Issued Patents All Time
Showing 51–75 of 96 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8521159 | Apparatus and method for determining neighbor BS information in a wireless communication system | Byung-Wook Jun, Jae-Hee Cho, Yung-Soo Kim, Ju-Mi Lee, Young-Bo Cho +1 more | 2013-08-27 |
| 8515443 | Apparatus and method for transmitting/receiving channel quality information in a communication system | Dai-Kwan Kim, Young-Hyun Jeon, Woong Sup Lee, Dong-Ho Cho, Chul-Kee Hong +6 more | 2013-08-20 |
| 8509135 | Method for reducing power consumption of base station in wireless communication system | — | 2013-08-13 |
| 8504025 | Apparatus and method for transmitting an uplink pilot using a scanning interval in a mobile communication system | Dai-Kwan Kim, Jung-Hoon Cheon | 2013-08-06 |
| 8457073 | Apparatus and method for relay station handover in multi-hop relay broadband wireless access system | Young-Hyun Jeon, Dong-Ho Cho, Hyu-Dae Kim, Ju-Yeop Kim, Sik Choi +1 more | 2013-06-04 |
| 8451861 | Method for requesting bandwidth allocation and detecting service flow in communication system | Ok-Seon Lee, Geun-Hwi Lim, Jae-Jeong Shim, Yeong-Moon Son, Jung-Hoon Cheon | 2013-05-28 |
| 8446869 | Apparatus and method for transmitting system information block in a broadband wireless communication system | Ju-Mi Lee, Yung-Soo Kim, Joon-Young Cho, Ju-Ho Lee, Chan-Ho Min +1 more | 2013-05-21 |
| 8412177 | Method and apparatus for transmitting/receiving system information in broadband wireless communication system | Neung-Hyung Lee, Sung-Oh Kwon, Kyeong-In Jeong, Jong-In Kim, Ho-Sun Youm | 2013-04-02 |
| 8363575 | System and method for using frequency and time resources in a communication system | Young-Ho Jung, Yung-Soo Kim, Young Sil CHOI | 2013-01-29 |
| 8359508 | Method and apparatus for selecting retransmission mode in a MIMO communication system | Soo-Min Ko, Han Byul Seo, Byeong-Gi Lee, Eun-Yong Kim | 2013-01-22 |
| 8355669 | Method and apparatus for operating moving network in a mobile communication system | Chan-Ho Min, Yung-Soo Kim, Tak-Ki Yu, Young-Hyun Jeon | 2013-01-15 |
| 8331317 | Apparatus and method for reducing handover delay in broadband wireless communication system | Jung-Je Son, Jae Hyuk Jang, Young-Hyun Jeon | 2012-12-11 |
| 8327210 | Method for providing multicast service in a wireless communication system and system thereof | Jung-Hoon Cheon | 2012-12-04 |
| 8320965 | Apparatus and method for saving power of femto base station in wireless communication system | Yung-Soo Kim | 2012-11-27 |
| 8315208 | Apparatus and method for detecting femto base station in wireless communication system | Jae-Hee Cho, Byung-Wook Jun, Jin-Hee Won, Yung-Soo Kim, Ju-Mi Lee +1 more | 2012-11-20 |
| 8289923 | Apparatus and method for reduction of handover interruption time using estimated handover time negotiation in a broadband wireless communication system | Ok-Seon Lee, Jae-Hyun Kim, Hyun Jin Lee | 2012-10-16 |
| 8284863 | Apparatus and method for beamforming with limited feedforward channel in multiple input multiple output wireless communication system | In-Soo Hwang, David Mazzarese, Robert W. Heath, Jr., Chan-Byoung Chae | 2012-10-09 |
| 8259667 | Method and apparatus for providing service in a communication system | Young-Ho Jung, Cheol-Woo You, Yung-Soo Kim, Sung Hyun Cho | 2012-09-04 |
| 8254934 | Paging method and apparatus thereof in broadband wireless communication system | Sung-Oh Kwon, Neung-Hyung Lee, Jong-In Kim, Ho-Sun Youm, Kyeong-In Jeong +2 more | 2012-08-28 |
| 8224332 | Method for forming a moving network group in a mobile relay station and mobile multi-hop relay system supporting the same | Chan-Ho Min, Young-Hyun Jeon, Hyun-Soo Yoon, Han Jin Lee, Dong Wook Kim +2 more | 2012-07-17 |
| 8217835 | Method and apparatus for beam-forming signal in multi user-MIMO wireless communication system | Eun-Seok Ko, Sang Hyun Kim, Robert W. Heath, Jr., Chan-Byoung Chae | 2012-07-10 |
| 8204142 | Precoder and precoding method in a multi-antenna system | In-Soo Hwang, Sei-Joon Shim, Chan-Byoung Chae, Robert W. Heath, Jr. | 2012-06-19 |
| 8190209 | Apparatus and method for beamforming in a multiantenna multiuser communication system | Eun-Seok Ko, David Mazzarese, Chan-Byoung Chae, Robert W. Heath, Jr. | 2012-05-29 |
| 8165079 | System and method for connection identifier synchronization in a communication system | Ok-Seon Lee, Yeong-Moon Son, Jae-Jeong Shim, Geun-Hwi Lim, Jung-Hoon Cheon | 2012-04-24 |
| 8160490 | Apparatus and method for controlling power in wireless communication system using relaying | Chan-Ho Min | 2012-04-17 |