ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,464,367, issued on Nov. 4, was assigned to SONY GROUP Corp. (Tokyo).

"Communication system, communication device, and information processing device" was invented by Sho Furuichi (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "A communication system includes a plurality of communication devices that executes wireless communication using a frequency of a specific frequency band, and an information processing device that records information regarding interference of the plurality of communication devices with a protection system in the specific frequency band. The communication device executes single interference estimation on the protection system be...