NAVAL COMBAT SYSTEM AND METHOD FOR COLLECTING AND IDENTIFYING TARGET DATA THEREOF
Parking guide system with using a infrared sensor and beam
Apparatus and method for controlling a priority signal based on interlocking width
VENTILATION METHOD AND VENTILATION SYSTEM WITH STERILIZATION FUNCTION FOR INDOOR
Drones that can be freely disassembled and assembled in blocks
METHOD FOR ESTIMATING POSITION OF VEHICLE AND THE VEHICLE