Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8929355 | Synchronization control method for data transmission/reception, and station for data transmission/reception synchronization | Kap Seok Chang, Hyun Kyu Chung, Woo Yong Lee, Hyoung Jin Kwon | 2015-01-06 |
| 8908550 | Communication method among a source device, a destination device and a relay device | Hyoung Jin Kwon, Yong Sun Kim, Kap Seok Chang, Seung Eun Hong, Woo Yong Lee +1 more | 2014-12-09 |
| 8862147 | Method for managing neighbor base station list based on terminal location for efficient cell selection and handoff in macrocell environments with femtocell | Won-Ik Kim, Ho-Shin Cho, Hyun Lee, Chul Sik Yoon, Jee-Hwan Ahn | 2014-10-14 |
| 8837457 | Method and apparatus for adjusting signal transmission starting point of terminal in wireless network | Kapseok Chang, Hyoung Jin Kwon, Woo Yong Lee, Hyun Kyu Chung | 2014-09-16 |
| 8830861 | Wireless communication method and apparatus for transmitting and receiving frame through relay | Kap Seok Chang, Hyoung Jin Kwon, Yong Sun Kim, Seung Eun Hong, Woo Yong Lee +1 more | 2014-09-09 |
| 8830877 | Transmitting device, transmitting method, and receiving method for multicast and broadcast service | Sung Cheol Chang, Won-Ik Kim, Hyun Lee, Chul Sik Yoon | 2014-09-09 |
| 8792378 | Apparatus and method for broadband wireless local area communication | Kap Seok Chang, Hyoung Jin Kwon, Yong Sun Kim, Seung Eun Hong, Woo Yong Lee +1 more | 2014-07-29 |
| 8718679 | Method for broadcasting and method for receiving location information of base station | Won-Ik Kim, Sung Cheol Chang, Kwang Jae Lim, Chul Sik Yoon, Jee-Hwan Ahn | 2014-05-06 |
| 8705488 | Method for supporting idle mode in wireless local area network system | Hyun Kyu Chung | 2014-04-22 |
| 8687574 | System and method of allocating channels for multiple traffic streams | Yong Sun Kim, Seung Eun Hong, Kap Seok Chang, Woo Yong Lee, Hyun Kyu Chung | 2014-04-01 |
| 8634780 | Terminal, method, and wireless communication for power saving | Hyoung Jin Kwon, Kap Seok Chang, Yong Sun Kim, Seung Eun Hong, Woo Yong Lee +1 more | 2014-01-21 |
| 8630649 | Terminal, method for handover thereof and supporting method for handover of base station | Sung Cheol Chang, Won-Ik Kim, Chul Sik Yoon | 2014-01-14 |
| 8619704 | Power saving method for mobile terminal in wireless local area network | Young Soo Kim, Sunghyun Choi, Kyung Hun Jang, Hyo Sun Hwang, Kwang-Hun Han | 2013-12-31 |
| 8553628 | Scheduling method and apparatus for spatial reuse | Jin Kyeong Kim, Woo Yong Lee, Hyun Kyu Chung | 2013-10-08 |
| 8548468 | Method for providing service of femtocell, and transmitter and receiver for the same | Sung Cheol Chang, Won-Ik Kim, Chul Sik Yoon | 2013-10-01 |
| 8331940 | Method and device for transmitting scanning start information of different radio access network | Won-Ik Kim, Sung Cheol Chang, Chul Sik Yoon, Jee-Hwan Ahn | 2012-12-11 |
| 8326304 | Femtocell search method for macro to femto handover | Won-Ik Kim, Kwang Jae Lim, Sung Cheol Chang, Hyun-Gu Lee, Chul Sik Yoon | 2012-12-04 |
| 8289889 | Method and device for management of femto base station | Hyun Lee, Won-Ik Kim, Sung Kyung Kim, Chul Sik Yoon, Namgi Kim | 2012-10-16 |
| 8214500 | Method for allocating resource and receiving data to control a transmission error | Sung Cheol Chang, Kwang Jae Lim, Chul Sik Yoon | 2012-07-03 |