Growing Portfolio of Patents Further Advances the Company's Mission to Develop Fully Implanted Devices for Those Suffering from Significant Hearing Loss WHITE BEAR LAKE, Minnesota, Sept. 16, 2024 (GLOBE NEWSWIRE) -- Envoy Medical®, Inc. ("Envoy Medical") (NASDAQ: "COCH"), a hearing health company focused on fully implanted hearing systems, today announces it has been awarded another patent from the US Patent & Trademark Office for its fully implanted devices. On September 3rd, the Company was issued Patent ...