Method and system for remotely and wirelessly controlling elevator
grid connected bi-directional charger for electric mobility battery
Frequency converter with STO function and star sealing function
Vision-based disabled parking area illegal enforcement program and system stored in recording media
Position measuring system using a personal mobility docked on a wireless charging station
A CHAIN-FREE BICYCLE USING AUTO-GENERATOR WITH ACCELATOR
BOARDING BRIDGE PROVIDED WITH TRANSPARENT ELECTRIC BULLETIN BOARD
Boarding bridge provided with transparent electric bulletin board
DEVICE AND METHOD FOR DIAGNOSING BATTERY PACK CONNECTOR CONNECTION
FLOOR TYPE PEDERSTRIANS SIGNAL GUIDANCE APPARATUS WITH MULTI-FUNCTION
DEVICES AND METHODS THAT CHANGE THE SAFETY ALERT INDICATION BASED ON DISTANCE
SYSTEM AND METHOD FOR PREDICTING CHARGED CAPACITY USING SUNSET/SUNRISE TIME PREDICTIONS