Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8340571 | Repeater equipped with attenuator and variable attenuation method in the repeater and system for remotely managing the same | Yang-Kyu Jin, Yong Won Choi | 2012-12-25 |
| 7917175 | Device and method for remotely measuring and monitoring antenna system using mobile terminal | Jae-Sub Song, Jin Ho Choi, Jung-Ho Lee | 2011-03-29 |
| 5748887 | Inter-processor asynchronous serial communication transmission/reception apparatus using each other's memories | Young-Goo Kim | 1998-05-05 |
| 5470047 | Electrical flame sensor for use in a gas cutting apparatus | Yoon Sub Shin, Se-Yeob Chang, Sang Jin Lee | 1995-11-28 |