ALEXANDRIA, Va., July 16 -- United States Patent no. 12,363,487, issued on July 15, was assigned to Oticon A/S (Smorum, Denmark).

"Hearing device comprising a feedback control system" was invented by Meng Guo (Smorum, Denmark) and Jesper Jensen (Smorum, Denmark).

According to the abstract* released by the U.S. Patent & Trademark Office: "A hearing aid comprises a) at least one input transducer for providing at least one electric input signal representing said sound; b) an output transducer for providing stimuli perceivable to the user as sound; c) a feedback control system configured to minimize feedback from said output transducer to said at least one input transducer, and to at least provide a feedback corrected version of said at least...