|
KR102208554B1
|
|
Speaker selector having protection function for amplifier
|
|
KR102200204B1
|
|
3-D Image Analyzing System Using CCTV Image
|
|
KR20210012332A
|
|
Unmanned multi surveillance system capable of setting zone
|
|
KR20200065936A
|
|
Real-time monitoring system equipped with camera module for communication
|
|
KR101937962B1
|
|
System for intelligent crime-disaster prevention using fisheye lens camera
|
|
KR20190043308A
|
|
Customized Village Notice Broadcasting System
|
|
KR101834134B1
|
|
Integrated crime and disaster preventing system and operating method thereof
|
|
KR20190041227A
|
|
Fire monitoring system and method
|
|
KR101822489B1
|
|
Intelligent-control-unit for crime-disaster prevention and crime-disaster prevention system utilizing intelligent-control-unit
|
|
KR20180099278A
|
|
Auto Security System
|
|
KR101802669B1
|
|
Auto Monitoring System Using a Drone
|
|
KR101721919B1
|
|
security system and method for security using camera
|
|
KR101770923B1
|
|
security system and method for security using camera
|
