ALEXANDRIA, Va., July 21 -- United States Patent no. 12,687,628, issued on July 21, was assigned to COGNITIVE SYSTEMS CORP. (Waterloo, Canada).

"Systems and methods for motion detection using sensing transmission clusters" was invented by Chris Beg (Waterloo, Canada) and Mohammad Omer (Waterloo, Canada).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods for Wi-Fi sensing are provided. A networking device is configured to transmit a sensing trigger message including information about a plurality of fast sounding sensing signals to be transmitted. The networking device receives the plurality of fast sounding sensing signals transmitted by a sensing transmitter in response to the sensing trigger ...