Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10932155 | Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof | Hee Jung Yu, Taehyun Jeon, Myung-Soon Kim, Eun Young Choi, Sok-Kyu Lee | 2021-02-23 |
| RE47522 | Transmitting and receiving systems for increasing service coverage in orthogonal frequency division multiplexing wireless local area network, and method thereof | Hee Jung Yu, Eun Young Choi, Chan Ho Yoon, Jung Bo SON, Il-Gu Lee +5 more | 2019-07-16 |
| 10313927 | Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof | Hee Jung Yu, Taehyun Jeon, Myung-Soon Kim, Eun Young Choi, Sok-Kyu Lee | 2019-06-04 |
| 9998952 | Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof | Hee Jung Yu, Taehyun Jeon, Myung-Soon Kim, Eun Young Choi, Sok-Kyu Lee | 2018-06-12 |
| 9661528 | Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof | Hee Jung Yu, Taehyun Jeon, Myung-Soon Kim, Eun Young Choi, Sok-Kyu Lee | 2017-05-23 |
| 9253792 | Method and apparatus of frame scheduling in wireless local area network system | Jae Woo Park, Sok-Kyu Lee | 2016-02-02 |
| 8565346 | Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof | Hee Jung Yu, Taehyun Jeon, Myung-Soon Kim, Eun Young Choi, Sok-Kyu Lee | 2013-10-22 |
| 8532231 | Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof | Hee Jung Yu, Taehyun Jeon, Myung-Soon Kim, Eun Young Choi, Sok-Kyu Lee | 2013-09-10 |
| RE43930 | Method for configuring and allocating forward channel in orthogonal frequency division multiple access frequency division duplex system | Sun-Sim Chun | 2013-01-15 |
| 8130869 | Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof | Hee Jung Yu, Taehyun Jeon, Myung-Soon Kim, Eun Young Choi, Sok-Kyu Lee | 2012-03-06 |
| 7916797 | Residual frequency, phase, timing offset and signal amplitude variation tracking apparatus and methods for OFDM systems | Heejung YU, Taehyun Jeon, Myung-Soon Kim, Eun Young Choi, Sok-Kyu Lee | 2011-03-29 |
| 7839760 | Transmitting and receiving systems for increasing service coverage in orthogonal frequency division multiplexing wireless local area network, and method thereof | Hee Jung Yu, Eun Young Choi, Chan Ho Yoon, Jung Bo SON, Il-Gu Lee +5 more | 2010-11-23 |
| 7782968 | Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof | Hee Jung Yu, Taehyun Jeon, Myung-Soon Kim, Eun Young Choi, Sok-Kyu Lee | 2010-08-24 |
| 7783467 | Method for digital system modeling by using higher software simulator | Jung Bo SON, Hee Jung Yu, Eun Young Choi, Chan Ho Yoon, Il-Gu Lee +9 more | 2010-08-24 |
| 7676208 | Automatic gain control device having variable gain control interval and method thereof | Il-Gu Lee, Sok-Kyu Lee, Hee Jung Yu, Eun Young Choi, Chan Ho Yoon +5 more | 2010-03-09 |
| 7590201 | Method for detecting signal in multiple input multiple output system and receiving device of multiple input multiple output system | Heejung YU, Taehyun Jeon, Myung-Soon Kim, Eun Young Choi, Sok-Kyu Lee | 2009-09-15 |
| 7577168 | Method for detecting symbol synchronization and apparatus thereof | Taehyun Jeon, Heejung YU, Myung-Soon Kim, Eun Young Choi, Sok-Kyu Lee | 2009-08-18 |
| 7535968 | Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof | Hee Jung Yu, Taehyun Jeon, Myung-Soon Kim, Eun Young Choi, Sok-Kyu Lee | 2009-05-19 |
| 7403757 | Automatic gain control method in wireless packet communication system | Heejung YU, Taehyun Jeon, Myung-Soon Kim, Eun Young Choi, Sok-Kyu Lee | 2008-07-22 |
| 7257410 | Method for configuring and allocating forward channel in orthogonal frequency division multiple access frequency division duplex system | Sun-Sim Chun | 2007-08-14 |
| 7145935 | Apparatus for measuring signal-to-interference ration in multiple antenna high data rate packet transmission system and method thereof | Seouk Ho Won, Jae-Min Ahn, Whan Woo Kim | 2006-12-05 |
| 7103084 | Apparatus and method for searching preamble signal based on small search window | Il-Soon Jang, Kwang-Soon Kim, Kyoung Seok Lee, Sun-Sim Chun | 2006-09-05 |
| 6832073 | Apparatus and method for cancelling interference signals transmitted from neighbor base stations | Il-Soon Jang, Hyun Seo Oh, Hyoung-Goo Jeon | 2004-12-14 |