Issued Patents All Time
Showing 1–25 of 302 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE50379 | Apparatus and method for channel-state-information pilot design for an advanced wireless network | Young-Han Nam | 2025-04-08 |
| RE50329 | Method for indicating a DM-RS antenna port in a wireless communication system | Youn-Sun Kim, Sung Tae Kim, Myung Hoon Yeon, Cheng Shan, In Ho Lee | 2025-03-04 |
| 11696163 | Channel status information feedback method and apparatus for a distributed antenna mobile communication system | Young-Bum Kim, Youn-Sun Kim, Ju-Ho Lee, Joon-Young Cho, Hyo Jin Lee | 2023-07-04 |
| 11653240 | CSI definitions and feedback modes for coordinated multi-point transmission | Krishna Sayana, Young-Han Nam, Boon Loong Ng | 2023-05-16 |
| 11627439 | Method and apparatus for transmitting and receiving data | Youn-Sun Kim | 2023-04-11 |
| 11558164 | 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 | 2023-01-17 |
| 11546787 | CSI definitions and feedback modes for coordinated multi-point transmission | Krishna Sayana, Young-Han Nam, Boon Loong Ng | 2023-01-03 |
| 11489575 | 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 | 2022-11-01 |
| 11431442 | 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 | 2022-08-30 |
| RE48954 | Method for indicating a DM-RS antenna port in a wireless communication system | Youn-Sun Kim, Sung Tae Kim, Myung Hoon Yeon, Cheng Shan, In Ho Lee | 2022-03-01 |
| RE48935 | Method for indicating a DM-RS antenna port in a wireless communication system | Youn-Sun Kim, Sung Tae Kim, Myung Hoon Yeon, Cheng Shan, In Ho Lee | 2022-02-15 |
| 11190240 | Method and apparatus for sending and receiving channel state information in multiple-input multiple-output network wireless communication systems | In Ho Lee, Cheol Mun, Juho Lee, Jong Gwan Yook | 2021-11-30 |
| 11129140 | Search process for physical downlink control channels in a communication system | Aris Papasakellariou, Hyoung-Ju Ji | 2021-09-21 |
| 11095414 | Method and apparatus for sending and receiving control channel in wireless communication system | In Ho Lee, Ju-Ho Lee, Jae-Chon Yu | 2021-08-17 |
| 11043338 | Manufacturing method of porous composite electrode and organic removal method of porous composite electrode | Sun-Sook Lee, Ki-Seok An, Jongsun Lim, Sung Myung, Wooseok SONG +1 more | 2021-06-22 |
| 10986625 | 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 | 2021-04-20 |
| 10965431 | Apparatus and method for feeding back channel quality information and scheduling apparatus and method using the same in a wireless communication system | Hwan-Joon Kwon, Kyeong-In Jeong, Dong-Hee Kim | 2021-03-30 |
| 10862554 | 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 | 2020-12-08 |
| 10841824 | Channel status information feedback method and apparatus for a distributed antenna mobile communication system | Young-Bum Kim, Youn-Sun Kim, Ju-Ho Lee, Joon-Young Cho, Hyo Jin Lee | 2020-11-17 |
| 10840987 | 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 | 2020-11-17 |
| 10827481 | Method and apparatus for transmitting and receiving control channels by restricting a set of the control channels in wireless communication system | Yong-Jun Kwak, Hwan-Joon Kwon, Joon-Young Cho, Ju-Ho Lee, Youn Hyoung Heo +1 more | 2020-11-03 |
| 10735073 | 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 | 2020-08-04 |
| 10715294 | Method and apparatus for sending and receiving control channel in wireless communication system | In Ho Lee, Ju-Ho Lee, Jae-Chon Yu | 2020-07-14 |
| 10701525 | Method and apparatus for transmitting and receiving data | Youn-Sun Kim | 2020-06-30 |
| 10694538 | Transmission of scheduling assignments in multiple operating bandwidths | Aris Papasakellariou, Joon-Young Cho | 2020-06-23 |