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Patent applications and USPTO patent grants for Gyoung; Chung-Hyoun.The latest application filed is for "circular display device and manufacturing method therefor".
Patent | Date |
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Circular display device and manufacturing method therefor Grant 9,954,049 - Im , et al. April 24, 2 | 2018-04-24 |
Circular Display Device And Manufacturing Method Therefor App 20170200780 - IM; Woo-Bin ;   et al. | 2017-07-13 |
Organic Light-emitting Display Device App 20150236302 - Gyoung; Chung-Hyoun ;   et al. | 2015-08-20 |
Transparent Stereoscopic Image Display App 20140285639 - Gyoung; Chung Hyoun ;   et al. | 2014-09-25 |
Front light unit Grant 8,513,885 - Paek , et al. August 20, 2 | 2013-08-20 |
Front Light Unit App 20120120657 - Paek; Seung Hwan ;   et al. | 2012-05-17 |
Keypad Apparatus, Mobile Device Having The Same And Keypad Control Method App 20100302192 - Park; Il-Ho ;   et al. | 2010-12-02 |
Display Apparatus, Mobile Device Having The Same And Display Control Method App 20100302193 - Park; Il-Ho ;   et al. | 2010-12-02 |
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