ALEXANDRIA, Va., Sept. 3 -- United States Patent no. 12,406,687, issued on Sept. 2, was assigned to Auris LLC (New Orleans).

"System and method for multilateral gunshot detection" was invented by Brian C. Fitzpatrick (New Orleans) and Robert McGrath (Lisle, Ill.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An apparatus for detecting gunshots. The apparatus may include a device housing configured to removably couple to a light fixture; a microphone inside or mounted to the device housing; and a processor inside the device housing and electrically coupled to the microphone. The processor can be configured to receive audio data from the microphone; execute a machine learning model using the audio data as inpu...