Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8792734 | Apparatus and method for transmitting/receiving image data in mobile communication system | — | 2014-07-29 |
| 8055221 | Method of providing video call service in mobile station in a weak signal environment | Seung Yeob Lee | 2011-11-08 |