Issued Patents All Time
Showing 26–50 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7853203 | Method and system for selecting a relay station in a communication system using a multihop relay scheme | Hyun-Jeong Kang, Jung-Je Son, Jae-Weon Cho, Hyoung-Kyu Lim, Yeong-Moon Son +4 more | 2010-12-14 |
| 7826344 | Apparatus and method for transmitting pilot signal in a BWA communication system using transmit antennas | Jeong-Tae Oh, Won-Il Roh, Kyun-Byoung Ko, Seung-Joo Maeng, Jae-Ho Jeon +3 more | 2010-11-02 |
| 7822382 | Scanning apparatus and method in a multi-hop relay broadband wireless access communication system | Hyun-Jeong Kang, Jung-Je Son, Jae W. Cho, Hyoung-Kyu Lim, Yeong-Moon Son +4 more | 2010-10-26 |
| 7802164 | Apparatus and method for encoding/decoding block low density parity check codes having variable coding rate | Song-Nam Hong, Hyun-Jeong Kang, Jung-Je Son, Jae-Weon Cho, Hyoung-Kyu Lim +4 more | 2010-09-21 |
| 7796546 | Apparatus and method for supporting multiple links in a network using frequency bands | Mi-Hyun Lee, Jung-Je Son, Jae-Weon Cho, Hyoung-Kyu Lim, Yeong-Moon Son +4 more | 2010-09-14 |
| 7782816 | Apparatus and method for supporting handover in a broadband wireless access communication system | Jae-Weon Cho, Sie-Joon Cho, Chi-Woo Lim, Young-Bin Chang, Seung-Joo Maeng +1 more | 2010-08-24 |
| 7773563 | Apparatus and method for deciding on vertical handoff | Sung-Jin Lee, Jung-Je Son, Jun Young Jung, Chong Kwon Kim, Jae Hyuk Choi | 2010-08-10 |
| 7769399 | Apparatus and method for managing connection identifiers in multi-hop relay broadband wireless access system | Sung-Jin Lee, Jung-Je Son, Jae-Weon Cho, Hyoung-Kyu Lim, Yeong-Moon Son +4 more | 2010-08-03 |
| 7751305 | Method for transmitting and receiving broadcast service data in an OFDMA wireless communication system | Jung-Soo Jung, Jung-Je Son, Dae-Gyun Kim, Youn-Sun Kim, Beom-Sik Bae +2 more | 2010-07-06 |
| 7747929 | Apparatus and method for coding/decoding block low density parity check code with variable block length | Gyu-Bum Kyung, Hong-sil Jeong, Jae-Yoel Kim, Dong-Seek Park, Se-ho Myung +2 more | 2010-06-29 |
| 7738835 | Apparatus and method for frequency reuse to avoid interference between relay station and mobile station in multi-hop relay system | Chang-Yoon Oh, Eun-Taek Lim, Young-Bin Chang, Cheng Shan, Dong-Seek Park | 2010-06-15 |
| 7724722 | System and method for transmitting uplink control information in an OFDMA communication system | Hee-Sang Seo, Seung-Joo Maeng, Myung-Kwang Byun, Jae-Ho Jeon, Soon-Young Yoon +2 more | 2010-05-25 |
| 7724706 | System and method for notifying completion of network re-entry procedure in a communication system | Hyun-Jeong Kang, Hyoung-Kyu Lim, Hong-Sung Chang, Yeong-Moon Son, Mi-Hyun Lee +5 more | 2010-05-25 |
| 7711318 | Apparatus and method for relaying neighbor base station information in a multi-hop relay wireless access communication system | Sung-Jin Lee, Jung-Je Son, Jae-Weon Cho, Hyoung-Kyu Lim, Yeong-Moon Son +4 more | 2010-05-04 |
| 7693041 | STFBC coding/decoding apparatus and method in an OFDM mobile communication system | Dae-Eop Kang, Eun-Seok Ko, Dae Sik Hong | 2010-04-06 |
| 7668504 | Scanning apparatus and method in a multi-hop relay broadband wireless access communication system | Hyun-Jeong Kang, Jung-Je Son, Jae W. Cho, Hyoung-Kyu Lim, Yeong-Moon Son +4 more | 2010-02-23 |
| 7664192 | Apparatus and method for minimizing a PAPR in an OFDM communication system | Sung-Ryul Yun, Chan-Byoung Chae, Hong-sil Jeong, Dong-Seek Park, Won-Il Roh +3 more | 2010-02-16 |
| 7602843 | Apparatus and method for transmitting/receiving channel quality information in a communication system | Jae-Hee Cho, Soon-Young Yoon, Jae-Hwan Chang, Ji-Ho Jang, Jang-Hoon Yang +3 more | 2009-10-13 |
| 7586836 | Apparatus and method for transmitting/receiving pilot signals in a communication system using an orthogonal frequency division multiplexing scheme | Sung-Eun Park, Seung-Hoon Choi, Dong-Seek Park, Jae-Yoel Kim, Ji-Ho Jang | 2009-09-08 |
| 7583586 | Apparatus and method for transmitting/receiving pilot signal in communication system using OFDM scheme | Sung-Eun Park, Seung-Hoon Choi, Dong-Seek Park, Jae-Yoel Kim, Ji-Ho Jang | 2009-09-01 |
| 7573944 | Apparatus and method for canceling inter-symbol interference in a broadband wireless communication system | Young-Bin Chang, Chi-Woo Lim, Jae-Weon Cho | 2009-08-11 |
| 7515562 | Apparatus and method for supporting soft handover in broadband wireless access communication system | Chi-Woo Lim, Sie-Joon Cho, Jae-Weon Cho, Young-Bin Chang | 2009-04-07 |
| 7516391 | Apparatus and method for coding/decoding block low density parity check code with variable block length | Gyu-Bum Kyung, Se-ho Myung, Kyeong-Cheol Yang, Hyun-Koo Yang, Dong-Seek Park +4 more | 2009-04-07 |
| 7499728 | System and method for transmitting and receiving a signal in a mobile communication system using a multiple input multiple output adaptive antenna array scheme | Chan-Byoung Chae, Chang-Ho Suh, Byoung Yun Kim, Katz Daniel | 2009-03-03 |
| 7483366 | STFBC coding/decoding apparatus and method in an OFDM mobile communication system | Dae-Eop Kang, Eun-Seok Ko, Dae Sik Hong | 2009-01-27 |