US Patent Issued to Richtek Technology on Oct. 20 for "Resonant power converter, control circuit, and control method with full-wave rectified resonant current sensing" (Taiwanese Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,771,244, issued on Oct. 20, was assigned to Richtek Technology Corp. (Zhubei City, Taiwan).

"Resonant power converter, control circuit, and control method with full-wave rectified resonant current sensing" was invented by Tzu-Chen Lin (Hsinchu, Taiwan), Ta-Yung Yang (Taoyuan, Taiwan) and Kuo-Chi Liu (Hsinchu, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A resonant power converter includes: a first transistor and a second transistor, configured to form a half-bridge circuit; a resonant circuit including a resonant inductor, a primary winding of a transformer, and a resonant capacitor, which are serially coupled to each other, and wherein the fir...