ALEXANDRIA, Va., July 16 -- United States Patent no. 12,362,728, issued on July 15, was assigned to Qorvo US Inc. (Greensboro, N.C.).
"Acoustic transformer in transmission chain" was invented by Nadim Khlat (Cugnaux, France).
According to the abstract* released by the U.S. Patent & Trademark Office: "An acoustic transformer in a transmitter chain is disclosed. In one aspect, a differential power amplifier may produce a differential signal that is provided to a first transformer. A differential output of this first transformer is provided to an acoustic transformer that provides a single ended output signal for use by an acoustic filter. By making the second transformer an acoustic transformer, the second transformer may be integrated into...