ALEXANDRIA, Va., July 15 -- United States Patent no. 12,666,239, issued on June 23, was assigned to Yinwang Intelligent Technologies Co. Ltd. (Shenzhen, China).
"Vehicle and emergency call method, apparatus and system thereof" was invented by Wenliang Liu (Shanghai), Xianggeng Zhu (Shanghai) and Jun Sun (Shanghai).
According to the abstract* released by the U.S. Patent & Trademark Office: "This application discloses a vehicle and an emergency call method, apparatus, and system thereof, and relates to the field of vehicle technologies. When determining that a vehicle has an emergency rescue requirement, an in-vehicle communication component in the system may send an assistance call request to a mobile terminal through wireless communicatio...