ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,563,354, issued on Feb. 24, was assigned to Starkey Laboratories Inc. (Eden Prairie, Minn.).
"Hearing instrument housing with a battery door having an integrated audio channel" was invented by Toan Huy Phan (Shakopee, Minn.), Ganesh Borra (Plymouth, Minn.) and Chandrakanth Barad (Tamaulipas, Mexico).
According to the abstract* released by the U.S. Patent & Trademark Office: "A hearing instrument and the techniques of operating the hearing instrument to improve audio reception while lowering the risk of foreign material ingress. The hearing instrument includes a microphone, and a housing that defines a cavity containing the microphone. The housing includes a battery door defining a fi...