US Patent Issued to Samsung Electronics on Oct. 20 for "Method and device for activating PDCCH reception beam for multiple carriers simultaneously in mobile communication system" (South Korean Inventor)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,771,519, issued on Oct. 20, was assigned to Samsung Electronics Co. Ltd (South Korea).

"Method and device for activating PDCCH reception beam for multiple carriers simultaneously in mobile communication system" was invented by Seungri Jin (Gyeonggi-do, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a method and device for activating a PDCCH reception beam for multiple carriers simultaneously, on the basis of an RRC message comprising a first list and a second list which are lists of serving cells to which update of a TCI state is to be simultaneously applied, and a MAC CE comprising an identifier of the servi...