ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,432,705, issued on Sept. 30, was assigned to Panasonic Intellectual Property Corporation of America (Torrance, Calif.).
"Communication apparatuses and communication methods for random access" was invented by Lei Huang (Singapore), Hidetoshi Suzuki (Kanagawa, Japan), Tien Ming Benjamin Koh (Singapore) and Yang Kang (Singapore).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides apparatuses and methods for establishing a random access. The apparatuses include a terminal which comprises circuitry which, in operation, generates a first random access preamble; and a transmitter which, in operation, transmits the first random access...