ALEXANDRIA, Va., July 7 -- United States Patent no. 12,676,137, issued on July 7, was assigned to Microsoft Technology Licensing LLC (Redmond, Wash.).

"System and method for multi-channel speech privacy processing" was invented by Dushyant Sharma (Tracy, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method, computer program product, and computing system for receiving a speech signal from a single microphone. A sensitive speech component is identified from the speech signal. In response to identifying the sensitive speech component, a filtered speech signal is generated by removing the sensitive speech component from the speech signal. A voice style transfer of the speech signal is generated. Speech...