Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8064885 | Method and apparatus for sending notification about broadcast service in a mobile broadcast system | Sung-Oh Hwang, Eun-Jung Kim | 2011-11-22 |
| 8023979 | Method and system for splitting terminals in push-to-talk over cellular network | Sang-Kyung Sung, Wuk Kim | 2011-09-20 |
| 7983698 | Paging apparatus and method in a mobile communication system providing multimedia broadcast multicast service | Yong-Jun Kwak, Hyeon-Woo Lee, Myeong-Sook Seo, Sung-Ho Choi, Sung Hoon Kim | 2011-07-19 |
| 7966031 | Method and system for dividing single PoC group session | Sang-Kyung Sung, Kyung-Tak Lee, Sung-Jin Park | 2011-06-21 |