Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7383035 | Method of furnishing illegal mobile equipment user information | Hong-Gi Ko | 2008-06-03 |
| 6684069 | Audible notification of called message (ANCM) service implementation method on wireless intelligent network (WIN) | — | 2004-01-27 |