On December 18, 2020, Huawei has applied for a new patent for vehicle and their emergency call methods, devices, and system, which is passed on April 27, 2021, with publication number CN112715033A in China. The patent application discloses a vehicle and its emergency call method, device, and system, and relates to the field of vehicle … Continue reading Huawei patents Vehicle Emergency Calling technology to assists calls through smartphones