METHOD FOR DETECTING THAT A DRIVER OF A VEHICLE IS USING A HANDHELD ELECTRONIC DEVICE, METHOD FOR CONTROLLING A LEADING VEHICLE, DATA PROCESSING APPARATUS, COMPUTER PROGRAM, COMPUTER-READABLE STORAGE MEDIUM, AND SYSTEM FOR DETECTING THAT A DRIVER OF A FOLLOWING VEHICLE IS USING A HANDHELD ELECTRONIC DEVICE | Patent Application Number 18459852

METHOD FOR DETECTING THAT A DRIVER OF A VEHICLE IS USING A HANDHELD ELECTRONIC DEVICE, METHOD FOR CONTROLLING A LEADING VEHICLE, DATA PROCESSING APPARATUS, COMPUTER PROGRAM, COMPUTER-READABLE STORAGE MEDIUM, AND SYSTEM FOR DETECTING THAT A DRIVER OF A FOLLOWING VEHICLE IS USING A HANDHELD ELECTRONIC DEVICE | Patent Application Number 18459852 | Patexia