ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,432,725, issued on Sept. 30, was assigned to LG Electronics Inc. (Seoul, South Korea).

"Method and apparatus for uplink/downlink transmission/reception on basis of beam linkage state in wireless communication system" was invented by Jaehoon Chung (Seoul, South Korea), Kyuseok Kim (Seoul, South Korea), Jiwon Kang (Seoul, South Korea) and Seongwon Go (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method and an apparatus for uplink/downlink transmission and reception based on a beam linkage state in a wireless communication system are disclosed. A method for performing uplink transmission or downlink reception according to an embodim...