Hyeon; Chang Ho
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hyeon; Chang Ho.The latest application filed is for "display device".
- Hyeon; Chang Ho - Yongin-si N/A KR
| Patent | Date |
|---|---|
| Light emitting display device and driving method thereof Grant 9,483,977 - Hyeon November 1, 2 | 2016-11-01 |
| Display device Grant 8,143,784 - Park , et al. March 27, 2 | 2012-03-27 |
| Method for driving plasma display panel Grant 7,688,288 - Song , et al. March 30, 2 | 2010-03-30 |
| Display Device App 20090134765 - Park; Sang Tae ; et al. | 2009-05-28 |
| Method and apparatus of driving a plasma display panel Grant 7,474,279 - Song , et al. January 6, 2 | 2009-01-06 |
| Method and apparatus of driving a plasma display panel Grant 7,460,139 - Song , et al. December 2, 2 | 2008-12-02 |
| Light emitting display device and driving method thereof App 20080231565 - Hyeon; Chang Ho | 2008-09-25 |
| Method And Apparatus Of Driving A Plasma Display Panel App 20080007487 - SONG; Byung Soo ; et al. | 2008-01-10 |
| Plasma display apparatus and image processing method thereof App 20060050017 - Moon; Seong Hak ; et al. | 2006-03-09 |
| Plasma display apparatus and image processing method thereof App 20050231446 - Lee, Joo Young ; et al. | 2005-10-20 |
| Method and apparatus of driving a plasma display panel App 20050068268 - Song, Byung Soo ; et al. | 2005-03-31 |
| Method for driving plasma display panel App 20050052360 - Song, Byung Soo ; et al. | 2005-03-10 |
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