Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7994980 | Apparatus for correcting phase of phased array antenna and method thereof | Seong-Ho Son, Soon-Ik Jeon, Woon Bong Hwang | 2011-08-09 |
| 7952533 | Antenna element and frequency reconfiguration array antenna using the antenna element | Moon man Hur, Young-Bae Jung, Soon-Ik Jeon | 2011-05-31 |
| 7944404 | Circular polarized helical radiation element and its array antenna operable in TX/RX band | Jae-Seung Yun, Young-Bae Jung, Soon-Ik Jeon, Chang-Joo Kim | 2011-05-17 |
| 7888903 | Sensor signal estimator and motor controller for stabilization of tracking antenna | Seong-Ho Son, Young-Bae Jung, Jae-Seung Yun, Soon-Ik Jeon | 2011-02-15 |
| 7868846 | Frequency reconfiguration array antenna and array distance control method | Moon man Hur, Young-Bae Jung, Soon-Ik Jeon | 2011-01-11 |