Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8482667 | Apparatus for transmitting additional information using digital broadcast system | Jae Kwon Lee, Young-Woo Suh, Sung-Ik Park, Heung-Mook Kim, Nam-Ho HUR | 2013-07-09 |