Su; Xuehui
Patent Applications and Registrations
Patent applications and USPTO patent grants for Su; Xuehui.The latest application filed is for "liquid crystal composition and application thereof".
- Su; Xuehui - Beijing CN
- Su; Xuehui - Hebei Province CN
- - Hebei Province CN
| Patent | Date |
|---|---|
| Liquid crystal composition and application thereof Grant 10,557,082 - Chen , et al. Feb | 2020-02-11 |
| Liquid crystal composition containing 2-methyl-3,4,5-trifluorobenzene liquid crystal compound and application thereof Grant 10,414,981 - Chen , et al. Sept | 2019-09-17 |
| Liquid Crystal Composition And Application Thereof App 20180044592 - CHEN; Maoxian ; et al. | 2018-02-15 |
| Liquid Crystal Composition Containing 2-methyl-3,4,5-trifluorobenzene Liquid Crystal Compound And Application Thereof App 20170335189 - CHEN; Maoxian ; et al. | 2017-11-23 |
| Process for extracting lycopene Grant 9,434,886 - Lu , et al. September 6, 2 | 2016-09-06 |
| Process for preparing xanthophyll crystal Grant 8,921,615 - Lu , et al. December 30, 2 | 2014-12-30 |
| Process for preparing xanthophyll crystal Grant 08921615 - | 2014-12-30 |
| Process for Extracting Lycopene App 20140316175 - Lu; Qingguo ; et al. | 2014-10-23 |
| Process for Preparing Xanthophyll Crystal App 20140303406 - Lu; Qingguo ; et al. | 2014-10-09 |
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