Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11856578 | Method for transmitting control and training symbols in multi-user wireless communication system | Yu Ro LEE, Sok-Kyu Lee | 2023-12-26 |
| 11006393 | Method for transmitting control and training symbols in multi-user wireless communication system | Yu Ro LEE, Sok-Kyu Lee | 2021-05-11 |
| 10797745 | Method for in-band full-duplex transmission and reception, and apparatus for the same | Seon Ae KIM, Dong Hyuk Gwak, Tae-Joong Kim, Yu Ro LEE, Hyun Lee +1 more | 2020-10-06 |
| 10637634 | Method of in-band full-duplex transmission and reception, and apparatus for the same | Dong Hyuk Gwak, Seon Ae KIM, Yu Ro LEE, Hyun Lee, Hyung Sik JU | 2020-04-28 |
| 10608777 | Apparatus and method for physical layer security commuication in wireless communication system | Hyung Sik JU, Dong Hyuk Gwak, Seon Ae KIM, Yu Ro LEE, Hyun Lee | 2020-03-31 |
| 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, Il-Gu Lee, Deuk-Su Lyu +5 more | 2019-07-16 |
| 10123274 | Multi-channel low power communication method and apparatus | Il-Gu Lee, Hee-Soo Lee, Sok-Kyu Lee | 2018-11-06 |
| 9456418 | Multi-channel low power communication method and apparatus | Il-Gu Lee, Hee-Soo Lee, Sok-Kyu Lee | 2016-09-27 |
| 8923261 | Method for transmitting control and training symbols in multi-user wireless communication system | Yu Ro LEE, Sok-Kyu Lee | 2014-12-30 |
| 8817921 | Apparatus and method for detecting packet end point in wireless communication system | Il-Gu Lee, Eun Young Choi, Hun Sik Kang, Sok-Kyu Lee | 2014-08-26 |
| 8817920 | Apparatus and method for detecting signal in wireless communication system | Eun Young Choi, Sok-Kyu Lee | 2014-08-26 |
| 8811537 | Signal receiving apparatus and method for wireless communication system using multiple antennas | Il-Gu Lee, Je-Hun Lee, Eun Young Choi, Sok-Kyu Lee | 2014-08-19 |
| 8761273 | Method for transmitting and receiving wireless signal in wireless communication system and apparatus for the same | Sok-Kyu Lee | 2014-06-24 |
| 8619913 | Method of selecting metrics and receiver using the same | Jong-Ee Oh, Hun Sik Kang, Sok-Kyu Lee | 2013-12-31 |
| 8599753 | Apparatus and method for receiving/transmitting data in wireless communication system | Sok-Kyu Lee, Hyun Kyu Chung | 2013-12-03 |
| 8327215 | Apparatus and method for encoding LDPC code using message passing algorithm | Chanho Yoon, Hun Sik Kang, Sok-Kyu Lee | 2012-12-04 |
| 8295195 | Apparatus and method for discriminating frame format in wireless communication system | Chanho Yoon, Il-Gu Lee, Sok-Kyu Lee | 2012-10-23 |
| 8265204 | Decoding device and method for MIMO system | Eun Young Choi, Chan Ho Yoon, Hun Sik Kang, Sok-Kyu Lee, Seok Hyun Yoon | 2012-09-11 |
| 8107563 | Receiving apparatus and method for MIMO system | Chanho Yoon, Il-Gu Lee, Eun Young Choi, Yu Ro LEE, Sok-Kyu Lee | 2012-01-31 |
| 8068560 | QR decomposition apparatus and method for MIMO system | Yu Ro LEE, Minho Cheong, Sok-Kyu Lee | 2011-11-29 |
| 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, Il-Gu Lee, Deuk-Su Lyu +5 more | 2010-11-23 |
| 7783467 | Method for digital system modeling by using higher software simulator | Hee Jung Yu, Eun Young Choi, Chan Ho Yoon, Il-Gu Lee, Deuk-Su Lyu +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 |