US Patent Issued to KOREA RAILROAD RESEARCH INSTITUTE on Sept. 30 for "Cooperative positioning method and apparatus" (South Korean Inventors)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,429,549, issued on Sept. 30, was assigned to KOREA RAILROAD RESEARCH INSTITUTE (Uiwang-si, South Korea).

"Cooperative positioning method and apparatus" was invented by Seung Min Yu (Hwaseong-si, South Korea), Jun Lee (Gyeonggi-do, South Korea), So Young You (Chungcheongnam-do, South Korea), Sang Pil Ko (Gyeonggi-do, South Korea) and Eun Bi Jeong (Gyeonggi-do, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method and apparatus for cooperative positioning is disclosed herein. A method for cooperative positioning performed by a target device includes: scanning a beacon signal transmitted by at least one peripheral device; determining whether...