Issued Patents 2011
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8059525 | Apparatus and method for performing ranging in a communication system | Jin-Kyu Koo, Young-Kwon Cho, Su-Ryong Jeong, Tae-Young Kim, Dong-Seek Park +5 more | 2011-11-15 |
| 8040830 | Apparatus and method for negotiating frame offset between base station and relay station in broadband wireless communication system using multi-hop relay scheme | Jung-Je Son, Hyoung-Kyu Lim, Sung-Jin Lee, Young-Bin Chang, Hyun-Jeong Kang | 2011-10-18 |
| 8040826 | Apparatus and method for supporting relay service in a multi-hop relay broadband wireless access communication system | Mi-Hyun Lee, Jae-Weon Cho, Sung-Jin Lee, Hyun-Jeong Kang, Pan-Yuh Joo +3 more | 2011-10-18 |
| 8014338 | Apparatus and method for supporting relay service in a multi-hop relay broadband wireless access communication system | Mi-Hyun Lee, Jae-Weon Cho, Sung-Jin Lee, Young-Bin Chang, Hyun-Jeong Kang +2 more | 2011-09-06 |
| 8000650 | Retransmission apparatus and method in wireless relay communication system | Young-Bin Chang, Jae-Weon Cho, Eun-Taek Lim, Sung-Jin Lee, Mi-Hyun Lee +6 more | 2011-08-16 |
| 7970906 | Method and apparatus for allocating resources in a wireless communication system and system thereof | Jae-Jeong Shim, Jung-Je Son, Yeong-Moon Son, Geun-Hwi Lim | 2011-06-28 |
| 7953365 | Apparatus and method for selecting a relay mode in a multihop relay broadband wireless communication system | Eun-Taek Lim, Young-Bin Chang, Il Hwan Kim, Chung-Gu Kang, Dong-Seek Park +1 more | 2011-05-31 |
| 7929995 | System and method to transmit/receive signal in a mobile communication system | Shan Cheng, Eun-Taek Lim, Young-Bin Chang, Dong-Seek Park, Pan-Yuh Joo +1 more | 2011-04-19 |
| 7920508 | Apparatus and method for generating synchronization channel for relay station in wireless communication system | Young-Bin Chang, Sung-Eun Park, Jae-Weon Cho, Hyoung-Kyu Lim, Eun-Taek Lim +8 more | 2011-04-05 |
| 7890049 | Retransmission apparatus and method in wireless relay communication system | Young-Bin Chang, Jae-Weon Cho, Eun-Taek Lim, Sung-Jin Lee, Mi-Hyun Lee +6 more | 2011-02-15 |