Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6782252 | Apparatus and method for transmitting call holding message in mobile communication terminal | Sung-Chul Kang | 2004-08-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6782252 | Apparatus and method for transmitting call holding message in mobile communication terminal | Sung-Chul Kang | 2004-08-24 |