Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7155211 | Method and system for providing a picture as caller identification | Hyun-Jung Mun, Kyou-Woong Kim, Sung-Eun Lee | 2006-12-26 |
| 7013131 | Method for transmitting/receiving caller image information in mobile telecommunications system | Sung-Eun Lee, Kyou-Woong Kim, Hyun Jung Moon | 2006-03-14 |