescent liquid crystal display
- Patent number 4,176,918
- Issue date Dec 4, 1979
- Temple University
- Mortimer M. Labes
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
LIQUID-CRYSTAL MEDIUM
- Publication number 20200339882
- Publication date Oct 29, 2020
- Merck Patent GmbH
- Su-Young KIM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Touch Display Screen and Preparation Method, Display Apparatus and...
- Publication number 20180275791
- Publication date Sep 27, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Hongfei Cheng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIQUID CRYSTAL COMPOSITIONS COMPRISING MESOGENIC COMPOUNDS, AND DEV...
- Publication number 20170051202
- Publication date Feb 23, 2017
- Samsung Electronics Co., Ltd.
- Valeri Ivanovich LAPANIK
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CHIRAL COMPOUNDS, CHOLESTERIC AND FERROELECTRIC LIQUID CRYSTAL COMP...
- Publication number 20130228720
- Publication date Sep 5, 2013
- Tetragon LC Chemie AG
- Wolfgang Haase
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CHIRAL COMPOUNDS, CHOLESTERIC AND FERROELECTRIC LIQUID CRYSTAL COMP...
- Publication number 20110233463
- Publication date Sep 29, 2011
- Tetragon LC Chemie AG
- Wolfgang Haase
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Ph-Ph-Ph-Ph-Ph or more Ph rings

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Liquid-crystal medium

Compounds for the homeotropic alignment of liquid-crystalline media

Touch display screen and preparation method, display apparatus and...

Substituted polyphenyls

Display substrate and manufacturing method thereof, and bistable li...

Liquid crystal compositions comprising mesogenic compounds, and dev...

Birefringence improving agent, ferroelectric liquid crystal composi...

Liquid crystal composition and liquid crystal display device

Modified thermotropic liquid crystalline compositions

Fluorescent liquid crystal display

Patents Applicationslast 30 patents

LIQUID-CRYSTAL MEDIUM

Touch Display Screen and Preparation Method, Display Apparatus and...

LIQUID CRYSTAL COMPOSITIONS COMPRISING MESOGENIC COMPOUNDS, AND DEV...

CHIRAL COMPOUNDS, CHOLESTERIC AND FERROELECTRIC LIQUID CRYSTAL COMP...

CHIRAL COMPOUNDS, CHOLESTERIC AND FERROELECTRIC LIQUID CRYSTAL COMP...