Issued Patents All Time
Showing 26–50 of 79 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9680534 | Wideband near field communication method | Kap Seok Chang, Hyoung Jin Kwon, Yong Sun Kim, Woo Yong Lee | 2017-06-13 |
| 9641231 | Method and appartus for modulating baseband signal in beam space multi-input multi-output | Duk Hyun YOU | 2017-05-02 |
| 9641292 | Load modulation-based beamspace MIMO transmission method and apparatus | Il Gyu KIM, Seung-Chan Bang | 2017-05-02 |
| 9590719 | Wireless communication method and apparatus for transmitting and receiving frame through relay | Kap Seok Chang, Hyoung Jin Kwon, Sung-Geun Jin, Yong Sun Kim, Woo Yong Lee +1 more | 2017-03-07 |
| 9584212 | Communication method for source device, destination device and relay device | Hyoung Jin Kwon, Yong Sun Kim, Sung-Geun Jin, Kap Seok Chang, Woo Yong Lee +1 more | 2017-02-28 |
| 9570815 | Antenna apparatus and method for handover using the same | Moon Sik LEE, Young Seog Song, Jun Hwan Lee, Eun Young Choi, II Gyu KIM +1 more | 2017-02-14 |
| 9516574 | Communication method for a coordinator, a relay device, a source device and a destination device included in a wireless network | Hyoung Jin Kwon, Sung-Geun Jin, Kap Seok Chang, Yong Sun Kim, Woo Yong Lee +1 more | 2016-12-06 |
| 9398295 | Method and apparatus for unequal error protection in transmitting uncompressed video with various type over wideband high frequency wireless system | Yong Sun Kim, Kyeongpyo Kim, Hyoung Jin Kwon, Jin Kyeong Kim, Woo Yong Lee | 2016-07-19 |
| 9301285 | Method and apparatus for contention-based channel access with directional antenna over wideband high frequency wireless system | Yong Sun Kim, Woo Yong Lee, Hyun Kyu Chung | 2016-03-29 |
| 9288688 | Communication system for determining data transmitting scheme according to channel state | Kyeong Pyo KIM, Jin Kyung Kim | 2016-03-15 |
| 9236933 | Apparatus and method for transmitting and receiving data using multi-path in wireless communication system of distributed MAC | Hyoung Jin Kwon, Jin Kyeong Kim, Yong Sun Kim, Kyeongpyo Kim, Woo Yong Lee | 2016-01-12 |
| 9179467 | Network employing space recycling, and a method for managing the network | Kyeongpyo Kim, Woo Yong Lee, Hyun Kyu Chung | 2015-11-03 |
| 9125105 | Method and apparatus for allocating reservation resource for relay in wireless communication system using media access control based on reservation | Hyoung Jin Kwon, Yong Sun Kim, Kap Seok Chang, Sung-Geun Jin, Woo Yong Lee +1 more | 2015-09-01 |
| 9125219 | Method for selecting communication channel in communication device of wideband wireless communication system and apparatus thereof | Yong Sun Kim, Woo Yong Lee, Hyun Kyu Chung | 2015-09-01 |
| 9118360 | Wideband near field communication apparatus and method | Kap Seok Chang, Hyoung Jin Kwon, Yong Sun Kim, Woo Yong Lee | 2015-08-25 |
| 8964628 | Communication method for a coordinator, a relay device, a source device and a destination device included in a wireless network | Hyoung Jin Kwon, Sung-Geun Jin, Kap Seok Chang, Yong Sun Kim, Woo Yong Lee +1 more | 2015-02-24 |
| 8958288 | Method and apparatus for setting detour path in wideband high frequency wireless system using centralized MAC protocol | Kyeongpyo Kim, Yong Sun Kim, Hyoung Jin Kwon, Woo Yong Lee | 2015-02-17 |
| 8942103 | Apparatus and method for wideband short-range wireless communication | Yong Sun Kim, Woo Yong Lee | 2015-01-27 |
| 8908550 | Communication method among a source device, a destination device and a relay device | Hyoung Jin Kwon, Yong Sun Kim, Sung-Geun Jin, Kap Seok Chang, Woo Yong Lee +1 more | 2014-12-09 |
| 8830861 | Wireless communication method and apparatus for transmitting and receiving frame through relay | Kap Seok Chang, Hyoung Jin Kwon, Sung-Geun Jin, Yong Sun Kim, Woo Yong Lee +1 more | 2014-09-09 |
| 8826356 | Cable modem and data receiving method thereof | Yong-Seong Cho, Taekyoon KIM, O Hyung Kwon, Soo-In Lee | 2014-09-02 |
| 8817759 | Method and apparatus for spatial reuse by assistance of distributed devices over wireless system using directional antennas | Woo Yong Lee | 2014-08-26 |
| 8792378 | Apparatus and method for broadband wireless local area communication | Kap Seok Chang, Hyoung Jin Kwon, Sung-Geun Jin, Yong Sun Kim, Woo Yong Lee +1 more | 2014-07-29 |
| 8780803 | Method and apparatus for contention-based channel access with directional antenna over wideband high frequency wireless system | Yong Sun Kim, Woo Yong Lee, Hyun Kyu Chung | 2014-07-15 |
| 8767620 | Method and apparatus for managing device discovery in wireless system | Yong Sun Kim, Hyoung Jin Kwon, Kyeong Pyo KIM, Woo Yong Lee | 2014-07-01 |