ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,389,448, issued on Aug. 12, was assigned to Canon K.K. (Tokyo).

"Communication apparatus capable of transmitting signal over multiple wireless links, communication method, and storage medium" was invented by Makoto Umehara (Tochigi, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A communication apparatus is capable of using a method of transmitting a signal using a plurality of wireless links, based on confirmation that a wireless medium related to one wireless link among the plurality of wireless links varying in frequency channels is idle for a random backoff time determined by a first method, and a method of transmitting a signal using one wire...