ALEXANDRIA, Va., March 12 -- United States Patent no. 12,250,616, issued on March 11, was assigned to LG Electronics Inc. (Seoul, South Korea).

"Road side unit for V2X service" was invented by Jiyoon Oh (Seoul, South Korea), Min Song (Seoul, South Korea) and Hakseong Kim (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A road side unit (RSU) device for vehicle-to-everything (V2X) service can transmit, to a V2X server, a message for configuring an RSU subscription area for a V2X service; receive, from the V2X server, at least one first V2X message published by at least one first V2X device associated with the RSU subscription area; and transmit, to a second V2X device within an RSU managemen...