Hsieh; Yu-Ying
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hsieh; Yu-Ying.The latest application filed is for "liquid crystal compound having negative dielectric anisotropy, and liquid crystal composition".
- Hsieh; Yu-Ying - Taichung TW
- Hsieh; Yu-Ying - Kaohsiung N/A TW
- HSIEH; Yu-Ying - Taichung City TW
- Hsieh; Yu-Ying - Kaohsiung City TW
- HSIEH; Yu-Ying - Kaohsiung County TW
- Hsieh; Yu-Ying - Kaohsiung Hsien TW
| Patent | Date |
|---|---|
| Liquid crystal compound having negative dielectric anisotropy, and liquid crystal composition Grant 9,133,396 - Wang , et al. September 15, 2 | 2015-09-15 |
| Liquid crystal compound Grant 8,741,176 - Wang , et al. June 3, 2 | 2014-06-03 |
| Liquid Crystal Compound Having Negative Dielectric Anisotropy, And Liquid Crystal Composition App 20140103257 - WANG; Chun-Chih ; et al. | 2014-04-17 |
| Liquid Crystal Compound App 20120264984 - Wang; Chun-Chih ; et al. | 2012-10-18 |
| Liquid Crystal Mixture App 20100237286 - HSIEH; Yu-Ying ; et al. | 2010-09-23 |
| Liquid Crystal Mixture App 20100171074 - HSIEH; YU-YING ; et al. | 2010-07-08 |
| Liquid crystal composition Grant 7,632,426 - Chen , et al. December 15, 2 | 2009-12-15 |
| Liquid Crystal Composition App 20080258107 - Chen; Xinhua ; et al. | 2008-10-23 |
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