Issued Patents All Time
Showing 26–50 of 205 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10334540 | Uplink synchronization device and method of wireless communication system | Cheol Jeong, Jeong-Ho Park, Jae-Won Kim | 2019-06-25 |
| 10305710 | Method and apparatus for operating multiple modulation schemes in wireless communication system | Min Sagong, Jeong-Ho Park, Jae-Won Kim, Chi-Woo Lim, Su-Ryong Jeong +1 more | 2019-05-28 |
| 10292139 | Method and apparatus for beamforming | Jeong-Ho Park, Ji-Yun Seol, Su-Ryong Jeong | 2019-05-14 |
| 10244494 | Apparatus and method for synchronizing and obtaining system information in wireless communication system | Tae-Young Kim, Jae-Weon Cho | 2019-03-26 |
| 10230440 | Communication method and apparatus using beamforming in a wireless communication system | Tae-Young Kim, Ji-Yun Seol | 2019-03-12 |
| 10219232 | Apparatus and method searching neighboring cells in wireless communication system | Jeong-Ho Park, Cheol Jeong, Chang Hyun Kim, Jae-Eun Kang, Kang-Jin Yoon | 2019-02-26 |
| 10194465 | Apparatus and method for performing user terminal selection operation and beam forming operation in wireless communication system supporting MIMO technology | Jung Hoon Lee, Wan Choi | 2019-01-29 |
| 10181965 | Channel estimation method and apparatus in wireless communication system | Hyuk Min Son, Jae-Won Kim, Jeong-Ho Park, Nam-Jeong Lee, Cheol Jeong | 2019-01-15 |
| 10181927 | Apparatus and method for channel quality information feedback in wireless communication system using frequency quadrature amplitude modulation | Chi-Woo Lim, Min Sagong, Sung-Nam Hong, Kyung-Whoon Cheun | 2019-01-15 |
| 10177959 | Method and apparatus for operating transmission/reception terminal through resource allocation of D2D communication in wireless communication system | Hyun-Seok Ryu, Seung-Hoon Park, Jeong-Ho Park, Cheol Jeong | 2019-01-08 |
| 10153819 | Apparatus and method for transmitting/receiving reference signal in wireless communication system supporting beam forming scheme | Tae-Young Kim, Jeong-Ho Park, Ji-Yun Seol | 2018-12-11 |
| 10148331 | Method and apparatus for tracking beam in wireless communication system | Tae-Young Kim, Jeong-Ho Park | 2018-12-04 |
| 10129842 | Method and device for transmitting synchronization signal for device-to-device communication | Cheol Jeong, Hyun-Seok Ryu, Seung-Hoon Park, Peng Xue, Sang Won Choi | 2018-11-13 |
| 10104647 | Method and apparatus for transmitting and receiving control information in wireless communication system | Cheol Jeong, Jeong-Ho Park, Ji-Yun Seol, Jae-Weon Cho | 2018-10-16 |
| 10104679 | Apparatus and method for transmitting broadcast channel in broadband wireless access system | Mi-Hyun Lee, Ji-Yun Seol | 2018-10-16 |
| 10098091 | Method and apparatus for tracking uplink beams in beamforming-based wireless communication system | Ji-Yun Seol, Tae-Young Kim | 2018-10-09 |
| 10098103 | Method and apparatus for multiuser superposition transmission | Chi-Woo Lim, Jae-Won Kim, Woo-Myoung Park | 2018-10-09 |
| 10091820 | Apparatus and method for random access in wireless communication system using beamforming | Tae-Young Kim, Jeong-Ho Park, Su-Ryong Jeong, Joon-Young Choi | 2018-10-02 |
| 10080227 | Apparatus and method for transmitting data signals in wireless communication system | Sung-kyu Jung, Jong-Ho Oh, Hyun-Jeong Kang, Dae Hyun Kim, Jae-Won Kim +3 more | 2018-09-18 |
| 10069665 | Method and device for transmitting and receiving signal by using modulation techniques in wireless communication system | Won-Il Roh, Jeong-Ho Park, Min Sagong, Ji-Yun Seol, Chi-Woo Lim +3 more | 2018-09-04 |
| 10051610 | Schemes related to resource allocation, discovery and signaling in D2D systems | Peng Xue, Hyun-Seok Ryu, Seung-Hoon Park, Cheol Jeong, Sang Won Choi | 2018-08-14 |
| 10045253 | Apparatus and method for interference control in heterogeneous network-multi cell mobile communication system | Dae-Kyu Shin, Wan Choi | 2018-08-07 |
| 10003446 | Method and apparatus for transmitting and receiving data in a communication system using beamforming | Jae-Won Kim, Jeong-Ho Park, Su-Ryong Jeong, Cheol Jeong | 2018-06-19 |
| 9998929 | Apparatus and method for beamforming gain difference compensation according to change of transmitting and receiving beam pattern in beamforming based wireless communication system | Ji-Yun Seol, Tae-Young Kim | 2018-06-12 |
| 9980240 | Scheme for transmitting and receiving symbols in filter bank multi carrier system | Dae Sik Hong, Won-Suk Chung, Beom-Ju Kim | 2018-05-22 |