Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6636492 | Apparatus for interfacing between mobile switching center and interworking function unit | Sang Ho Park | 2003-10-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6636492 | Apparatus for interfacing between mobile switching center and interworking function unit | Sang Ho Park | 2003-10-21 |