Issued Patents All Time
Showing 1–25 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10085160 | Method and system for transmitting/receiving neighbor base-station advertisement message in broadband wireless access system | Jun-Hyung Kim, Hong-Sung Chang, Yong Chang, Jung-Won Kim | 2018-09-25 |
| 9801078 | Method and system for transmitting/receiving neighbor base-station advertisement message in broadband wireless access system | Jun-Hyung Kim, Hong-Sung Chang, Yong Chang, Jung-Won Kim | 2017-10-24 |
| 9532347 | Method and apparatus for allocating resources in a wireless communication system | Chang-Yoon Oh, Jae-Jeong Shim, Jung-Je Son, Yeong-Moon Son | 2016-12-27 |
| 9137752 | Method for operating control sleep mode in a communication system | Yeong-Moon Son, Kang-Gyu Lee, Jung-Je Son, Jae Hyuk Jang, Jin-Hyun Youn | 2015-09-15 |
| 8929890 | Method and system for providing service in a communication system | Nae-Hyun Lim, Jun-Hyung Kim, Yong Chang | 2015-01-06 |
| 8761714 | System and method for providing an emergency service in a communication system | Yeong-Moon Son, Jung-Hoon Cheon, Chan-Ho Min, Hyun-Jeong Kang | 2014-06-24 |
| 8761774 | Method and system for transmitting/receiving neighbor base-station advertisement message in broadband wireless access system | Jun-Hyung Kim, Hong-Sung Chang, Yong Chang, Jung-Won Kim | 2014-06-24 |
| 8750101 | Apparatus and method for transmitting and receiving control information message in a communication system | Chang-Yoon Oh, Won-Il Roh | 2014-06-10 |
| RE44774 | Method and system for transmitting and receiving broadcast service data in a wireless communication system | Jung-Soo Jung, Yu-Chul Kim, Dae-Gyun Kim, Beom-Sik Bae, Yong Chang +1 more | 2014-02-25 |
| 8638730 | Apparatus and method for persistent allocation in a wireless communication system | Chang-Yoon Oh, Won-Il Roh | 2014-01-28 |
| 8571554 | Apparatus and method for managing connection identification in a communication system | Sung-Jin Lee, Won-Il Roh, Jae-Jeong Shim | 2013-10-29 |
| 8472402 | Apparatus and method for assigning mobile station identifier in wireless communication system | Jung-Je Son, Sung-Jin Lee, Jae Hyuk Jang | 2013-06-25 |
| 8451861 | Method for requesting bandwidth allocation and detecting service flow in communication system | Ok-Seon Lee, Jae-Jeong Shim, Jong-Hyung Kwun, Yeong-Moon Son, Jung-Hoon Cheon | 2013-05-28 |
| 8441993 | Apparatus and method for resumption request of extended real time polling service in a broadband wireless communication system | Yeong-Moon Son, Won-II Roh, Jae-Jeong Shim, Sung-Jin Lee | 2013-05-14 |
| 8391315 | Method and apparatus for constructing MAP IE using reduced CID in broadband OFDMA systems | Jae-Jeong Shim, Hong-Sung Chang, Jung-Shin Park | 2013-03-05 |
| 8280380 | Method and system for transmitting/receiving neighbor base-station advertisement message in broadband wireless access system | Jun-Hyung Kim, Hong-Sung Chang, Yong Chang, Jung-Won Kim | 2012-10-02 |
| 8270353 | Method and apparatus for load balancing in broadband communication system | Ki-Back Kim, Jae-Jeong Shim, Chang Yeon Kim, Yoon-Jeong Ha | 2012-09-18 |
| 8248991 | Method for receiving broadcast service using broadcast zone identifier in a mobile communication system | Yu-Chul Kim, Beom-Sik Bae, Jung-Soo Jung, Dac-Gyun Kim, Jung-Soo Yong-Chang +1 more | 2012-08-21 |
| 8228873 | Method of configuring and updating connection identifier in a broadband wireless access communication system | Jung-Shin Park, Hong-Sung Chang, Yong Chang | 2012-07-24 |
| 8195162 | Apparatus and method for managing connection identification in a communication system | Sung-Jin Lee, Won-Il Roh, Jae-Jeong Shim | 2012-06-05 |
| 8165079 | System and method for connection identifier synchronization in a communication system | Ok-Seon Lee, Yeong-Moon Son, Jae-Jeong Shim, Jong-Hyung Kwun, Jung-Hoon Cheon | 2012-04-24 |
| 8116721 | Apparatus and method to provide urgent call service in a communication system | Jun-Hyung Kim | 2012-02-14 |
| 8018969 | Method and apparatus for constructing MAP IE using reduced CID in broadband OFDMA systems | Jae-Jeong Shim, Hong-Sung Chang, Jung-Shin Park | 2011-09-13 |
| 7978650 | Apparatus and method for supporting multicast/broadcast service in broadband wireless access system | Jun-Hyung Kim, Joon-Ho Park, Yong Chang | 2011-07-12 |
| 7970906 | Method and apparatus for allocating resources in a wireless communication system and system thereof | Chang-Yoon Oh, Jae-Jeong Shim, Jung-Je Son, Yeong-Moon Son | 2011-06-28 |