Issued Patents All Time
Showing 26–50 of 100 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8332712 | Apparatus and method for supporting hybrid ARQ in broadband wireless communication system | Jun-Sung Lim, Jae-Weon Cho, Jeong-Ho Park, Mi-Hyun Lee, Chi-Woo Lim +1 more | 2012-12-11 |
| 8331933 | Method for providing multi-level access services in common access channel | Chang-Hoi Koo, Jingyi Liao, Hai-Han Wang, Dong-Seek Park | 2012-12-11 |
| 8296636 | Apparatus and method for generating low density parity check code | Seung-Hoon Choi, Sung-Eun Park, Song-Nam Hong, Jae-Weon Cho | 2012-10-23 |
| 8279815 | Resource allocation apparatus and method for reducing overhead in mobile communication system | Jun-Sung Lim, Se-Ho Kim, Hee-Won Kang, Jae-Weon Cho | 2012-10-02 |
| 8266491 | Apparatus and method for controlling a hybrid automatic repeat request operation in a wireless mobile communication system | Mi-Hyun Lee, Jae-Weon Cho, Jeong-Ho Park, Jun-Sung Lim, Su-Ryong Jeong | 2012-09-11 |
| 8266512 | Method and apparatus for signal transmission/reception in a communication system using an HARQ scheme | Sung-Eun Park, Seung-Hoon Choi, Song-Nam Hong, Jae-Weon Cho | 2012-09-11 |
| 8249522 | Apparatus and method for transmitting/receiving control message in wireless communication system | Jun-Sung Lim, Jeong-Ho Park, Su-Ryong Jeong, Hyeon-Woo Lee | 2012-08-21 |
| 8229445 | Apparatus and method for determining fractional frequency reuse region by using broadcast reference signal in broadband wireless communication system | Su-Ryong Jeong, Jeong-Ho Park, Jun-Sung Lim, Jae-Weon Cho | 2012-07-24 |
| 8218480 | System and method for transmitting/receiving signal in communcation system | Mi-Hyun Lee, Jae-Weon Cho, Ki-Chun Cho, Tang YANG, Hyun-Kyu Yu | 2012-07-10 |
| 8190188 | Method and apparatus for transmitting and receiving information about forward channel status in a multi-carrier mobile communication system | Youn-Sun Kim, Hwan-Joon Kwon, Dong Hae Kim | 2012-05-29 |
| 8175045 | Apparatus and method for transmitting uplink feedback data in a broadband wireless mobile communication system | Kwan-Hee Roh, Jin-Kyu Koo, Jae-Hee Cho, Jeong-Ho Park, Tae-Young Kim +1 more | 2012-05-08 |
| 8145224 | Method and system for transmitting and receiving common control information in a communication system | Ki-Chun Cho, Mi-Hyun Lee, Jae-Weon Cho, Hyun-Kyu Yu, Chi-Woo Lim +1 more | 2012-03-27 |
| 8134971 | Method and system for transmitting and receiving data in a heterogeneous communication system | Do-Young Kim, Dong-Seek Park, Sung-Kwon Hong | 2012-03-13 |
| 8010151 | System and method for service interworking between heterogeneous communication systems | Tae-Young Kim, Mi-Hyun Lee, Jae-Weon Cho | 2011-08-30 |
| 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 |
| 7924748 | Method and system for controlling power in a communication system | Hiroyuki Yomo, Ragnar Viôir Reynisson, Petar Popovski, Elisabeth De Carbalho, Jung-Soo Woo +3 more | 2011-04-12 |
| 7920825 | Method and apparatus for transmitting and receiving data using multi-user superposition coding in a wireless relay system | Petar Popovski, Elisabeth De Carvalho, Kathiravetpillai Sivanesan, Eun-Taek Lim, Young-Kwon Cho | 2011-04-05 |
| 7916745 | Apparatus and method for automatic repeat request in multi input multi output system | Elisabeth De Carvalho, Petar Popovski, Seung-Hoon Park, David Mazzarese, Hyun-Kyu Yu +3 more | 2011-03-29 |
| 7886142 | Apparatus and method for scrambling a packet data channel and a packet data control channel in a mobile communication system for high-speed packet transmission | Hwan-Joon Kwon, Young-Kwon Cho, Chang-Hun Bae, Woo-Sang Hong | 2011-02-08 |
| 7593451 | Apparatus and method for communicating packet data control channel in a mobile communication system | Hwan-Joon Kwon, Young-Kwon Cho, Woo-Sang Hong, Chang-Hun Bae, Youn-Sun Kim +1 more | 2009-09-22 |
| 7580366 | Method and apparatus for determining reverse data rate in mobile communication system | Dae-Gyun Kim, Jin-Soo Park | 2009-08-25 |
| 7548759 | Power controlling method during a soft handoff in a mobile communication system | Youn-Sun Kim, Jae-Sung Jang, Hwan-Joon Kwon | 2009-06-16 |
| 7499721 | Apparatus and method for transmitting and receiving forward channel quality information in a mobile communication system | Youn-Sun Kim, Jae-Sung Jang, Hwan-Joon Kwon, Dong-Hee Kim | 2009-03-03 |
| 7489664 | Method and apparatus for transmitting and receiving orthogonal code index information in a mobile communication system | Youn-Sun Kim, Hwan-Joon Kwon, Dong-Hee Kim | 2009-02-10 |
| 7440485 | Apparatus and method for communicating packet data control channel in a mobile communication system | Hwan-Joon Kwon, Young-Kwon Cho, Woo-Sang Hong, Chang-Hun Bae, Youn-Sun Kim +1 more | 2008-10-21 |