Electric vehicle controller with internal antitheft function
DIFFERENTIAL TRAVELING ROLLER DRIVEN BY BUILT-IN OUTER ROTOR MOTOR
METHOD FOR DETECTING SUSPICIOUS TRAFFIC FOR A VEHICLE AND RELATED DEVICE
METHODS AND SYSTEMS FOR DETERMINING USERS' DRIVING HABITS AND PUSHING SERVICE INFORMATION
Driving behavior analysis and driving assistance system based on OBD
Traffic flow detecting system based on PSD (position-sensitive detector)
Protection method and device for engine of hybrid power vehicle