ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,431,806, issued on Sept. 30, was assigned to Silergy Semiconductor Technology (Hangzhou) Ltd. (Hangzhou, China).

"Control circuit, control method and voltage regulator" was invented by Sheng-Fu Hsiao (Hangzhou, China), Chia-Chi Liu (Hangzhou, China), Liwen Liu (Hangzhou, China) and Chen Zhao (Hangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure discloses a control circuit, a control method and a voltage regulator. The technical solution provided by embodiments of the present disclosure can be extended to N*M phase applications by connecting N multi-phase power converters in a voltage regulator in parallel in an interlea...