KR102168842B1
|
|
Emergency control device to respond in the event of a loss of communication or failure situation of a hybrid unmanned aerial vehicle
|
KR20200137653A
|
|
Aircraft capable of maintaining flight performance using joints
|
KR102151423B1
|
|
Secondary accident prevention system using drone
|
KR102001181B1
|
|
A drone that shoots down unlicensed drones
|
KR101840829B1
|
|
Drone mounted multipurpose spreader
|
KR20180012020A
|
|
Unmaned aerial vehicle accuracy landing system
|
KR101780454B1
|
|
Delivery device installed drone for parcel service
|
KR20170126127A
|
|
Drone adjusting center of gravity by itself
|
KR20170126147A
|
|
Portable ground control system for Drone operations
|
KR20170126150A
|
|
The unmanned aerial vehicle, which consist of a mother ship and baby ship
|
KR101757368B1
|
|
Two way flight possible the drones
|
KR20170103344A
|
|
Backward movement possible flight vehicle equipped fixed wing
|
KR20170086205A
|
|
Auto landing gear for unmanned aerial vehicle
|
KR101720028B1
|
|
Wireless power charging apparatus for unmanned aerial vehicle
|
KR101668639B1
|
|
Flight System of mother-baby unmanned aerial vehicle using magnetic force
|
KR101668645B1
|
|
Cushion landing apparatus for Unmanned Aerial Vehicle
|
KR101668643B1
|
|
Spherical unmanned aerial vehicle with apparatus of view angle
|
KR101668640B1
|
|
Unmanned air vehicle for Rescue request using mobile phone
|
KR101543614B1
|
|
Navigation Performance Compensation Apparatus and Navigation Performance Compensation Method Thereof
|
KR101436989B1
|
|
The method of intercept for small unmanned aircraft
|