Issued Patents All Time
Showing 25 most recent of 92 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11700099 | Method and apparatus for transmitting reference signal in multi-antenna system | Hyun Soo Ko, Seung Hee Han, Jae Hoon Chung, Bin Chul Ihm, Moon Il Lee | 2023-07-11 |
| 11616621 | Method and apparatus for transmitting reference signal in multi-antenna system | Hyun Soo Ko, Seung Hee Han, Jae Hoon Chung, Bin Chul Ihm, Moon Il Lee | 2023-03-28 |
| 11218194 | Method and apparatus for transmitting reference signal in multi-antenna system | Hyun Soo Ko, Seung Hee Han, Jae Hoon Chung, Bin Chul Ihm, Moon Il Lee | 2022-01-04 |
| 11005627 | Apparatus and method for transmitting a reference signal in a wireless communication system | Moon Il Lee, Jae Hoon Chung, Bin Chul Ihm, Hyun Soo Ko | 2021-05-11 |
| 10587314 | Method and apparatus for transmitting reference signal in multi-antenna system | Hyun Soo Ko, Seung Hee Han, Jae Hoon Chung, Bin Chul Ihm, Moon Il Lee | 2020-03-10 |
| 10419184 | Apparatus and method for transmitting a reference signal in a wireless communication system | Moon Il Lee, Jae Hoon Chung, Bin Chul Ihm, Hyun Soo Ko | 2019-09-17 |
| 10218481 | Apparatus and method for transmitting a reference signal in a wireless communication system | Moon Il Lee, Jae Hoon Chung, Bin Chul Ihm, Hyun Soo Ko | 2019-02-26 |
| 10038478 | Method and apparatus for transmitting reference signal in multi-antenna system | Hyun Soo Ko, Seung Hee Han, Jae Hoon Chung, Bin Chul Ihm, Moon Il Lee | 2018-07-31 |
| 9906341 | Method for transmitting/receiving a CoMP reference signal | Seung Hee Han, Hyun Soo Ko, Jae Hoon Chung, Bin Chul Ihm, Moon Il Lee | 2018-02-27 |
| 9788312 | Method and apparatus for transmitting downlink signal in a MIMO wireless communication system | Hyun Soo Ko, Moon Il Lee, Jae Hoon Chung, Bin Chul Ihm | 2017-10-10 |
| 9729218 | Method and apparatus for transmitting signal in wireless communication system | Moon Il Lee, Wook Bong Lee, Hyun Soo Ko, Jae Hoon Chung, Bin Chul Ihm | 2017-08-08 |
| 9641293 | Method and apparatus for information transmission in a radio communication system | Seung Hee Han, Moon II Lee, Yeong Hyeon Kwon, Hyun Soo Ko, Dong Cheol Kim +5 more | 2017-05-02 |
| 9553645 | Data transmission device and method in a wireless communications system | Moon Il Lee, Hyun Soo Ko, Jae Hoon Chung, Bin Chul Ihm, Yeong Hyeon Kwon | 2017-01-24 |
| 9537621 | Method and apparatus for information transmission in a radio communication system | Seung Hee Han, Moon Il Lee, Yeong Hyeon Kwon, Hyun Soo Ko, Dong Cheol Kim +5 more | 2017-01-03 |
| 9526169 | Printed circuit board and method for manufacturing the same | Hyung Gi Ha, Jae Won Jung, Yong Hwan KIM, Jong Jin Lee, Young-Hwan Shin +1 more | 2016-12-20 |
| 9520925 | Method and apparatus for transmitting signal in wireless communication system | Moon Il Lee, Wook Bong Lee, Hyun Soo Ko, Jae Hoon Chung, Bin Chul Ihm | 2016-12-13 |
| 9379865 | Method for transmitting/receiving a CoMP reference signal | Seung Hee Han, Hyun Soo Ko, Jae Hoon Chung, Bin Chul Ihm, Moon Il Lee | 2016-06-28 |
| 9258038 | Method and apparatus for transmitting reference signal in multi-antenna system | Hyun Soo Ko, Seung Hee Han, Jae Hoon Chung, Bin Chul Ihm, Moon Il Lee | 2016-02-09 |
| 9219530 | Method and apparatus for signal transmission in comp scheme | Yeong Hyeon Kwon, Jian Xu, Sung Ho Moon, Bin Chul Ihm, Jae Hoon Chung | 2015-12-22 |
| 9203591 | Apparatus and method for performing inter-cell interference coordination in a wireless communication system | Jin Young Chun, Ji Won Kang, Su Nam Kim, Bin Chul Ihm, Sung Ho Park | 2015-12-01 |
| 9197383 | Method and apparatus for information transmission in a radio communication system | Seung Hee Han, Moon Il Lee, Yeong Hyeon Kwon, Hyun Soo Ko, Dong Cheol Kim +5 more | 2015-11-24 |
| 9191931 | Method and apparatus for the transmission of a control signal in a radio communication system | Seung Hee Han, Moon Il Lee, Yeong Hyeon Kwon, Hyun Soo Ko, Dong Cheol Kim +5 more | 2015-11-17 |
| 9161460 | Printed circuit board and method for manufacturing the same | Hyung Gi Ha, Jae Won Jung, Yong Hwan KIM, Jong Jin Lee, Young-Hwan Shin +1 more | 2015-10-13 |
| 9119199 | Method and apparatus for transmitting downlink signal in a MIMO wireless communication system | Hyun Soo Ko, Moon Il Lee, Jae Hoon Chung, Bin Chul Ihm | 2015-08-25 |
| 9106395 | Apparatus and method for transmitting a reference signal in a wireless communication system | Moon Il Lee, Jae Hoon Chung, Bin Chul Ihm, Hyun Soo Ko | 2015-08-11 |