Issued Patents All Time
Showing 251–275 of 292 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8208974 | Method of performing actions related to handover by a mobile station that is in power saving mode in a wireless mobile communication system | Beom Joon Kim | 2012-06-26 |
| 8208429 | Method for performing initial ranging in wireless communication system | Gene Beck Hahn, Yong Ho Kim | 2012-06-26 |
| 8180326 | Method of supporting location privacy | Gene Beck Hahn | 2012-05-15 |
| 8170049 | Method of random access and a method of transporting information in broadband wireless access system | Yong Ho Kim, Gene Beck Hahn | 2012-05-01 |
| 8160101 | Method for communicating data between mobile station and base station, and mobile communication terminal thereof | Jin Sam Kwak, Bin Chul Ihm, Yeong Hyeon Kwon | 2012-04-17 |
| 8145279 | Method of supporting operation of sleep mode in a wideband radio access system | Beom Joon Kim, Chang Jae Lee, Yong Ho Kim | 2012-03-27 |
| 8144655 | Method of scheduling broadcast messages for transmitting system information | Hee Jeong Cho, Tae Gon Kong, Ae Ran Youn | 2012-03-27 |
| 8135445 | Periodic ranging in a wireless access system for mobile station in sleep mode | Chang Jae Lee, Beum-Joon Kim | 2012-03-13 |
| 8131297 | Method for acquiring information for media independent handover | Jin Won Lee, Yong Ho Kim | 2012-03-06 |
| 8121087 | Method of providing information of neighbor base station by mobile subscriber station in broadband wireless access system | Chang Jae Lee, Yong Suk Jin | 2012-02-21 |
| 8116319 | Method for supporting coexistence considering while subchannel allocation in a broadband wireless access system | Won-yong Yoon, Hyo Sik Lee, Sung June Youn, Soo Jin Chae | 2012-02-14 |
| 8107629 | Method of providing security for relay station | Chang Jae Lee | 2012-01-31 |
| 8103276 | Method of controlling idle mode initiation of a mobile station in a broadband wireless access system | — | 2012-01-24 |
| 8068424 | Message transmission in wireless access system | Beom Joon Kim, Yong Ho Kim, Yong-Won Kwak | 2011-11-29 |
| 7986949 | Method for performing handover in broadband wireless access system | Yong-Won Kwak, Beum-Joon Kim, Yong Ho Kim, Ki Hyoung Cho | 2011-07-26 |
| 7986633 | Method of controlling data transmission for multimedia and broadcasting services in a broadband wireless access system | Yong Ho Kim | 2011-07-26 |
| 7957761 | Method of communicating neighbor base station information | Chang Jae Lee, Yong Suk Jin | 2011-06-07 |
| 7949352 | Supporting idle mode of mobile station in wireless access system | Beum-Joon Kim | 2011-05-24 |
| 7937100 | Method of updating channel information by a mobile station that is in power saving mode | Beom Joon Kim, Yong Ho Kim, Yong-Won Kwak, Ki Hyoung Cho | 2011-05-03 |
| 7912425 | Method of transmitting and receiving information of allocating uplink region in broadband wireless access | Bin Chul Ihm | 2011-03-22 |
| 7904122 | Method of supporting operation of sleep mode in a wideband radio access system | Beom Joon Kim, Chang Jae Lee, Yong Ho Kim | 2011-03-08 |
| 7894831 | Controlling idle mode of mobile subscriber station in wireless access system | Beum-Joon Kim | 2011-02-22 |
| 7894346 | Message transmission in wireless access system | Beom Joon Kim, Yong Ho Kim, Yong-Won Kwak | 2011-02-22 |
| 7885224 | Method for reestablishment of IP address for idle mode MSS and method for transmitting information thereof in broadband wireless access system | Yong Ho Kim | 2011-02-08 |
| 7853286 | Method of communicating neighbor base station information | Chang Jae Lee, Yong Suk Jin | 2010-12-14 |