Chae; Hyunsik
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chae; Hyunsik.The latest application filed is for "polyphenylene host compounds".
- Chae; Hyunsik - San Diego CA
| Patent | Date |
|---|---|
| Polyphenylene host compounds Grant 9,548,458 - Zheng , et al. January 17, 2 | 2017-01-17 |
| Compounds for use in light-emitting devices Grant 9,373,797 - Zheng , et al. June 21, 2 | 2016-06-21 |
| Polyphenylene Host Compounds App 20150099890 - Zheng; Shijun ; et al. | 2015-04-09 |
| Polyphenylene host compounds Grant 8,933,243 - Zheng , et al. January 13, 2 | 2015-01-13 |
| Printable light-emitting compositions Grant 8,721,922 - Mochizuki , et al. May 13, 2 | 2014-05-13 |
| Compounds for organic light emitting diode emissive layers Grant 8,586,205 - Zheng , et al. November 19, 2 | 2013-11-19 |
| Compounds For Use In Light-emitting Devices App 20130146856 - Zheng; Shijun ; et al. | 2013-06-13 |
| Emissive triaryls Grant 8,354,668 - Zheng , et al. January 15, 2 | 2013-01-15 |
| Emissive aryl-heteroaryl acetylenes Grant 8,323,805 - Zheng , et al. December 4, 2 | 2012-12-04 |
| Printable Light-emitting Compositions App 20110193075 - Mochizuki; Amane ; et al. | 2011-08-11 |
| Compounds For Organic Light Emitting Diode Emissive Layers App 20110062386 - Zheng; Shijun ; et al. | 2011-03-17 |
| Emissive Aryl-heteroaryl Compounds App 20100326526 - ZHENG; SHIJUN ; et al. | 2010-12-30 |
| Emissive Triaryls App 20100327269 - Zheng; Shijun ; et al. | 2010-12-30 |
| Emissive Aryl-heteroaryl Acetylenes App 20100308310 - ZHENG; SHIJUN ; et al. | 2010-12-09 |
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