Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8625688 | Precoding method and device | Choongil Yeh, Young Seog Song, Min Sik Seo, Dong Seung Kwon, Chungyong Lee +1 more | 2014-01-07 |
| 8509336 | Transmitting/receiving method for multi-user multiple-input multiple-output system | Choong Il Yeh, In-Kyeong Choi, Young Seog Song, Seung Joon Lee, Byung-Jae Kwak +4 more | 2013-08-13 |