Issued Patents All Time
Showing 76–100 of 302 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9806864 | Method and apparatus for transmitting and receiving reference signal in wireless communication system | Sung Tae Kim, Youn-Sun Kim | 2017-10-31 |
| 9800373 | Device and method for communicating channel state information reference signal (CSI-RS) in wireless communication system | Youn-Sun Kim, Sung Tae Kim, Myung Hoon Yeon, Cheng Shan, In Ho Lee | 2017-10-24 |
| 9794925 | Method and apparatus for allocating resources of a control channel in a mobile communication system using orthogonal frequency division multiplexing | Ju-Ho Lee, Hwan-Joon Kwon, Young-Bum Kim, Byung-Sik Kim, Hyoung-Ju Ji | 2017-10-17 |
| 9794035 | Device and method for transmitting downlink control information in a wireless communication system | Ju-Ho Lee | 2017-10-17 |
| 9787380 | Method and apparatus for managing control channel in a mobile communication system using multiple antennas | Hwan-Joon Kwon, Dong-Hee Kim, Jae-Chon Yu, Yeon-Ju Lim | 2017-10-10 |
| 9788315 | Method and apparatus for allocating resource of multiple carriers in OFDMA system | Jae-Chon Yu, Youn Hyoung Heo, Joon-Young Cho, Ju-Ho Lee | 2017-10-10 |
| 9780901 | Method and apparatus for reference signaling allocation and channel estimation in distributed antenna systems | Shan Cheng, Youn-Sun Kim, Ju-Ho Lee | 2017-10-03 |
| 9774435 | Method, apparatus, and system for transmitting and receiving information of an uncoded channel in an orthogonal frequency division multiplexing system | Hwan-Joon Kwon, Ju-Ho Lee, Joon-Young Cho, Dong-Hee Kim, Yun-Ok Cho | 2017-09-26 |
| 9749074 | Resource mapping method and apparatus of OFDM system | Hyoung-Ju Ji, Joon-Young Cho | 2017-08-29 |
| 9722681 | Apparatus and method for transmission of sounding reference signal in uplink wireless communication systems with multiple antennas and sounding reference signal hopping | Sang-Min Ro, Joon-Young Cho, Ju-Ho Lee, Yingyang Li | 2017-08-01 |
| 9712305 | Method and apparatus for transmitting and receiving multi-user control channels in a wireless communication system with multiple antennas | In Ho Lee, Young-Han Nam, Joon-Young Cho, Hyoung-Ju Ji | 2017-07-18 |
| 9674841 | Apparatus and method for performing resource allocation and communication in a wireless communication system, and system using same | Hwan-Joon Kwon, Yu-Chul Kim, Byung-Sik Kim, Dong-Hee Kim, Jae-Chon Yu | 2017-06-06 |
| 9674826 | Method and apparatus for transmitting and receiving control channels by restricting a set of the control channels in a wireless communication system | Yong-Jun Kwak, Hwan-Joon Kwon, Joon-Young Cho, Ju-Ho Lee, Youn Hyoung Heo +1 more | 2017-06-06 |
| 9648597 | Transmission/reception method and apparatus for uplink MIMO retransmission in LTE system | Youn-Sun Kim | 2017-05-09 |
| 9647815 | Method and apparatus for transmitting uplink control information in multi-carrier wireless communication system | Youn Hyoung Heo, Joon-Young Cho, Ju-Ho Lee, Farooq Khan, Jianzhong Zhang | 2017-05-09 |
| 9629103 | Method and apparatus for controlling uplink transmission power in wireless communication system | Soeng-Hun Kim, Joon-Young Cho | 2017-04-18 |
| 9628233 | Method of reference signal allocation in wireless communication systems | Shan Cheng, Sung Tae Kim | 2017-04-18 |
| 9628218 | Apparatus and method for sending and receiving channel state information in communication system | Sung Tae Kim, Youn-Sun Kim | 2017-04-18 |
| 9625816 | Methods of forming patterns using photoresist polymers | Jin Kyu Park, Hyun-Woo Kim | 2017-04-18 |
| 9622231 | Method of transmitting and receiving control information based on spatial-multiplexing gain | Young Jun Hong, Bruno Clerckx, Young-Ho Jung, Joon-Young Cho, In Ho Lee +1 more | 2017-04-11 |
| 9608791 | Mobile communication system and channel transmission/reception method thereof | Seung-Hoon Choi, Joon-Young Cho, Young-Bum Kim, Hyoung-Ju Ji | 2017-03-28 |
| 9585136 | Method and system for indicating method used to scramble dedicated reference signals | Young-Han Nam, Jianzhong Zhang, Lingjia Liu | 2017-02-28 |
| 9584263 | Method and apparatus for transmitting/receiving CSI in cellular communication system supporting carrier aggregation | Young-Bum Kim, Joon-Young Cho, Ju-Ho Lee, Hyoung-Ju Ji | 2017-02-28 |
| 9578641 | Method and apparatus of receiving different types of subframes in mobile communication system | Jae Hyuk Jang, Kyeong-In Jeong, Gert Jan Van Lieshout, Soeng-Hun Kim | 2017-02-21 |
| 9571170 | Method for mapping and demapping resource in a wireless communication system and an apparatus thereof | Sung Tae Kim, Youn-Sun Kim, In Ho Lee | 2017-02-14 |