Yun; Guo Liang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yun; Guo Liang.The latest application filed is for "liquid crystal compounds containing dibenzopyran derivatives of naphthenic base and application thereof".
- Yun; Guo Liang - Shijiazhuang CN
- YUN; Guo Liang - Shijiazhuang City CN
| Patent | Date |
|---|---|
| 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 |
| Liquid crystal compounds containing deuterium Grant 9,458,381 - Hou , et al. October 4, 2 | 2016-10-04 |
| Liquid Crystal Compounds Containing Dibenzopyran Derivatives Of Naphthenic Base And Application Thereof App 20160230092 - LI; Ming ; et al. | 2016-08-11 |
| 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 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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