Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9444149 | Satellite VSAT antenna for transmitting/receiving multiple polarized waves | Seung Hyun Cha, Jong Hwan CHA | 2016-09-13 |
| 9142893 | Polarizer rotating device for multi polarized satellite signal and satellite signal receiving apparatus having the same | Min Son Son | 2015-09-22 |
| 8698947 | Digital photographing apparatus and method of controlling the same | Hun-young Ryu | 2014-04-15 |
| 7696931 | Antenna for enhancing bandwidth and electronic device having the same | Hong Teuk Kim, Kyung-Hack Yi | 2010-04-13 |