ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,718,830, issued on Aug. 25, was assigned to Bose Corp. (Framingham, Mass.).

"Wearable device with speech enhancement" was invented by Yang Liu (Boston), Henrry Gunawan (Cambridge, Mass.), Brandon Lee Olmos (Brookline, Mass.), Lei Cheng (Wellesley, Mass.), Marko Stamenovic (Truro, Mass.), Mikolaj Aleksander Kegler (London), Benjamin Isaac Raubvogel (Thornhill, Canada) and Douglas George Morton (Southborough, Mass.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Techniques, including devices and systems implementing the techniques, for using speech enhancement to provide optimal denoised output. One example system generally includes a device of a user, a f...