US Patent Issued to TDK Electronics on May 19 for "Acoustic transmission system, primary circuit, secondary circuit, method for transmitting and use of an acoustic transmission system" (Austrian Inventors)

ALEXANDRIA, Va., May 19 -- United States Patent no. 12,634,019, issued on May 19, was assigned to TDK Electronics AG (Munich).

"Acoustic transmission system, primary circuit, secondary circuit, method for transmitting and use of an acoustic transmission system" was invented by Michael Gebhart (Linz, Austria) and Renate Walter (Graz, Austria).

According to the abstract* released by the U.S. Patent & Trademark Office: "In an embodiment an acoustic transmission system includes a primary side having a transmitting unit configured to provide a transmit signal, a receiving unit configured to receive a received signal in response to the transmitted signal and an electroacoustic transducer configured to convert the transmit signal into an acousti...