ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,562,853, issued on Feb. 24, was assigned to WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC. (Gyeonggi-do, South Korea).

"Method, device, and system for channel access in unlicensed band" was invented by Minseok Noh (Gyeonggi-do, South Korea), Kyungjun Choi (Gyeonggi-do, South Korea) and Jinsam Kwak (Gyeonggi-do, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a wireless communication device of a wireless communication system and a wireless communication method using same. More specifically, disclosed are a wireless communication device and a wireless communication method using same, wherein the wireless communication device det...