SEAT MASSAGE SYSTEM AND VEHICLE PROVIDED WITH THE SAME
APPARATUS FOR GENERATING VIRTUAL SOUND SYSTEM HAVING THE SAME AND METHOD THEREOF
SCENT DIFFUSION CARTRIDGE CONVERSION SYSTEM AND METHOD FOR VEHICLE
WHEEL FOR DRIVING AND DRIVING UNIT INCLUDING THE SAME
SYSTEM AND METHOD FOR CONTROLLING WALKING ASSIST ROBOT
MOBILITY HAVING LOW PRESSURE SPACE AND PRESSURE CONTROLL METHOD
MOVEMENT ASSISTANCE APPARATUS AND MOVEMENT ASSISTANCE SYSTEM
HAND MASSAGE APPARATUS AND HAND MASSAGE CONTROL METHOD
VEHICLE PROVIDED WITH PERFUME DIFFUSER AND METHOD OF CONTROLLING THEREOF
Mobility Rack System and Public Transportation Vehicle Thereof