Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8914050 | Base station, mobile station, paging message transmitting method, and paging message receiving method | Eunkyung Kim, Jae Sun Cha, Sung Cheol Chang, Hyun Lee, Chul Sik Yoon | 2014-12-16 |
| 8897258 | Method of transmitting data for reducing interference in hierarchical cell structure | Juhee Kim, Jae Sun Cha, Kwang Jae Lim, Eunkyung Kim, Hyun Lee +1 more | 2014-11-25 |
| 8885578 | Method of transmitting multicast broadcast service | Eunkyung Kim, Jae Sun Cha, Juhee Kim, Hyun Lee, Kwang Jae Lim +1 more | 2014-11-11 |
| 8837404 | Method of updating system information in wireless communication system | Jae Sun Cha, Juhee Kim, Eunkyung Kim, Kwang Jae Lim, Hyun Lee +1 more | 2014-09-16 |
| 8825794 | Apparatus and method for transmitting and receiving multicast broadcast service | Eunkyung Kim, Jae Sun Cha, Sung Cheol Chang, Hyun Lee, Chul Sik Yoon | 2014-09-02 |
| 8774807 | Method of performing handover in multi carrier wireless access system | Juhee Kim, Eunkyung Kim, Jae Sun Cha, Kwang Jae Lim, Hyun Lee +1 more | 2014-07-08 |
| 8750193 | Apparatus and method for transmitting and receiving MBS data | Eunkyung Kim, Jae Sun Cha, Sung Cheol Chang, Hyun Lee, Chul Sik Yoon | 2014-06-10 |
| 8743898 | Apparatus and method for transmitting and receiving multicast broadcast service data | Eunkyung Kim, Jae Sun Cha, Sung Cheol Chang, Hyun Lee, Chul Sik Yoon | 2014-06-03 |
| 8738095 | Method for operation of femto base station based on radio access system | Eunkyung Kim, Jae Sun Cha, Juhee Kim, Kwang Jae Lim, Hyun Lee +4 more | 2014-05-27 |
| 8694007 | Method for providing and receiving reliable service in wireless communication system | Juhee Kim, Jae Sun Cha, Kwang Jae Lim, Eunkyung Kim, Hyun Lee +1 more | 2014-04-08 |
| 8634391 | Method for communication using carrier switching in mobile communication system supporting multiple carrier | Eunkyung Kim, Jae Sun Cha, Juhee Kim, Hyun Lee, Kwang Jae Lim +1 more | 2014-01-21 |
| 8494562 | Method of providing location information in wireless communication system | Eunkyung Kim, Jae Sun Cha, Juhee Kim, Hyun Lee, Kwang Jae Lim +1 more | 2013-07-23 |
| 8441998 | Method of transmitting broadcast information in multiple carrier system | Eunkyung Kim, Juhee Kim, Jae Sun Cha, Kwang Jae Lim, Hyun Lee +1 more | 2013-05-14 |