Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9247537 | Method and apparatus for transmitting control information in wireless communication systems | Younsun Kim, Cheng Shan, Juho Lee, Hyojin Lee, Joonyoung Cho +3 more | 2016-01-26 |
| 9210694 | Feedback method and apparatus for cooperative communication system | Hyojin Lee, Younsun Kim, Youngbum Kim | 2015-12-08 |
| 9167572 | Method of reference signaling resource allocation for control channel transmission in wireless communication system | Younsun Kim, Cheng Shan, Hyojin Lee | 2015-10-20 |
| 9125189 | Feedback method and apparatus for cooperative communication system | Hyojin Lee, Younsun Kim, Youngbum Kim | 2015-09-01 |
| 9124330 | Channel state information transmission/reception method and apparatus of downlink coordinated multi-point communication system | Hyojin Lee, Younsun Kim, Juho Lee | 2015-09-01 |
| 9072054 | Downlink power control method and apparatus of OFDM system | Hyoungju JI, Younsun Kim, Joonyoung Cho, Seunghoon Choi, Hyojin Lee | 2015-06-30 |
| 8942125 | Method and apparatus for transmitting and receiving feedback for cooperative communication system | Hyojin Lee, Juho Lee, Younsun Kim | 2015-01-27 |
| 4971354 | Compact vehicle air bag apparatus | — | 1990-11-20 |
| D274244 | Cordless telephone transmitter unit or similar article | — | 1984-06-12 |
| D255882 | Alarm and page signal transmitter | — | 1980-07-15 |