ALEXANDRIA, Va., July 14 -- United States Patent no. 12,682,743, issued on July 14, was assigned to Yinwang Intelligent Technologies Co. Ltd. (Shenzhen, China).
"Method and apparatus for providing road congestion cause" was invented by Anming Shi (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Determining a congestion point; determining a plurality of vehicles located in a road section of a first predetermined length centered on the congestion point; sending an indication message to the plurality of vehicles, where the indication message indicates the plurality of vehicles to photograph the congestion point by using a vehicle-mounted camera and upload photographed data to the server; receivin...