Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8982687 | Apparatus and method for I/Q offset cancellation in SC-FDMA system | Jinsoup Joung, Seunghwan Ji, Yonghoon Lim, Byungkwan Jang | 2015-03-17 |
| 8787513 | Digital re-sampling apparatus using fractional delay generator | Jinsoup Joung, Joohyeong Lee | 2014-07-22 |
| 8488660 | Signal analyzing apparatus for LTE system | Jinsoup Joung, Seunghwan Ji, Jaesung Lee | 2013-07-16 |
| 8170608 | Transmission/reception channel matching apparatus and method for mobile communication terminal and mobile phone test equipment | Jinsoup Joung, Jongmin Kim, Sunglyong Lim, Daesung Yun | 2012-05-01 |
| 8131285 | Transmission/reception channel matching apparatus for mobile communication terminal and mobile phone test equipment | Jinsoup Joung, Jongmin Kim, Sunglyong Lim | 2012-03-06 |
| 8130884 | Apparatus and method for synchronizing signal analyzer | Jinsoup Joung, Byungkwan Jang, Junwan Park | 2012-03-06 |
| 7876741 | Method of acquiring uplink synchronization for mobile WiMax system analyzer | Jinsoup Joung, Junwan Park, Cheoljin Lee | 2011-01-25 |
| 7869370 | Portable internet analyzer having handover test function | Cheoljin Lee, Jinsoup Joung, Seunghwan Ji, Junwan Park | 2011-01-11 |
| 7778233 | Time synchronizing apparatus for mobile WiMAX analyzer | Jinsoup Joung, Cheoljin Lee | 2010-08-17 |