Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE46951 | Apparatus and method for transmitting/receiving data in a mobile communication system using multiple antennas | Jin-Kyu Han, Dae-Gyun Kim, Hwan-Joon Kwon, Dong-Hee Kim, Youn-Sun Kim +1 more | 2018-07-10 |
| 9923612 | Method and device for transmitting channel state information reference signal, hybrid spatial division multiplexing, and space division multiple access in wireless communication system using two-dimensional planar array antenna | Hyoungju JI, Younsun Kim, Juho Lee, Hyojin Lee, Joonyoung Cho | 2018-03-20 |