Issued Patents All Time
Showing 25 most recent of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12289277 | Method and apparatus for providing counseling service | Ho-Jun Lee, Yu Mi Kim, Sung Yong Chang, Jung-han Choi, Bo Mi HONG +1 more | 2025-04-29 |
| 12284142 | Method and apparatus for providing counseling service | Ho-Jun Lee, Jung-han Choi, Bo Mi HONG, Ji Soo Hwang, Hye Ryeon LEE +2 more | 2025-04-22 |
| RE49823 | Apparatus and method for transmitting and receiving signal in a mobile communication system | Eun-Yong Kim, Chung-Ryul Chang, Young-Ky Kim, Eun-Seok Ko | 2024-01-30 |
| 10973072 | Method and device for controlling beamforming transmission | Jaewon Samuel Kang, Hojoong Kwon, Myungkwang Byun, Daekyu SHIN, Seungjoo Maeng +2 more | 2021-04-06 |
| 10770419 | Apparatus and method for reducing volume of resource allocation information message in a broadband wireless communication system | Hee-Kwun Cho, In-Seok Hwang, Chung-Ryul Chang, Jae-Ho Jeon, Soon-Young Yoon | 2020-09-08 |
| 10763233 | Apparatus and method for reducing volume of resource allocation information message in a broadband wireless communication system | Hee-Kwun Cho, In-Seok Hwang, Chung-Ryul Chang, Jae-Ho Jeon, Soon-Young Yoon | 2020-09-01 |
| 10708818 | Apparatus and method for transmitting and receiving signal in a mobile communication system | Eun-Yong Kim, Chung-Ryul Chang, Young-Ky Kim, Eun-Seok Ko | 2020-07-07 |
| 10123216 | Apparatus and method for controlling inter-cluster interference in a multi cell network | Hye-Mi Park, Joseph Jeon | 2018-11-06 |
| 10098094 | Transmission method and apparatus in a wireless communication system in which a cell includes a plurality of subcells | Joseph Jeon, Jee-Woong Kang, Ho-Joong Kwon, Eun-Yong Kim, Sung-Woo Park | 2018-10-09 |
| 9887744 | MIMO transmission method and MIMO transmission device using plurality of cells in multi-cell wireless communication system | Ho-Joong Kwon, Eun-Yong Kim, Keon-Wook Lee | 2018-02-06 |
| 9705584 | Apparatus and method for transmitting and receiving data in a communication system | Yong Seok Kim, Jae-Hee Cho, Kwan-Hee Roh, Soon-Young Yoon | 2017-07-11 |
| 9699794 | Method and apparatus for performing scheduling in wireless communication system | Hee-Kwang Lee, Ho-Joong Kwon | 2017-07-04 |
| 9642120 | Transmission method and apparatus in a wireless communication system in which a cell includes a plurality of subcells | Joseph Jeon, Jee-Woong Kang, Ho-Joong Kwon, Eun-Yong Kim, Sung-Woo Park | 2017-05-02 |
| 9433013 | Centralized-scheduling method and apparatus for inter-cell interference coordination in heterogeneous network | Heekwang LEE, Hojoong Kwon, Chungryul CHANG | 2016-08-30 |
| 9374757 | Method and apparatus for one cell operation with fast small cell switching in wireless communication system | Heekwang LEE, Eunseok Ko, Seungjoo Maeng, Jungah Choi | 2016-06-21 |
| 9357529 | Method and apparatus for transmitting data in wireless communication system | Joseph Jeon, Ho-Joong Kwon, Eun-Yong Kim | 2016-05-31 |
| 9094867 | Method and apparatus for determining channel quality in a wireless communication system | Eun-Yong Kim, Ho-Joong Kwon, Joseph Jeon, Young-Goo Han | 2015-07-28 |
| 9088980 | Apparatus and method for reducing volume of resource allocation information message in a broadband wireless communication system | Hee-Kwun Cho, In-Seok Hwang, Chung-Ryul Chang, Jae-Ho Jeon, Soon-Young Yoon | 2015-07-21 |
| 9066218 | Method and apparatus for allocating resources in a wireless communication system and system thereof | Chang-Yoon Oh | 2015-06-23 |
| 9030952 | Apparatus and method for precoding by limited cooperation in a wireless communication system | Eun-Seok Ko, Chung-Yong Lee, Myoung Seok Kim, Mi Sun Yoon, Yung-Soo Kim | 2015-05-12 |
| 8971793 | Apparatus and method for transmitting and receiving data in a communication system | Yong Seok Kim, Jae-Hee Cho, Kwan-Hee Roh, Soon-Young Yoon | 2015-03-03 |
| 8848628 | User equipment scheduling method in cellular uplink communication system and base station apparatus therefor | Jae-Yun Ko, Sung Ho Lee, Soon-Young Yoon, Chung-Ryul Chang, Sung-Woo Park +2 more | 2014-09-30 |
| 8811891 | Apparatus and method for setting transmit power of a compact base station in a wireless communication system | In-Seok Hwang, In-Taek Lee, Won-Kyun Suk, Ki-Young Han, Byoung-Ha Yi | 2014-08-19 |
| 8798027 | Apparatus and method for communicating control information in broadband wireless access (BWA) system | Hee-Kwun Cho, In-Seok Hwang, Soon-Young Yoon | 2014-08-05 |
| 8737293 | Apparatus and method for supporting different frame structures in broadband wireless communication system | Min-Hee Cho, Jae-Hee Cho, Nam-Gi Kim, Hyon-Goo Kang, Kwan-Hee Roh | 2014-05-27 |