ALEXANDRIA, Va., Sept. 17 -- United States Patent no. 12,418,876, issued on Sept. 16, was assigned to LG Electronics Inc. (Seoul, South Korea).
"Method and device for performing registration in network in wireless communication system" was invented by Sungduck Chun (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for performing, by a user equipment (UE), a registration to a network in a wireless communication system is disclosed. Specifically, the UE performs a registration to a first public land mobile network (PLMN) via a first base station, receives an disaster related message applied to the first PLMN or applied to an area in which the UE is located when there is no service pro...