Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd.

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Shijiazhuang, Hebei, CN

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Patents Grantslast 30 patents

Information Patent Grant
Liquid crystal composition, liquid crystal display element and liqu...
- Patent number 11,254,873
- Issue date Feb 22, 2022
- SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL, CO., LTD.
- Sumin Kang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Stabilizer and liquid crystal composition comprising same
- Patent number 10,858,591
- Issue date Dec 8, 2020
- Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd.
- Gang Wen
- G02 - OPTICS
Information Patent Grant
Liquid crystal composition and application thereof
- Patent number 10,040,998
- Issue date Aug 7, 2018
- Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd.
- Guoliang Yun
- G02 - OPTICS
Information Patent Grant
Liquid crystal medium containing 2,4-diflurophenyl compounds and use
- Patent number 10,017,694
- Issue date Jul 10, 2018
- Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd.
- Hongru Gao
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal compound and liquid crystal composition
- Patent number 9,803,140
- Issue date Oct 31, 2017
- Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd.
- Guoliang Yuan
- G02 - OPTICS
Information Patent Grant
Liquid crystal compounds containing dibenzopyran derivatives of nap...
- Patent number 9,540,565
- Issue date Jan 10, 2017
- SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIALS CO., LTD.
- Ming Li
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Cycloheptane derivative and preparation method and use thereof
- Patent number 9,493,704
- Issue date Nov 15, 2016
- Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd.
- Yaohua Han
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid crystal compounds containing deuterium
- Patent number 9,458,381
- Issue date Oct 4, 2016
- SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIALS CO., LTD.
- Ze Feng Hou
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal composition having negative dielectric anisotropy
- Patent number 9,428,693
- Issue date Aug 30, 2016
- Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd.
- Gang Wen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Cyclopropyl-bearing liquid crystal compounds and mixtures
- Patent number 9,404,038
- Issue date Aug 2, 2016
- Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd.
- Guoliang Yuan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal compounds containing a difluoromethyleneoxy linking...
- Patent number 9,365,771
- Issue date Jun 14, 2016
- SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIALS CO., LTD.
- Wen Hai Lu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal compound
- Patent number 9,359,552
- Issue date Jun 7, 2016
- Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd.
- Guoliang Yun
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal compound containing cyclopentyl and difluorometheneo...
- Patent number 9,303,208
- Issue date Apr 5, 2016
- Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd.
- Guoliang Yuan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal compound preparation and application
- Patent number 9,028,714
- Issue date May 12, 2015
- Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd.
- Kai Xu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
STABILIZER AND LIQUID CRYSTAL COMPOSITION COMPRISING SAME
- Publication number 20170349833
- Publication date Dec 7, 2017
- Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd.
- Gang WEN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL MEDIUM CONTAINING 2,4-DIFLUROPHENYL COMPOUNDS AND USE
- Publication number 20170137712
- Publication date May 18, 2017
- SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIALS CO., LTD.
- Hongru GAO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL COMPOUND AND LIQUID CRYSTAL COMPOSITION
- Publication number 20170101581
- Publication date Apr 13, 2017
- SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIALS CO., LTD.
- Guoliang Yuan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL COMPOSITION AND APPLICATION THEREOF
- Publication number 20160326435
- Publication date Nov 10, 2016
- SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIALS CO., LTD.
- Guoliang Yun
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL COMPOUNDS CONTAINING DIBENZOPYRAN DERIVATIVES OF NAP...
- Publication number 20160230092
- Publication date Aug 11, 2016
- Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd.
- Ming LI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CYCLOPROPYL-BEARING LIQUID CRYSTAL COMPOUNDS AND MIXTURES
- Publication number 20160168461
- Publication date Jun 16, 2016
- Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd.
- Guoliang Yuan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CYCLOHEPTANE DERIVATIVE AND PREPARATION METHOD AND USE THEREOF
- Publication number 20150252261
- Publication date Sep 10, 2015
- SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIALS CO., LTD
- Yaohua Han
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Liquid Crystal Composition Having Negative Dielectric Anisotropy
- Publication number 20150184075
- Publication date Jul 2, 2015
- Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd.
- Gang Wen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
NEW LIQUID CRYSTAL COMPOUND PREPARATION AND APPLICATION
- Publication number 20150060730
- Publication date Mar 5, 2015
- Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd.
- Kai Xu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Liquid Crystal Compound
- Publication number 20150021520
- Publication date Jan 22, 2015
- Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd.
- Guoliang Yun
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd.

Organization

Patents Grantslast 30 patents

Liquid crystal composition, liquid crystal display element and liqu...

Stabilizer and liquid crystal composition comprising same

Liquid crystal composition and application thereof

Liquid crystal medium containing 2,4-diflurophenyl compounds and use

Liquid crystal compound and liquid crystal composition

Liquid crystal compounds containing dibenzopyran derivatives of nap...

Cycloheptane derivative and preparation method and use thereof

Liquid crystal compounds containing deuterium

Liquid crystal composition having negative dielectric anisotropy

Cyclopropyl-bearing liquid crystal compounds and mixtures

Liquid crystal compounds containing a difluoromethyleneoxy linking...

Liquid crystal compound

Liquid crystal compound containing cyclopentyl and difluorometheneo...

Liquid crystal compound preparation and application

Patents Applicationslast 30 patents

STABILIZER AND LIQUID CRYSTAL COMPOSITION COMPRISING SAME

LIQUID CRYSTAL MEDIUM CONTAINING 2,4-DIFLUROPHENYL COMPOUNDS AND USE

LIQUID CRYSTAL COMPOUND AND LIQUID CRYSTAL COMPOSITION

LIQUID CRYSTAL COMPOSITION AND APPLICATION THEREOF

LIQUID CRYSTAL COMPOUNDS CONTAINING DIBENZOPYRAN DERIVATIVES OF NAP...

CYCLOPROPYL-BEARING LIQUID CRYSTAL COMPOUNDS AND MIXTURES

CYCLOHEPTANE DERIVATIVE AND PREPARATION METHOD AND USE THEREOF

Liquid Crystal Composition Having Negative Dielectric Anisotropy

NEW LIQUID CRYSTAL COMPOUND PREPARATION AND APPLICATION

Liquid Crystal Compound

Trademarklast 30 trademarks