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Patent applications and USPTO patent grants for Han; Sang-Dae.The latest application filed is for "organic light-emitting diode display device".
Patent | Date |
---|---|
Liquid crystal display device Grant 10,877,309 - Han , et al. December 29, 2 | 2020-12-29 |
Organic light-emitting diode display device Grant 10,763,457 - Lee , et al. Sep | 2020-09-01 |
Organic Light-emitting Diode Display Device App 20200161586 - Lee; Sung-Rae ;   et al. | 2020-05-21 |
Liquid crystal display device Grant 10,613,371 - Park , et al. | 2020-04-07 |
Liquid Crystal Display Device App 20190163012 - HAN; Sang-Dae ;   et al. | 2019-05-30 |
Liquid Crystal Display Device App 20180143488 - PARK; Se-Hyun ;   et al. | 2018-05-24 |
Display device Grant 9,620,688 - Lee , et al. April 11, 2 | 2017-04-11 |
Active Chronicle Comparison System Using Websites App 20150127642 - Han; Sang Dae | 2015-05-07 |
Display Device App 20140183571 - Lee; Sang-Hyun ;   et al. | 2014-07-03 |
Reflecting sheet and method of fabricating the same Grant 8,746,905 - Chang , et al. June 10, 2 | 2014-06-10 |
Reflecting Sheet And Method Of Fabricating The Same App 20120050902 - CHANG; Su-Jin ;   et al. | 2012-03-01 |
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