ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,469,384, issued on Nov. 11, was assigned to UISEE (SHANGHAI) AUTOMOTIVE TECHNOLOGIES LTD. (Shanghai).

"Method and device for determining traffic stream information, electronic equipment and storage medium" was invented by Zuoyue Han (Shanghai) and Zihan Wang (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method and a device for determining traffic stream information, electronic equipment and a storage medium are provided. The method includes: grouping each of target vehicles based on motion information of a host vehicle and state information of one or more of the target vehicles to obtain grouping information; determining a fitting weight fo...