ALEXANDRIA, Va., March 31 -- United States Patent no. 12,593,279, issued on March 31, was assigned to CANON K.K. (Tokyo).

"Communication device and control method thereof, and storage medium" was invented by Nobuhiro Ikeda (Kanagawa, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A communication device establishes multiple wireless links which are used in wireless communication compliant with an IEEE 802.11 series standard and which are used in data communication with a partner device. The communication device collects, from the partner device, power saving information related to power saving operations that respectively correspond to the multiple wireless links and that are performed in the partner de...