ALEXANDRIA, Va., May 19 -- United States Patent no. 12,634,884, issued on May 19, was assigned to LG Electronics Inc. (Seoul, South Korea).

"Method and apparatus for group paging in a wireless communication system" was invented by Sangwon Kim (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method and apparatus for group paging in a wireless communication system is provided. A wireless device acquires a specific paging subgroup identifier (ID) related to the wireless device. A wireless device joins a multicast session. A wireless device receives, from a network, a paging early indication (PEI) which does not include the specific paging subgroup ID. A wireless device monitors a paging occa...