Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6792048 | Terminal supporting signaling used in transmission and reception of MPEG-4 data | Yung-Lyul Lee, In Hwan Kim | 2004-09-14 |
| 6789120 | Real-time audio/video communication method for use on the internet and device therefor | Hoon Lee | 2004-09-07 |