Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7881277 | Communication method and apparatus for distributed network system where cognitive radio technology is applied | Tae In Hyon, Jae Myoung Kim, Jae-Hak Chung, Sang-Jo Yoo | 2011-02-01 |