Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7643461 | Method and telecommunication system for appointing frequency assignment mode and/or broadcast/multicast service assignment ration for providing broadcast/multicast service | Jintae Choi, Jaemoon Lee, Namgyu Kim, Beyongsu Kim | 2010-01-05 |