Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7783309 | Wireless communication system and channel changing method thereof | Chul-Yong Joung, Young-Ho Shin, Bang-Won Lee | 2010-08-24 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7783309 | Wireless communication system and channel changing method thereof | Chul-Yong Joung, Young-Ho Shin, Bang-Won Lee | 2010-08-24 |