ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,424,092, issued on Sept. 23.

"Light scale safety system for traffic circles and traffic roundabouts" was invented by Saeed Mardech (Redding, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A traffic circle or roundabout having at least one sensor for sensing the presence of vehicles traveling in the lanes of a traffic circle or roundabout, the sensor capturing data on the speed and direction of a traveling vehicle. The sensor relays the vehicle speed and direction data to a computer which is in communication with a light array embedded in a circular curb of a center island of the roundabout or traffic circle. The light array illuminates a portion...