Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8948777 | Method and apparatus for sending and receiving broadcast service in a digital broadcasting system | Yiling Xu, Kook-Heui Lee | 2015-02-03 |
| 7286538 | Method for checking multicast LLID transmission in ethernet passive optical network | Jin-Hee Kim, A-Jung Kim, Min-Hyo Lee, Se-Youn Lim, Su-Hyung Kim +1 more | 2007-10-23 |