Issued Patents 2017
Showing 25 most recent of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9853704 | Method for reporting channel state information for three dimensional beamforming in wireless communication system and apparatus for same | Kilbom Lee, Hyunsoo Ko, Jaehoon Chung | 2017-12-26 |
| 9843938 | Method and apparatus for virtualizing antenna in wireless communication system | Dongcheol Kim, Hangyu Cho, Sungho Park, Dongguk LIM | 2017-12-12 |
| 9843423 | Method for reporting channel state information for partial antenna array based beamforming in wireless communication system, and apparatus therefor | Kilbom Lee, Hyunsoo Ko, Jaehoon Chung | 2017-12-12 |
| 9838184 | Method and apparatus for reporting channel state information for fractional beamforming in a wireless communication system | Kilbom Lee, Hyunsoo Ko, Jaehoon Chung | 2017-12-05 |
| 9838101 | Method of reporting channel state information for vertical beamforming in a multicell based wireless communication system and apparatus therefor | Sungho Park, Jaehoon Chung, Sunam Kim, Soocheol Kyeong, Jinmin Kim +3 more | 2017-12-05 |
| 9838094 | Method for processing received signal of MIMO receiver | Kilbom Lee, Kitae Kim | 2017-12-05 |
| 9831932 | Method for transmitting feedback information through terminal to for split beamforming in wireless communication system and apparatus therefor | Kilbom Lee, Hyunsoo Ko, Jaehoon Chung | 2017-11-28 |
| 9825687 | Pre-compensation of the phase shifting error | Kitae Kim, Jaehoon Chung, Kwangseok Noh, Kukheon Choi, Hyunsoo Ko +1 more | 2017-11-21 |
| 9825679 | Hybrid-beamforming method and device for supporting multi-ranks in wireless access system | Kitae Kim, Kilbom Lee, Heejin Kim | 2017-11-21 |
| 9819407 | Pre-compensation of the phase shifting error | Kitae Kim, Jaehoon Chung, Kwangseok Noh, Kukheon Choi, Hyunsoo Ko +1 more | 2017-11-14 |
| 9813133 | Method and apparatus for reporting channel state information in wireless communication system | Hyunsoo Ko, Jaehoon Chung | 2017-11-07 |
| 9800314 | Method and apparatus for measuring channel variation for massive antenna array based beamforming in wireless communication system | Kitae Kim, Kilbom Lee | 2017-10-24 |
| 9800304 | Method of feedback for beamforming in a wireless communication system and apparatus therefor | Kitae Kim, Kilbom Lee | 2017-10-24 |
| 9793971 | Method and device for reporting channel state information in wireless communication system | Hyunsoo Ko, Jaehoon Chung | 2017-10-17 |
| 9787448 | Method for transmitting and receiving planar antenna based reference signal in wireless communication system and apparatus therefor | Kitae Kim, Sungho Park, Jaehoon Chung, Sunam Kim, Soocheol Kyeong +3 more | 2017-10-10 |
| 9780126 | Z-inversion type display device and method of manufacturing the same | Donggeun Lim, KiTaeg Shin, ChelHee Jo | 2017-10-03 |
| 9735845 | Parallel processing in a distributed antenna system | Kyungmin Park, Kitae Kim, Kilbom Lee, Heejin Kim | 2017-08-15 |
| 9722686 | Hierarchical distributed antenna system | Kyungmin Park, Kitae Kim, Kilbom Lee, Heejin Kim | 2017-08-01 |
| 9712222 | Layer alignment method and apparatus for multilayer three-dimensional beamforming in wireless communication system | Kilbom Lee, Hyunsoo Ko, Jaehoon Chung | 2017-07-18 |
| 9712304 | Method for configuring reference signal for multi-antenna-based beamforming in wireless communication system and device for same | Kilbom Lee, Hyunsoo Ko, Jaehoon Chung | 2017-07-18 |
| 9712303 | Grouping based reference signal transmission for massive MIMO scheme | Kilbom Lee, Hyunsoo Ko, Jaehoon Chung | 2017-07-18 |
| 9706536 | Method for transmitting/receiving control information and apparatus for transmitting/receiving | Jinyoung Chun, Kitae Kim, Sunam Kim, Binchul Ihm, Sungho Park | 2017-07-11 |
| 9705582 | Method for reducing complexity of MIMO receiver which shares preprocessing filter in a group unit by adaptively using covariance matrix | Kilbom Lee, Kitae Kim, Heejin Kim | 2017-07-11 |
| 9680552 | Method and apparatus for reporting channel state information in wireless communication system | Hyunsoo Ko, Kilbom Lee, Jaehoon Chung | 2017-06-13 |
| 9667329 | Method and apparatus for removing coupling between antennas in multi-antenna based wireless communication system | Kilbom Lee, Hyunsoo Ko, Jaehoon Chung | 2017-05-30 |