Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6393009 | Method for managing trunk status of a CDMA mobile communication exchange | Yeon Seung SHIN, Dae-sik Kim | 2002-05-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6393009 | Method for managing trunk status of a CDMA mobile communication exchange | Yeon Seung SHIN, Dae-sik Kim | 2002-05-21 |