Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8688840 | Media transmission method and apparatus in a communication system | Dong-Keon Kong, Dae-Seok Kim, Sang-Jun Moon, Sung Won Lee | 2014-04-01 |
| 8422485 | Method and system for providing multimedia portal contents in communication system | Joon Ho Jung, Young-Ki Jeon, Sang-Soo Chai | 2013-04-16 |