ALEXANDRIA, Va., March 17 -- United States Patent no. 12,576,890, issued on March 17, was assigned to HYUNDAI MOBIS Co. LTD. (Seoul, South Korea).

"Yielding system for emergency vehicles and control method therefor" was invented by Chang Ho Cho (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for controlling a subject vehicle includes detecting an emergency vehicle located around the subject vehicle while the subject vehicle waiting for a traffic signal inside a stop line at an intersection, determining, based on a location of the emergency vehicle, that the subject vehicle needs to yield way to the emergency vehicle, checking a signal system through moving patterns of preceding ve...