Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9276705 | Apparatus and method for transporting/receiving data in a CDMA mobile communication system | Hun-Kee Kim, Jae-Seung Yoon | 2016-03-01 |
| 8630641 | Apparatus and method for reselecting a public land mobile network in a mobile communication terminal | Yu-Shin Kim, Dong Won RYU | 2014-01-14 |
| 8028222 | Apparatus and method for improving turbo code performance in a communication system | Noh-Sun Kim | 2011-09-27 |
| 8000705 | Apparatus and method for connecting call in mobile terminal | Noh-Sun Kim, Yu-Shin Kim | 2011-08-16 |
| 7949924 | Apparatus and method for transmitting/receiving high speed shared control channel in wideband wireless communication system | Noh-Sun Kim | 2011-05-24 |
| 7912150 | Apparatus and method for transmitting/receiving data in a CDMA mobile communication system | Hun-Kee Kim, Jae-Seung Yoon | 2011-03-22 |
| 7898997 | Apparatus and method for measuring neighbor cell signal in portable terminal | Beom-Yong LEE, Chang-Ho Sohn | 2011-03-01 |
| 7782973 | Apparatus and method for transporting/receiving data in a CDMA mobile communication system | Hun-Kee Kim, Jae-Seung Yoon | 2010-08-24 |
| 7676732 | Transceiver apparatus and method for efficient retransmission of high-speed packet data | Hun-Kee Kim, Jae-Seung Yoon | 2010-03-09 |
| 7676731 | Transceiver apparatus and method for efficient retransmission of high-speed packet data | Hun-Kee Kim, Jae-Seung Yoon | 2010-03-09 |
| 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, Gin-Kyu Choi, Jung-Hoon Joo +1 more | 2009-09-15 |
| 7573852 | Transmitting/receiving apparatus and method for packet retransmission in a mobile communication system | Noh-Sun Kim, Hun-Kee Kim, Jae-Seung Yoon | 2009-08-11 |
| 7574178 | Apparatus and method for cancelling interference in a mobile communication system using multiple antennas | Hyun-Seok Oh, Hye-Jeong Lee, Hyun-Seok Yu, Gin-Kyu Choi, 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, Gin-Kyu Choi | 2009-07-28 |
| 7545732 | Apparatus and method for assigning sub-carriers in an orthogonal frequency division multiplex system | Hyun-Seok Oh, Sung Jin Kim, Young-Seok Lim, Hyun-Seok Yu, Gin-Kyu Choi +1 more | 2009-06-09 |
| 7496079 | Apparatus and method for transmitting and receiving data in a CDMA mobile communication system | Noh-Sun Kim, Hun-Kee Kim, Jae-Seung Yoon | 2009-02-24 |
| 7426201 | Apparatus and method for transmitting/receiving a high speed-shared control channel in a high speed downlink packet access communication system | No-Sun Kim, Hun-Kee Kim, Jae-Seung Yoon, Jun-Sung Lee | 2008-09-16 |
| 7392012 | Apparatus and method for receiving signal in a multiple-input multiple-output communication system | Hyun-Seok Oh, Hyun-Seok Yu, Hye-Jeong Lee, Gin-Kyu Choi, Hyun-Bae Lee +1 more | 2008-06-24 |
| 7391727 | De-rate matching method and apparatus in a high speed downlink packet access system | Su-Jin Yoon, Hoon Song, Dong-Wook Park, Gin-Kyu Choi | 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, Gin-Kyu Choi | 2008-06-03 |
| 7376210 | Apparatus and method for performing adaptive channel estimation in a mobile communication system | Hun-Kee Kim, Gin-Kyu Chol, Noh-Sun Kim | 2008-05-20 |
| 7366253 | Device and method for transmitting and receiving data by a transmit diversity scheme using multiple antennas in a mobile communication system | Sung Jin Kim | 2008-04-29 |
| 7366247 | Adaptive transmit antenna diversity apparatus and method in a mobile communication system | Hung-Kee Kim, Yong-Suk Lee, Sung Jin Kim, Kang-min Lee, Noh-Sun Kim | 2008-04-29 |
| 7362733 | Transmitting/receiving apparatus and method for packet retransmission in a mobile communication system | Noh-Sun Kim, Gin-Kyu Choi, Hun-Kee Kim, Jae-Seung Yoon | 2008-04-22 |
| 7339983 | Apparatus and method for detecting a power ratio between a traffic channel and a pilot channel in a mobile communication system | Hun-Kee Kim, Noh-Sun Kim, Gin-Kyu Chol, Kyung-Hyun Palk | 2008-03-04 |