Issued Patents All Time
Showing 51–75 of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8681673 | Method for reducing power consumption in wireless communication system | Jong-Ee Oh, Sok-Kyu Lee, Hyun Kyu Chung | 2014-03-25 |
| 8675556 | Method of transmitting data frame to multi-user in wireless communication systems | Yun-Joo Kim, Jong-Ee Oh, Minho Cheong, Sok-Kyu Lee | 2014-03-18 |
| 8553626 | Apparatus and method for supporting access in wireless communication system | Minho Cheong, Jong-Ee Oh, Sok-Kyu Lee | 2013-10-08 |
| 8522088 | Method of transmitting data block and transmitter using the same | Yun-Joo Kim, Sok-Kyu Lee | 2013-08-27 |
| 8472577 | Apparatus and method for detecting reception signal symbol synchronization in wireless communication system | Minho Cheong, Sok-Kyu Lee, Il-Gu Lee | 2013-06-25 |
| RE44284 | Cell search system for mobile station in time division duplex system and method for the same | Dong Seung Kwon | 2013-06-11 |
| 8422419 | Apparatus and method for providing WLAN service using multiple channel | Yun-Joo Kim, Jeeyon Choi, Yoo-Seung Song, Jong-Ee Oh, Minho Cheong +1 more | 2013-04-16 |
| 8396102 | Transmitter and receiver for giga-bps high-throughput wireless communication system with multiple antennas and multiple bands | Minho Cheong, Jong-Ee Oh, Sok-Kyu Lee | 2013-03-12 |
| 8392792 | Method for encoding low density parity check codes using result of checking previously specified parity bits | Chan Ho Yoon, Jong-Ee Oh, Min Ho Cheong, Sok-Kyu Lee, Hee Jung Yu +1 more | 2013-03-05 |
| 8379748 | Apparatus and method for reception in multi-input multi-output system | Minho Cheong, Jong-Eo Oh, Jeevon Choi, Sok-Kyu Lee | 2013-02-19 |
| 8331473 | MIMO antenna receiving apparatus and receiving method | Minho Cheong, Jong-Ee Oh, Sok-Kyu Lee | 2012-12-11 |
| 8305875 | Method for allocating frequency domain spread code in base station of MC-CDMA communication system | Hyung Soo Lim, Dong Seung Kwon | 2012-11-06 |
| 8223876 | Apparatus for receiving signals in OFDM communication system having multiple antennas and method thereof | Min Ho Cheong, Hee Jung Yu, Jong-Ee Oh, Chan Ho Yoon, Young Gyun KIM +2 more | 2012-07-17 |
| 8121208 | Multi-input multi-output system for enhancing transmission performance | Young Seog Song, Seong Rag Kim, In-Kyeong Choi, Choong Il Yeh, Seung Joon Lee +7 more | 2012-02-21 |
| 8121234 | Multi-dimensional detector for receiver of MIMO system | Jong-Ee Oh, Minho Cheong, Sok-Kyu Lee | 2012-02-21 |
| 8107563 | Receiving apparatus and method for MIMO system | Chanho Yoon, Il-Gu Lee, Jung Bo SON, Eun Young Choi, Sok-Kyu Lee | 2012-01-31 |
| 8077792 | Method and apparatus for allocating transmission power in communication system with multiple antennas | In-Kyeong Choi, Dong Seung Kwon | 2011-12-13 |
| 8068560 | QR decomposition apparatus and method for MIMO system | Jung Bo SON, Minho Cheong, Sok-Kyu Lee | 2011-11-29 |
| 8040975 | Apparatus and method for transmitting signals with multiple antennas | Seung Joon Lee, Jong-Ee Oh, Dong Seung Kwon | 2011-10-18 |
| 8019021 | Carrier to interference and noise ratio (CINR) estimating method and device using preamble in orthogonal frequency division multiplexing (OFDM) | Dong Seung Kwon | 2011-09-13 |
| 7903753 | Structured space-time code achieving the full diversity and full rate and generating method thereof, and multi-input multi-output system | Seung Joon Lee, Choong Il Yeh, Dong Seung Kwon, Seung-Ku Hwang, Hyoung-Soo Lim +7 more | 2011-03-08 |
| 7804801 | QR decomposition apparatus and method for MIMO system | Byung Chan Kim, Minho Cheong, Chanho Yoon, Je-Hun Lee, Kwhang-Hyun Ryu +3 more | 2010-09-28 |
| 7796695 | Method for allocating data and pilots, and transmitting method and device and receiving method and device using the same in orthogonal frequency division multiple access system | Jong-Ee Oh, Choong II YEH, Hyoung-Soo Lim, Dong Seung Kwon | 2010-09-14 |
| 7761112 | Power control method for uplink in mobile communication and apparatus thereof | Een Kee Hong, Dong Cheol Kim, Hyun-Joon Shin, Dong Seung Kwon | 2010-07-20 |
| 7757155 | Signal transmitting and receiving device and method of mobile communication system | Kwang Jae Lim, Hyoung-Soo Lim, Choomg-Il Yeh, Jong-Ee Oh, Dong Seung Kwon | 2010-07-13 |