Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7869434 | Apparatus, method and system for routing a broadcast data frame in a mesh network with multiple mesh portals | Yong-sung Roh, Young-Gon Choi, Jung Ho Kim, Jae Hoon Kim, Ji Hoon Lee | 2011-01-11 |
| 7835332 | Method and apparatus for scheduling in WLAN mesh communication system | Jae Hoon Kim, Young-Gon Choi, Jung Ho Kim, Ji Hoon Lee, Yong-sung Roh | 2010-11-16 |
| 7836155 | Method and system for address assignment in mobile ad-hoc network | Kyung-lim Kang, Young-sung Roh, Jae Hoon Kim, Young-Gon Choi, Jung Ho Kim +3 more | 2010-11-16 |
| 7787424 | System and method of routing in a router in a communication system | Kyung-lim Kang, Jae Hoon Kim, Jung Ho Kim, Yong-sung Roh, Young-Gon Choi +1 more | 2010-08-31 |
| 7620366 | Prefix delegation system and method of ad-hoc network | Jae Hoon Kim, Kyung-lim Kang, Young-Gon Choi, Yong-sung Roh, Jung Ho Kim | 2009-11-17 |
| 7573858 | Ad-hoc network for transmitting packets to plural target regions and packet transmission method thereof | Yong-sung Roh, Young-Gon Choi, Jung Ho Kim, Jae Hoon Kim, Kyung-lim Kang +2 more | 2009-08-11 |
| 7535883 | Hand-off method using edge nodes in mobile ad-hoc network | Jae Hoon Kim, Young-Gon Choi, Yong-sung Roh, Jung Ho Kim, Kyung-lim Kang | 2009-05-19 |
| 7457304 | Method for service discovery in mobile ad-hoc network | Yong-sung Roh, Jae Hoon Kim, Kyung-lim Kang, Young Bae Ko, Young-Gon Choi +2 more | 2008-11-25 |
| 7263075 | Ad-hoc network for routing extension to support Internet protocol version 6 (IPv6) and method thereof | Yong-sung Roh, Jae Hoon Kim, Kyung-lim Kang, Young-Gon Choi, Jung Ho Kim | 2007-08-28 |
| 7260075 | Fast duplicate address detection entity for managing information for fast duplicate address detection in distribution system and fast duplicate address detection method using the same | Xiaoming Wang | 2007-08-21 |