Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7974180 | Transmitting/receiving apparatus of wideband wireless channel apparatus using multiple carriers | Kwang-Chun Lee | 2011-07-05 |
| 7911986 | Apparatus and method for measuring bi-directional radio channel having multiple antenna | Heon-Kook Kwon, Kwang-Chun Lee | 2011-03-22 |