Issued Patents 2011
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8050235 | Apparatus and method of providing transparent relay service to mobile station in a multihop relay broadband wireless access (BWA) communication system | Hyun-Jeong Kang, Sung-Jin Lee, Mi-Hyun Lee, Pan-Yuh Joo, Jun Young Jung | 2011-11-01 |
| 8040826 | Apparatus and method for supporting relay service in a multi-hop relay broadband wireless access communication system | Mi-Hyun Lee, Sung-Jin Lee, Hyun-Jeong Kang, Pan-Yuh Joo, Joon-Young Choi +3 more | 2011-10-18 |
| 8014358 | System and method for notifying completion of network re-entry procedure in a communication system | Hyun-Jeong Kang, Hyoung-Kyu Lim, Hong-Sung Chang, Pan-Yun Joo, Yeong-Moon Son +5 more | 2011-09-06 |
| 8014338 | Apparatus and method for supporting relay service in a multi-hop relay broadband wireless access communication system | Mi-Hyun Lee, Sung-Jin Lee, Young-Bin Chang, Hyun-Jeong Kang, Joon-Young Choi +2 more | 2011-09-06 |
| 8010151 | System and method for service interworking between heterogeneous communication systems | Tae-Young Kim, Mi-Hyun Lee, Ho-Kyu Choi | 2011-08-30 |
| 8000650 | Retransmission apparatus and method in wireless relay communication system | Young-Bin Chang, Eun-Taek Lim, Sung-Jin Lee, Mi-Hyun Lee, Hyun-Jeong Kang +6 more | 2011-08-16 |
| 7954041 | Apparatus and method for transmitting/receiving a signal in a communication system using a low density parity check code | Song-Nam Hong, Pan-Yuh Joo, Jung-Je Son, Hyoung-Kyu Lim, Yeong-Moon Son +4 more | 2011-05-31 |
| 7952988 | Apparatus and method of controlling action change gap in multi-hop relay cellular network | Mi-Hyun Lee, Pan-Yuh Joo, Jung-Je Son, Hyoung-Kyu Lim, Yeong-Moon Son +4 more | 2011-05-31 |
| 7954033 | Decoding apparatus and method in a communication system using low density parity check codes | Song-Nam Hong, Pan-Yuh Joo, Jung-Je Son, Hyoung-Kyu Lim, Yeong-Moon Son +4 more | 2011-05-31 |
| 7949034 | Apparatus and method for estimating uplink frequency offset in wireless communication system | Huan Cong Nguyen, Elisabeth De Carvalho, Jin-Kyu Koo, Su-Ryong Jeong, Young-Kwon Cho +2 more | 2011-05-24 |
| 7920508 | Apparatus and method for generating synchronization channel for relay station in wireless communication system | Young-Bin Chang, Sung-Eun Park, Chang-Yoon Oh, Hyoung-Kyu Lim, Eun-Taek Lim +8 more | 2011-04-05 |
| 7890049 | Retransmission apparatus and method in wireless relay communication system | Young-Bin Chang, Eun-Taek Lim, Sung-Jin Lee, Mi-Hyun Lee, Hyun-Jeong Kang +6 more | 2011-02-15 |
| 7885671 | System and method for state synchronization between a base station and a mobile station in a mobile communication system | Yeong-Moon Son, Hong-Sung Chang, Pan-Yuh Joo, Jung-Je Son, Mi-Hyun Lee +5 more | 2011-02-08 |
| 7876734 | System and method for transmitting/receiving signal in a communication system | Jae-Hee Cho, Chung-Ryul Chang, Soon-Young Yoon, In-Seok Hwang, Kwan-Hee Roh +1 more | 2011-01-25 |