Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10575334 | Method and apparatus for fast access and method of supporting fast access in communication system | Seungkwon CHO, Soojung Jung, Taegyun Noh, Sung Cheol Chang | 2020-02-25 |
| 10404441 | Method and apparatus for configuring transmission time interval in mobile communication system | Soojung Jung, Seungkwon CHO, Sung Cheol Chang | 2019-09-03 |
| 10244526 | Method and apparatus for transmitting and receiving using short TTI | Taegyun Noh, Sung Cheol Chang | 2019-03-26 |
| 10142953 | Method and apparatus for performing synchronous HARQ operation according to variable TTI allocation | Soojung Jung, Seungkwon CHO, Sung Cheol Chang | 2018-11-27 |
| 10070429 | Method and apparatus for transmitting information in low latency mobile communication system | Sung Cheol Chang, Soojung Jung, Seungkwon CHO | 2018-09-04 |
| 10039134 | Method and apparatus for random access in wireless communication system | Seungkwon CHO, Soojung Jung, Sung Cheol Chang | 2018-07-31 |
| 9526122 | Methods for uniquely identifying communication links between communication devices | Wooram Shin, Eunkyung Kim, Jae Sun Cha, Kwang Jae Lim, DongSeung Kwon | 2016-12-20 |
| 9503891 | Authentication method of wireless mesh network | Mi Young Yun, Kwang Jae Lim | 2016-11-22 |
| 9479238 | Method of beamforming and 3D antenna array | Kwang Jae Lim, Wooram Shin | 2016-10-25 |
| 9433024 | Communication method of terminal and communication method of base station for direct communication link between terminals | Eunkyung Kim, Wooram Shin, Jae Sun Cha, Kwang Jae Lim | 2016-08-30 |
| 9426668 | Method and apparatus for beamforming in wireless communication system | Wooram Shin, Hyun-Jae Kim, Yong Su Lee, Kwang Jae Lim, DongSeung Kwon | 2016-08-23 |
| 9338808 | Method of direct communication by terminal | Eunkyung Kim, Wooram Shin, Jae Sun Cha, Kwang Jae Lim | 2016-05-10 |
| 9252901 | Method and apparatus for managing synchronization groups in wireless communication system | Wooram Shin, Jihyung Kim, Hyun-Jae Kim, Kwang Jae Lim, DongSeung Kwon | 2016-02-02 |
| 9031007 | Super frame structure and beacon scheduling method for mesh networking | Chang Sub Shin, Wun Cheol Jeong, So Young Hwang, Seong Soon Joo, Jong-Suk Chae | 2015-05-12 |
| 8989144 | Method and apparatus for managing wireless network | Wooram Shin, Hyun-Jae Kim, Kwang Jae Lim, DongSeung Kwon | 2015-03-24 |
| 8837445 | Operating method for a WPAN device | Wun Cheol Jeong, Chang Sub Shin, Seong Soon Joo | 2014-09-16 |
| 8767578 | Method and apparatus for access control in wireless communication system | Wooram Shin, Hyun-Jae Kim, Keun Young Kim, Kwang Jae Lim, Dong Seung Kwon | 2014-07-01 |
| 8724567 | Method and apparatus using frame structure for wireless mesh networks | Wooram Shin, Hyun-Jae Kim, Ji Hyung Kim, Keun Young Kim, Kwang Jae Lim +1 more | 2014-05-13 |
| 8565683 | Adaptive collision avoidance apparatus and method in channel-hopping based wireless AD-HOC networks | Wun Cheol Jeong, Seong Soon Joo, Jong-Suk Chae | 2013-10-22 |
| 8331311 | Distributed channel hopping method in wireless ad-hoc network | Wun Cheol Jeong, Chang Sub Shin, Seong Soon Joo, Jong-Suk Chae | 2012-12-11 |
| 8248989 | Wireless network system using cyclic frame | Wun Cheol Jeong, Chang Sub Shin, Seong Soon Joo, Jong-Suk Chae | 2012-08-21 |