Issued Patents All Time
Showing 226–250 of 403 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8804636 | Method and apparatus for transmitting uplink control information in multi-carrier wireless communication system | Youn Hyoung Heo, Joon-Young Cho, Jin-Kyu Han, Farooq Khan, Jianzhong Zhang | 2014-08-12 |
| 8787327 | Apparatus and method for transmitting and receiving packets in a mobile communication system supporting hybrid automatic repeat request | Soeng-Hun Kim, Gert Jan Van Lieshout, Hwan-Joon Kwon | 2014-07-22 |
| 8743788 | Method and device for sending and receiving a reference signal | Hyoung-Ju Ji, Joon-Young Cho | 2014-06-03 |
| 8724561 | Apparatus and method for resource allocation information transmission in mobile communication system | Sang Min Lee, Eun-Yong Kim, Joon-Young Cho, Tak-Ki Yu | 2014-05-13 |
| 8718005 | Method and apparatus for transmitting and receiving control information to randomize inter-cell interference in a mobile communication system | Young-Bum Kim, Joon-Young Cho, Ying Li, Yujian Zhang | 2014-05-06 |
| 8705413 | Apparatus and method for transmitting ACK/NACK in TDD system | Yingyang Li | 2014-04-22 |
| 8705457 | Apparatus and method for transmitting control channel for frequency resource allocation in a wireless communication system | Yong-Jun Kwak, Hwan-Joon Kwon, Jin-Kyu Han | 2014-04-22 |
| 8699957 | Transmission/reception apparatus and method for channel estimation using packet data control channel in FDMA communication and system using the same | Hwan-Joon Kwon, Jin-Kyu Han, Yun-Ok Cho | 2014-04-15 |
| 8699391 | Methods for power headroom reporting, resource allocation, and power control | Myung Hoon Yeon, Joon-Young Cho | 2014-04-15 |
| 8675564 | Multi-cell transmission diversity method and apparatus | Jin-Kyu Han | 2014-03-18 |
| 8670297 | Apparatus and method for allocating code resources to uplink ACK/NACK channels in a cellular wireless communication system | Joon-Young Cho, Jianzhong Zhang, Aris Papasakellariou, Zhouyue Pi | 2014-03-11 |
| 8665855 | Method and apparatus for transmitting/receiving uplink signaling information in a single carrier FDMA system | Yong-Jun Kwak, Joon-Young Cho | 2014-03-04 |
| 8634370 | Method and apparatus for transmitting and receiving an uplink acknowledgement channel for a downlink data channel in a mobile communication system using orthogonal frequency division multiple access | Jae-Chon Yu, Jin-Kyu Han | 2014-01-21 |
| 8634488 | Data transmission method and apparatus based on joint space division multiple access technology in collaborative downlink MIMO system | In Ho Lee, Cheol Mun, Jin-Kyu Han, Jong Gwan Yook | 2014-01-21 |
| 8634368 | Method for allocating resource in LTE system | Jin-Kyu Han, Joon-Young Cho | 2014-01-21 |
| 8634385 | Method and apparatus for supporting multiple reference signals in OFDMA communication systems | Aris Papasakellariou, Joon-Young Cho, Jin-Kyu Han | 2014-01-21 |
| 8625712 | Communication method and apparatus using codebook in MIMO system | Myung Hoon Yeon, Joon-Young Cho | 2014-01-07 |
| 8619726 | Apparatus and method for transmitting and receiving packets in a mobile communication system supporting hybrid automatic repeat request | Soeng-Hun Kim, Gert Jan Van Lieshout, Hwan-Joon Kwon | 2013-12-31 |
| 8588153 | Method and apparatus for transmitting uplink control channel in a mobile communication system | Hwan-Joon Kwon, Joon-Young Cho, Jin-Kyu Han | 2013-11-19 |
| 8576937 | Precoding apparatus and method in a wireless communication system using multiple input multiple output | Jin-Kyu Han, Clerckx Bruno | 2013-11-05 |
| 8571122 | Method and apparatus for multiplexing data and control information in wireless communication systems based on frequency division multiple access | Joon-Young Cho, Hwan-Joon Kwon, Yun-Ok Cho | 2013-10-29 |
| 8554240 | Method and apparatus for scheduling assignment of uplink packet transmission in mobile telecommunication system | Youn Hyoung Heo, Kyeong-In Jeong, Sung-Ho Choi, Yong-Jun Kwak, Young-Bum Kim | 2013-10-08 |
| 8520499 | Method, apparatus, and system for transmitting and receiving information of an uncoded channel in an orthogonal frequency division multiplexing system | Hwan-Joon Kwon, Joon-Young Cho, Jin-Kyu Han, Dong-Hee Kim, Yun-Ok Cho | 2013-08-27 |
| 8520623 | Method and apparatus for transmitting and receiving downlink signal for which guard band is configured in cellular radio communication system supporting band scalability | Joon-Young Cho, In Ho Lee | 2013-08-27 |
| 8520654 | Method and apparatus for allocating and identifying frequency resources in a frequency division multiple access system | Youn Hyoung Heo | 2013-08-27 |