US Patent Issued to Nanning FuLian FuGui Precision Industrial on Sept. 30 for "Method and system for indicating a presence of a pedestrian using traffic lights" (Taiwanese Inventor)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,431,015, issued on Sept. 30, was assigned to Nanning FuLian FuGui Precision Industrial Co. Ltd. (Nanning, China).

"Method and system for indicating a presence of a pedestrian using traffic lights" was invented by Yung-Wei Tseng (New Taipei, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method and a system for indicating a presence of a pedestrian using traffic lights at a traffic intersection, the method comprising: setting a human body sensing device to detect whether a pedestrian is present in a pedestrian waiting area. When detecting that there are pedestrians in the pedestrian waiting area, controlling the operation state of a pedestrian ...