Issued Patents All Time
Showing 151–175 of 202 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8488515 | Data transmission method in communication system and relay apparatus performing the same | Kyoung Seok Lee, Jae Heung Kim, Taegyun Noh | 2013-07-16 |
| 8443417 | Node authentication and node operation methods within service and access networks in NGN environment | Kwihoon Kim, Hyun Woo Lee, Seng Kyoun Jo, Won Ryu, Byung Sun Lee +1 more | 2013-05-14 |
| 8435877 | Methods of manufacturing semiconductor devices | Jun-Kyu Yang, Hong Suk Kim, Ju-Yul Lee, Ki-Hyun Hwang | 2013-05-07 |
| 8406775 | Method for selecting beams during initial synchronization process using switched beam, switched beam operation method and initial synchronization using the same | Yong-Soo Cho, Hyun Soo Ko | 2013-03-26 |
| RE44092 | Apparatus and method for adaptively modulating signal by using layered time-space detector used in MIMO system | Young-Doo Kim, Inhyoung Kim, Heejung YU, Jihoon Choi, Taehyun Jeon +1 more | 2013-03-19 |
| 8347161 | MIMO system performing hybrid ARQ and retransmission method thereof | In-Sook Park | 2013-01-01 |
| 8320337 | Method and apparatus for transmitting ACK/NACK | Taegyun Noh | 2012-11-27 |
| 8279795 | Relay station, terminal and base station in cellular system, and method for relaying between terminal and base station | Hyo Jin Lee, Hyun Kyu Chung, Jae Kyun Kwon, Hee-Soo Lee, Byung Jang Jeong | 2012-10-02 |
| 8227357 | Methods of fabricating silicon oxide layers using inorganic silicon precursors and methods of fabricating semiconductor devices including the same | In-Sun Yi, Ki-Hyun Hwang, Jin-Tae Noh, Si-Young Choi | 2012-07-24 |
| 8213335 | Communication resource allocation method of base station | Jae Kyun Kwon, Hyo Jin Lee, Hee-Soo Lee | 2012-07-03 |
| 8139532 | Error control method, medium access control (MAC) frame designing method, and terminal registration method in wireless communication system, and recording medium | Hyoung-Soo Lim, Woo-Yong Choi, Yong Sun Kim | 2012-03-20 |
| 8136022 | Detector for multi-level modulated signal and detection method using the same, and iterative receiver for multi-level modulated signal and iteratively receiving method using the same | Byung Jang Jeong, Jinho Choi | 2012-03-13 |
| 8130630 | Apparatus for generating down link signal, and method and apparatus for cell search in cellular system | Bang Won SEO, Sang Hyun Lee, Young Jo Ko | 2012-03-06 |
| 8116780 | Dynamic resource allocation method based on frequency reuse partitioning for OFMDA/FDD system, and frame transmission method therefor | Hee-Soo Lee, Kyung-Hi Chang, Joo Heo, In Suk Cha | 2012-02-14 |
| 8097531 | Methods of manufacturing charge trap type memory devices | Young-Geun Park, Jun-Kyu Yang, Dong-Woon Shin | 2012-01-17 |
| 8068785 | Method for resource partition, assignment, transmission and reception for inter-cell interference migration in downlink of OFDM cellular systems | Hee-Soo Lee, Jae Kyun Kwon | 2011-11-29 |
| 7991066 | Transmitter, receiver and method for controlling multiple input multiple output system | HeeSoo Lee, Hyo Jin Lee | 2011-08-02 |
| 7986682 | Error control method, medium access control (MAC) frame designing method, and terminal registration method in wireless communication system, and recording medium | Hyoung-Soo Lim, Woo-Yong Choi, Yong Sun Kim | 2011-07-26 |
| 7974252 | Error control method, medium access control (MAC) frame designing method, and terminal registration method in wireless communication system, and recording medium | Hyoung-Soo Lim, Woo-Yong Choi, Yong Sun Kim | 2011-07-05 |
| 7936805 | Transmitter and frequency hopping method of the same | Hee-Soo Lee | 2011-05-03 |
| 7912476 | Method of controlling base stations to suppress inter-cell interference | Jae Kyun Kwon, Hee-Soo Lee | 2011-03-22 |
| 7882418 | LDPC encoder and decoder and LDPC encoding and decoding methods | Sang Hyun Lee | 2011-02-01 |
| 7848296 | Apparatus and method for generating channel information and apparatus and method for adaptive transmission employing the same | Hee-Soo Lee, Young Jo Ko, Du-Ho Rhee, Kwang-Soon Kim | 2010-12-07 |
| 7848218 | Virtual multi-antenna method for OFDM system and OFDM-based cellular system | Hyo Jin Lee, Yong-Soo Cho, Kyu Jin Lee, Kyung Won Park | 2010-12-07 |
| 7822007 | Transmitter in FDMA communication system and method for configuring pilot channel | Byung Jang Jeong, Hyo Jin Lee | 2010-10-26 |