Issued Patents All Time
Showing 26–50 of 155 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9544919 | Method and apparatus for transmitting and receiving uplink random access channel slot in a wireless communication system using beamforming | Hyun-Il Yoo | 2017-01-10 |
| 9491771 | Communication system and method for mitigating interference in hierarchical cell structure | Sang Min Lee, Tak-Ki Yu | 2016-11-08 |
| 9426704 | Apparatus and method for managing an access mode of a node B in a wireless communication system | Ok-Seon Lee | 2016-08-23 |
| 9420604 | Apparatus and method for downlink scheduling in a multi antenna wireless communication system | In-Soo Hwang, Young-Ho Jung, Sang Woon Jeon, Sae-Young Chung | 2016-08-16 |
| 9414403 | Blind scheduling apparatus and method in a mobile communication system | Ok-Seon Lee, Soeng-Hun Kim, Kyeong-In Jeong | 2016-08-09 |
| 9414390 | Method and apparatus for multi-cell cooperative transmission | — | 2016-08-09 |
| 9413445 | Scheduling method and apparatus for beamforming in mobile communication system | — | 2016-08-09 |
| 9385799 | Method and apparatus for joint processing and precoding mode selection based on limited feedback in mobile communication system | Eun-Seok Ko, Sanghoon Lee, Hojae Lee | 2016-07-05 |
| 9356683 | Apparatus and method for scheduling in a relay system | Tak-Ki Yu, Seung Hee Han, Sung-Yoon Jung | 2016-05-31 |
| 9294163 | Apparatus and method for selecting beam in wireless communication system | — | 2016-03-22 |
| 9167613 | Method and apparatus for supporting connectivity of peer-to-peer (P2P) communication in mobile communication system | Il-Won Kwon, Dai-Kwan Kim | 2015-10-20 |
| 9113379 | Apparatus and method for performing handover in a communication system | Young-Ho Jung, Myeon-Kyun Cho, Dai-Kwan Kim | 2015-08-18 |
| 9030952 | Apparatus and method for precoding by limited cooperation in a wireless communication system | Eun-Seok Ko, Chung-Yong Lee, Myoung Seok Kim, Mi Sun Yoon, June Moon | 2015-05-12 |
| 9007931 | PDCCH transmission method and system for bandwidth aggregation on a mobile communications system | Sang Min Lee, Ju-Mi Lee, Young-Ho Jung | 2015-04-14 |
| 8954585 | Apparatus for resource allocation in a frequency overlay system and a method thereof | Sang Min Lee, Jae-Hee Cho, Kwan-Hee Roh, Hee-Kwun Cho, Hyun-Jeong Kang +2 more | 2015-02-10 |
| 8934903 | Mobile terminal and communication method thereof, base station controller and control method thereof, and multi-cooperative transmission system using the same and method thereof | Jong-Hyung Kwun | 2015-01-13 |
| 8862070 | Apparatus and method for selecting precoding matrix in multiple antenna wireless communication system | Yu Seok Kim, Eun-Yong Kim, Sang Min Lee, Eun-Seok Ko | 2014-10-14 |
| 8843071 | Method and apparatus for controlling interference in near field communication network including a plurality of connections for direct communication between terminals | Pil-Yong Hwang, Jong-Hyung Kwun | 2014-09-23 |
| 8837390 | Network entry apparatus and method for relay station using full duplex in mobile communication system | Tak-Ki Yu, Young-Bin Chang, Jung-Je Son, Seung Hee Han, Sang-Boh Yun +3 more | 2014-09-16 |
| 8818391 | Communication system with femtocells and an interference control method therefor | Il-Won Kwon, Mi-Sun Do, Jung Hee Han, Hee Jung Byun, Jung Min So | 2014-08-26 |
| 8744361 | Devices and methods for transmitting and receiving data using precoding matrix | Won Jae Shin, Nam Yoon Lee, Young Jun Hong, Eun-Yong Kim | 2014-06-03 |
| 8737508 | Communication system and method for communicating thereof | Yu Seok Kim, Eun-Yong Kim, Sang Min Lee | 2014-05-27 |
| 8724578 | Apparatus and method for distributed scheduling in wireless communication system | Pil-Yong Hwang | 2014-05-13 |
| 8718192 | Apparatus and method for generating effective signal to noise ratio per stream in a multiple input multiple output wireless communication system | Eun-Seok Ko, Myeon-Kyun Cho, In-Soo Hwang, Vahid Tarokh | 2014-05-06 |
| 8711764 | Apparatus and method for transmitting/receiving data in a communication system | Dong Ho Kim, Bang Chul Jung, Dan Keun Sung, Young Jun Hong, Sung-Soo Cho | 2014-04-29 |