ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,512,794, issued on Dec. 30, was assigned to PAEONIA DEVELOPMENT AB (Veddige, Sweden).
"Full-bridge class D amplifier" was invented by Mats Otterdahl (Kungsbacka, Sweden).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a full-bridge class D amplifier comprising a first and second half-bridge circuit, wherein each half-bridge comprises a half-bridge output terminal between a high-side switch and a low-side switch. Wherein the first and second half-bridge circuits are controlled by a respective control signal to operate in differential mode with a predetermined switching frequency and wherein each half-bridge circuit further...