Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8225349 | Apparatus for receiving digital multimedia broadcasting channels | Sang Hyeon Yoon | 2012-07-17 |
| 8024758 | Method for providing a call service and a broadcast service, and digital multimedia broadcasting terminal therefor | Ki-Jong Byun, Sung-Min Kang, Dae-Suk Chung, Su Jin Lee | 2011-09-20 |
| 7930718 | Method and digital broadcasting receiver for displaying digital broadcast channel information | Dae-Suk Chung | 2011-04-19 |
| 7505627 | Apparatus and method for letter recognition | Eun-Jin KO, Bong Jung Kim | 2009-03-17 |