Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7881663 | Beacon signal generating apparatus in satellite communication system and phase synchronizing apparatus using the same | Jin Ho Jo | 2011-02-01 |
| 7843359 | Fault management system using satellite telemetering technology and method thereof | Cheol-Oh Jeong, Yong-Deuk Lee, Jae Woo Park | 2010-11-30 |
| 7760038 | Voltage controlled oscillator capable of tuning negative resistance | Yong-Deuk Lee, Cheol-Oh Jeong, Jong-Won Eun, Ho-Jin Lee | 2010-07-20 |
| 7604168 | Apparatus for transmitting/receiving destination wake-up information through communication satellite network | Jong-Won Eun, Cheol-Oh Jeong | 2009-10-20 |
| 7603232 | Vehicle position tracking system via satellite and method thereof | Cheon-Sik Sin | 2009-10-13 |
| 7567778 | Apparatus and method for controlling switch of satellite transponder for multibeam communication | Jin Ho Jo, Kyung Soo Choi, Jong-Won Eun | 2009-07-28 |
| 7542829 | Low earth orbit satellite command planning device and method, and low earth orbit satellite control system including the same | Byoung Sun LEE, Jeong-Sook Lee, Hee-Sook Mo, Jae Hoon Kim | 2009-06-02 |
| 7313124 | Adaptive downlink packet transmission method in multicarrier CDMA system | Kwang Jae Lim, Sooyoung Kim | 2007-12-25 |
| 7170300 | Apparatus and method for inspecting interface between ground layer and substrate of microstrip by using scattering parameters | Sung-Tek Kahng, Jong-Won Eun | 2007-01-30 |
| 7170343 | Fast LUT predistorter for power amplifier | Ming Jin, Soo-Young Kim, Do-Seob Ahn, Deock-Gil Oh, Jae Moung Kim | 2007-01-30 |
| 7088287 | Antenna aligning apparatus for near-field measurement | Jeom-Hun Lee, Jong-Won Eun | 2006-08-08 |
| 7002359 | Apparatus and method for measuring EMI level of electronic device | Sung-Tek Kahng, Jong-Won Eun | 2006-02-21 |
| 6850823 | System and method for executing diagnosis of vehicle performance | Jong-Won Eun, Cheol-Oh Jeong, Jae Woo Park, Cheon Sig SIN, Moon Hee YOU +1 more | 2005-02-01 |
| 6728650 | High power amplifier operating point determination apparatus and method for satellite communications system | Jong Heung Park, Byoung Hyun Chung, Seung Woo Chung | 2004-04-27 |
| 6683563 | System for determining precise orbit of satellite and method thereof | Jeong-Sook Lee, Byoung Sun LEE, Jae Hoon Kim, Jae-Cheol Yoon, Kyu-Hong Choi +3 more | 2004-01-27 |
| 6650715 | Apparatus for recovering decision-directed carrier | Myung-Sup Kim, Yun Jeong Song, Jong-Suk Chae | 2003-11-18 |
| 6590476 | Lowpass filter for high frequency applications | Moon Que LEE, Keun Kwan Ryu, In-Bok Yom | 2003-07-08 |
| 6501743 | Apparatus and method of network synchronization in asymmetric two-way satellite communication system | Won Ho Kim, Jae Young Ahn, Yong Hoon Cho | 2002-12-31 |
| 6191734 | Satellite tracking apparatus and control method for vehicle-mounted receive antenna system | Chan Goo Park, Soon-Ik Jeon | 2001-02-20 |