Issued Patents 2019
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10497306 | Flexible display apparatus and method of driving the same | — | 2019-12-03 |
| 10469134 | Feedback method and apparatus for cooperative multi-point communication in communication system | Ki Il Kim, Youn-Sun Kim, Young-Bum Kim, Hyoung-Ju Ji, Seung-Hoon Choi | 2019-11-05 |
| 10411768 | Method and apparatus for transmitting and receiving feedback information in mobile communication system based on 2 dimensional massive MIMO | Youn-Sun Kim, Ju-Ho Lee, Young-Bum Kim, Hyoung-Ju Ji | 2019-09-10 |
| 10396958 | Method and device for transmitting and receiving channel state information in downlink coordinated multi-point system | Youn-Sun Kim, Ki Il Kim, Ju-Ho Lee, Joon-Young Cho | 2019-08-27 |
| 10390352 | Method and apparatus for transmitting and receiving downlink channel state information in a mobile communication system | Youn-Sun Kim, Ki Il Kim, Ju-Ho Lee, Joon-Young Cho, Seung-Hoon Choi | 2019-08-20 |
| 10307768 | Chemical looping combustor using magnetic oxygen carrier particles and loop seal equipped with magnetic separator | Ho-Jung Ryu, Keun Hee Han, Gyoung-tae Jin, Chang-Keun Yi, Do-won Shun +9 more | 2019-06-04 |
| 10292178 | Method and apparatus for reporting channel status in cellular radio communication system | Young-Bum Kim, Seung-Hoon Choi | 2019-05-14 |
| 10263680 | Method and apparatus for generating feedback in a communication system | Youn-Sun Kim, Ju-Ho Lee | 2019-04-16 |
| 10237860 | Method and apparatus for transmitting and receiving data in wireless communication systems | Youn-Sun Kim, Ki Il Kim, Ju-Ho Lee, Joon-Young Cho, Hyoung-Ju Ji +1 more | 2019-03-19 |
| 10224992 | Apparatus and method for forming beam in wireless communication system | Cheol Mun, Youn-Sun Kim, Hyoung-Ju Ji | 2019-03-05 |
| 10178660 | Apparatus and method for transmitting/receiving downlink data channel signal transmission information in cellular radio communication system using cooperative multi-point scheme | Youn-Sun Kim, Ki Il Kim, Hyoung-Ju Ji, Joon-Young Cho, Ju-Ho Lee | 2019-01-08 |