ALEXANDRIA, Va., Aug. 6 -- United States Patent no. 12,381,665, issued on Aug. 5, was assigned to WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC. (Gyeonggi-do, South Korea).

"Method, apparatus, and system for transmitting HARQ-ACK codebook in wireless communication system" was invented by Kyungjun Choi (Gyeonggi-do, South Korea), Minseok Noh (Gyeonggi-do, South Korea), Geunyoung Seok (Gyeonggi-do, South Korea) and Jinsam Kwak (Gyeonggi-do, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a wireless communication system and, more particularly, to a method comprising the steps of: receiving a PDCCH for multi-slot scheduling; determining a PDSCH candidate for each slo...