SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIALS CO., LTD.

Patent Applications and Registrations

Patent applications and USPTO patent grants for SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIALS CO., LTD..The latest application filed is for "stabilizer and liquid crystal composition comprising same".

Company Profile

1.28.16

SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIALS CO., LTD. - Shijiazhuang CN
SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIALS CO., LTD. - Hebei N/A CN
Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd - Shijiazhuang City CN
SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIALS CO., LTD - Shijiazhuang Hebei Province CN
Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd. - Hebei Province N/A CN
SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIALS CO., LTD. - Shijiazhuang City, Hebei CN
Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd. - Shi Jia Zhuang CN
Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd - Shijiazhuang, Hebei Providence N/A CN
SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIALS CO., LTD - Shijiazhuang City, Heibei CN
Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd. - Shijazhuang, Hebel Province N/A CN
Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd. - Shijiazhuang City CN
Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd. - Shijiazhuang, Hebei CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Stabilizer and liquid crystal composition comprising same Grant 10,858,591 - Wen , et al. December 8, 2	2020-12-08
Liquid crystal composition and application thereof Grant 10,040,998 - Yun , et al. August 7, 2	2018-08-07
Liquid crystal medium containing 2,4-diflurophenyl compounds and use Grant 10,017,694 - Gao , et al. July 10, 2	2018-07-10
Stabilizer And Liquid Crystal Composition Comprising Same App 20170349833 - WEN; Gang ; et al.	2017-12-07
Liquid crystal compound and liquid crystal composition Grant 9,803,140 - Yuan , et al. October 31, 2	2017-10-31
Liquid Crystal Medium Containing 2,4-diflurophenyl Compounds And Use App 20170137712 - GAO; Hongru ; et al.	2017-05-18
Liquid Crystal Compound And Liquid Crystal Composition App 20170101581 - Yuan; Guoliang ; et al.	2017-04-13
Liquid crystal compounds containing dibenzopyran derivatives of naphthenic base and application thereof Grant 9,540,565 - Li , et al. January 10, 2	2017-01-10
Negative dielectric anisotropic liquid crystal compounds containing 2,3-difluorophenyl group, and preparation method and use thereof Grant 9,517,990 - Yun , et al. December 13, 2	2016-12-13
Cycloheptane derivative and preparation method and use thereof Grant 9,493,704 - Han , et al. November 15, 2	2016-11-15
Liquid Crystal Composition And Application Thereof App 20160326435 - Yun; Guoliang ; et al.	2016-11-10
Liquid Crystal compound containing cyclobutyl group and difluoromethyleneoxy linking group, and preparation method and use thereof Grant 9,481,828 - Yun , et al. November 1, 2	2016-11-01
Liquid crystal compounds containing deuterium Grant 9,458,381 - Hou , et al. October 4, 2	2016-10-04
Liquid crystal composition having negative dielectric anisotropy Grant 9,428,693 - Wen , et al. August 30, 2	2016-08-30
Liquid Crystal Compounds Containing Dibenzopyran Derivatives Of Naphthenic Base And Application Thereof App 20160230092 - LI; Ming ; et al.	2016-08-11
Cyclopropyl-bearing liquid crystal compounds and mixtures Grant 9,404,038 - Yuan , et al. August 2, 2	2016-08-02
Cyclopropyl-bearing Liquid Crystal Compounds And Mixtures App 20160168461 - Yuan; Guoliang ; et al.	2016-06-16
Liquid crystal compounds containing a difluoromethyleneoxy linking group that hydrogen substituted by deuterium, their preparation and application Grant 9,365,771 - Lu , et al. June 14, 2	2016-06-14
Liquid crystal compound Grant 9,359,552 - Yun , et al. June 7, 2	2016-06-07
Liquid crystal compound containing cyclopentyl and difluorometheneoxy linking group, preparation method and application thereof Grant 9,303,208 - Yuan , et al. April 5, 2	2016-04-05
Liquid Crystal Compound Containing Cyclobutyl Group and Difluoromethyleneoxy Linking Group, and Preparation Method and Use Thereof App 20150284632 - Yun; Guoliang ; et al.	2015-10-08
Cycloheptane Derivative And Preparation Method And Use Thereof App 20150252261 - Han; Yaohua ; et al.	2015-09-10
Liquid Crystal Composition Having Negative Dielectric Anisotropy App 20150184075 - Wen; Gang ; et al.	2015-07-02
Negative Dielectric Anisotropic Liquid Crystal Compounds Containing 2,3-Difluorophenyl Group, and Preparation Method and Use Thereof App 20150152330 - Yun; Guoliang ; et al.	2015-06-04
Liquid crystal compound preparation and application Grant 9,028,714 - Xu , et al. May 12, 2	2015-05-12
New Liquid Crystal Compound Preparation And Application App 20150060730 - Xu; Kai ; et al.	2015-03-05
Liquid Crystal Compound App 20150021520 - Yun; Guoliang ; et al.	2015-01-22
Liquid Crystal Compounds Containing Deuterium App 20140312275 - HOU; Ze Feng ; et al.	2014-10-23
Liquid Crystal Compounds Containing A Difluoromethyleneoxy Linking Group That Hydrogen Substituted By Deuterium, Their Preparation And Application App 20140312276 - LU; Wen Hai ; et al.	2014-10-23

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