Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8303750 | Manufacturing method of air mat | Dong-gyu Im | 2012-11-06 |
| 8052409 | Device for molding an air mat | Dong-gyu Im | 2011-11-08 |
| 7807095 | Air mat and method for manufacturing and device of molding the same | Dong-gyu Im | 2010-10-05 |
| 7590166 | Apparatus and method for canceling an interference signal in a mobile communication system using multiple antennas | Hyun-Seok Oh, Hyun-Seok Yu, Hye-Jeong Lee, Yong-Suk Moon, Jung-Hoon Joo +1 more | 2009-09-15 |
| 7574178 | Apparatus and method for cancelling interference in a mobile communication system using multiple antennas | Hyun-Seok Oh, Hye-Jeong Lee, Hyun-Seok Yu, Yong-Suk Moon, Jeong Won Lee +1 more | 2009-08-11 |
| 7567625 | Apparatus and method for sub-carrier allocation in a multiple-input and multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) communication system | Hyun-Seok Oh, Hyun-Seok Yu, Hye-Jeong Lee, Yong-Suk Moon | 2009-07-28 |
| 7545732 | Apparatus and method for assigning sub-carriers in an orthogonal frequency division multiplex system | Hyun-Seok Oh, Sung Jin Kim, Yong-Suk Moon, Young-Seok Lim, Hyun-Seok Yu +1 more | 2009-06-09 |
| 7453948 | Apparatus and method for transmitting/receiving data using a multiple antenna diversity scheme in a mobile communication system | Noh-Sun Kim, Hun-Kee Kim | 2008-11-18 |
| 7400607 | Method and apparatus for bit scrambling for packet transmission/reception in a wireless communication system | Noh-Sun Kim, Hun-Kee Kim, Hea-Kyoung Jung | 2008-07-15 |
| 7391727 | De-rate matching method and apparatus in a high speed downlink packet access system | Su-Jin Yoon, Hoon Song, Dong-Wook Park, Yong-Suk Moon | 2008-06-24 |
| 7392012 | Apparatus and method for receiving signal in a multiple-input multiple-output communication system | Hyun-Seok Oh, Hyun-Seok Yu, Hye-Jeong Lee, Yong-Suk Moon, Hyun-Bae Lee +1 more | 2008-06-24 |
| 7382837 | Apparatus and method for estimating a decision boundary in symbol units in a mobile communication system | Jeong-Hoon Han, Jung-Wook Yoon, Yong-Suk Moon | 2008-06-03 |
| 7362733 | Transmitting/receiving apparatus and method for packet retransmission in a mobile communication system | Noh-Sun Kim, Yong-Suk Moon, Hun-Kee Kim, Jae-Seung Yoon | 2008-04-22 |
| 7346035 | System and method for retransmitting uplink data from a mobile terminal in a soft handover region in an asynchronous CDMA mobile communication system servicing an enhanced uplink dedicated transport channel | Jun-Sung Lee, Hun-Kee Kim, Kyo-Sook Shin, Noh-Sun Kim | 2008-03-18 |
| 7283509 | Apparatus and method for retransmitting high-speed data in a CDMA mobile communication system | Yong-Suk Moon, Hun-Kee Kim, Jae-Seung Yoon | 2007-10-16 |
| 7200792 | Interleaving apparatus and method for symbol mapping in an HSDPA mobile communication system | Hun-Kee Kim, Jae-Seung Yoon, Noh-Sun Kim, Jun-Sung Lee, Yong-Suk Moon | 2007-04-03 |
| 7131049 | Transmission/reception apparatus and method for packet retransmission in a CDMA mobile communication system | Hun-Kee Kim, Jae-Seung Yoon, Noh-Sun Kim, Jun-Sung Lee, Yong-Suk Moon | 2006-10-31 |
| 6373902 | Device and method for linearizing transmitter in digital communication system | Jae-Sun Park, Ji-Won Ha | 2002-04-16 |
| 6324222 | Digital receiver with polyphase structure | — | 2001-11-27 |
| 6279019 | Decimation filtering apparatus and method | Hyuk Oh, Yong-hoon Lee, Sun-Bin Kim | 2001-08-21 |