Issued Patents All Time
Showing 51–75 of 144 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8554210 | Apparatus and method for storing hand over information | Hyun Ho Choi, In Sun Lee, Hyo Sun Hwang, Yoon Chae Cheong, Tae In Hyon +1 more | 2013-10-08 |
| 8548504 | Communication method of a mobile terminal and method of advertising to a mobile terminal | Tae Soo Kwon, Hyun Ho Choi, Jong Bu Lim, Won Jae Shin | 2013-10-01 |
| 8543136 | Device and method of estimating location of terminal using sequences transmitted from base stations | Jong Bu Lim | 2013-09-24 |
| 8543150 | Clustering method and communication device for coordinated multipoint transmission | Hyun Ho Choi, Hyo Sun Hwang, Jong Bu Lim | 2013-09-24 |
| 8532647 | Method and apparatus for determining downlink beamforming vectors in hierarchical cell communication system | Won Jae Shin, Nam Yoon Lee, Won Jong Noh, Young Jun Hong, Hyun Ho Choi +1 more | 2013-09-10 |
| 8467371 | Method for detecting hidden station in a wireless communication network and system therefor | Youngsoo Kim, Sunghyun Choi, Jong-Ae Park, Dong-Jun Lee, Jung Hoon Suh +1 more | 2013-06-18 |
| 8452902 | Methods for transmitting buffer size information | Sung-Ho Choi, Soeng-Hun Kim, Kyeong-In Jeong | 2013-05-28 |
| 8442543 | Mobile station, base station, and operation method of mobile station | Won Jae Shin, Nam Yoon Lee, Chang Yong Shin, Eun-Seok Ko | 2013-05-14 |
| 8437317 | Data communication method based on multi-receiver aggregation | Jong-Ae Park, Dong-Jun Lee, Jin-Bong Chang, Young Soo Kim | 2013-05-07 |
| 8416809 | Apparatus for reporting reception result of packets in mobile communication system | Jong-Ae Park, Dong-Jun Lee, Jin-Bong Chang, Yoong Kim | 2013-04-09 |
| 8412206 | Communication system having network access structure | Tae Soo Kwon, Dong-Ho Cho, Chang Yong Shin, O Hyun Jo, Jung-Min Moon | 2013-04-02 |
| 8400904 | Hierarchical-cell communication system using asymmetric feedback scheme based on class of access network | Jong Bu Lim, Hyo Sun Hwang, Hyun Ho Choi | 2013-03-19 |
| 8385870 | Method of controlling antenna of moving object and system using the same | In Sun Lee, Hyo Sun Hwang, Hyun Ho Choi, Tae In Hyon, Young Soo Kim | 2013-02-26 |
| 8374554 | Communication system for adjusting mode of collecting interference channel information | — | 2013-02-12 |
| 8331295 | Base station and mobile station for processing wireless communication with each other, and method for controlling the same | Hyun Ho Choi, Young Soo Kim, Tae In Hyon, In Sun Lee, Hyo Sun Hwang | 2012-12-11 |
| 8301153 | Method of allocating resource for hierarchical cellular system and transmission frame for performing the method | — | 2012-10-30 |
| 8281206 | Low density parity code encoding device and decoding device and encoding and decoding methods thereof | Hyun Ho Choi, Jung-Hyun Park, Yong Ho Cho, Dong Jo Park | 2012-10-02 |
| 8275072 | Cognitive radio communication device for performing spectrum sensing and data communication | Hyun Ho Choi, Hyo Sun Hwang | 2012-09-25 |
| 8238236 | Method for reporting reception result of packets in mobile communication system | Young Soo Kim, Dong-Jun Lee, Jung Hoon Suh | 2012-08-07 |
| RE43518 | Method for sharing hybrid resources in a wireless independent network, a station for the method, and a data format for the method and the station | — | 2012-07-17 |
| RE43493 | Method for sharing hybrid resources in a wireless independent network, a station for the method, and a data format for the method and the station | — | 2012-06-26 |
| RE43477 | Method for sharing hybrid resources in a wireless independent network, a station for the method, and a data format for the method and the station | — | 2012-06-19 |
| 8194606 | Method for scanning access points during station's handoff procedure in wireless communication system and station performing the method, and network interface supporting the method and wireless communication system enabling the method | Youngsoo Kim, Sunghyun Choi, Sunggeun Jin, Hyo Sun Hwang, Munhwan CHOI | 2012-06-05 |
| 8185055 | Apparatus for determining interference using cyclic prefix and method thereof | Hyun Ho Choi, Hyo Sun Hwang, Tae In Hyon, In Sun Lee, Hyun Gi Ahn +3 more | 2012-05-22 |
| RE43383 | Method for sharing hybrid resources in a wireless independent network, a station for the method, and a data format for the method and the station | — | 2012-05-15 |