| 8189546 |
Data transmission/reception method for multicast and broadcast service in broadband wireless access system |
Sung-Kee Kim, Yong-Gyoo Kim, Seong-Taek Hwang |
2012-05-29 |
| 8126467 |
Method for controlling handoff in optical distributed network system using multi input multi output |
Seong-Taek Hwang, Yun-Je Oh |
2012-02-28 |
| 8009742 |
Method and system for retransmitting internet protocol packet for terrestrial digital multimedia broadcasting service |
Sung-Kee Kim, Yong-Gyoo Kim, Yun-Je Oh, Seong-Taek Hwang |
2011-08-30 |
| 7864786 |
Repeater apparatus for supporting a plurality of protocols, and a method for controlling protocol conversion in the repeater apparatus |
Jong Hun Lee, Young Seok Kim |
2011-01-04 |
| 7489697 |
IEEE 1394-based unidirectional ring system for indoor backbone network |
Lae-Kyoung Kim, Hee-Won Cheung, Yun-Je Oh |
2009-02-10 |
| 7489686 |
Optical network unit for an access network employing IEEE 1394 |
Yun-Je Oh |
2009-02-10 |
| 7450854 |
High-speed wireless LAN system |
Jong Hun Lee, Yun-Je Oh |
2008-11-11 |
| 7408955 |
Gigabit ethernet passive optical network system and media access control method for the same |
Yun-Je Oh, Min-Hyo Lee, Soon-Ho Jang, Hwan-Jin Sung, Tae-Sung Park |
2008-08-05 |
| 7289439 |
Method for implementing various functions in gigabit ethernet-passive optical network system and structure of ethernet frame employed in the same |
Min-Hyo Lee, Tae-Sung Park, Shin-Hee Won, Whan-Jin Sung, Soon-Ho Jang +1 more |
2007-10-30 |
| 7168860 |
Assembly of passive socket and plug for optical home network |
Lae-Kyoung Kim, Yun-Je Oh, Hee-Won Cheung, Jong Hun Lee |
2007-01-30 |
| 6762878 |
Gain control device and method for erbium doped fiber amplifier |
Tae-Sung Park, Yun-Je Oh |
2004-07-13 |
