Underwater robot for diver rescue and diver rescue method using it
portable launch and recovery system for unmaned underwater vehicle
UNDER WATER CABLE INSTALLING APPARATUS USING BARGE AND UNDER WATER CABLE INSTALLING METHOD
Black ice detection device and black ice information provision method
Initial alignment for SDINS of deep sea unmanned underwater vehicles
Unmanned underwater vehicles docking device and its operation method
System for controlling signal lamp and the method thereof
Bicycle gear system that uses pedal drive to adjust seat height during a ride