HWANG; Yong-Ik
Patent Applications and Registrations
Patent applications and USPTO patent grants for HWANG; Yong-Ik.The latest application filed is for "foldable display device".
- HWANG; Yong-Ik - Paju-si KR
- Hwang; Yong-Ik - Gyeonggi-Do KR
- Hwang; Yong Ik - Kumi-si KR
- Hwang; Yong Ik - Kyungsangbuk-do KR
| Patent | Date |
|---|---|
| Foldable Display Device App 20210168952 - KO; Dae-Hoon ; et al. | 2021-06-03 |
| Display device Grant 9,897,748 - Jeong , et al. February 20, 2 | 2018-02-20 |
| Backlight unit and display device using the same Grant 9,846,273 - Ahn , et al. December 19, 2 | 2017-12-19 |
| Display device Grant 9,606,286 - Kang , et al. March 28, 2 | 2017-03-28 |
| Liquid crystal display device Grant 9,372,358 - Lee , et al. June 21, 2 | 2016-06-21 |
| Liquid Crystal Display Device App 20160026031 - LEE; Yong Seok ; et al. | 2016-01-28 |
| Liquid crystal display device Grant 9,182,535 - Lee , et al. November 10, 2 | 2015-11-10 |
| Display Device App 20150177451 - KANG; Choun Sung ; et al. | 2015-06-25 |
| Backlight Unit And Display Device Using The Same App 20150177450 - AHN; Sang Hyun ; et al. | 2015-06-25 |
| Display Device App 20150168640 - JEONG; Young Hun ; et al. | 2015-06-18 |
| Liquid crystal display device Grant 8,902,378 - Lee , et al. December 2, 2 | 2014-12-02 |
| Backlight unit with light guide plate having a plurality of air barriers and liquid crystal display device having the same Grant 8,842,238 - Lee , et al. September 23, 2 | 2014-09-23 |
| Liquid Crystal Display Device App 20140204310 - Lee; Yong Seok ; et al. | 2014-07-24 |
| Light Guide Plate And Backlight Unit Including The Same App 20120014136 - Lee; Dong Seok ; et al. | 2012-01-19 |
| Backlight Unit And Liquid Crystal Display Device Having The Same App 20110141401 - LEE; Hee Kyung ; et al. | 2011-06-16 |
| Liquid Crystal Display Device App 20110007242 - Lee; Sang-Hyun ; et al. | 2011-01-13 |
| Funnel for slim cathode ray tubes Grant 7,482,741 - Hwang January 27, 2 | 2009-01-27 |
| Frame for cathode ray tube having a plurality of beads Grant 7,250,713 - Hwang July 31, 2 | 2007-07-31 |
| Funnel for slim cathode ray tubes App 20060255709 - Hwang; Yong Ik | 2006-11-16 |
| Frame for cathode ray tube App 20060082281 - Hwang; Yong Ik | 2006-04-20 |
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