Breakthrough Fully-Implanted Cochlear Tech: Envoy Medical Wins EU Patent for External-Free Hearing Solution
Envoy Medical (NASDAQ: COCH) has been granted European Patent No. 4338791 for its innovative cochlear implant technology, effective September 17, 2025. The patent specifically covers systems and methods for compensating for variability in middle ear sensors using analog and digital signals. This patent adds to Envoy Medical’s…