ALEXANDRIA, Va., June 16 -- United States Patent no. 12,658,779, issued on June 16, was assigned to Chengdu Monolithic Power Systems Co. Ltd. (Chengdu, China).

"Power converter and control circuit for controlling the same" was invented by Yuedong Chen (Chengdu, China) and Jiangwei Cheng (Chengdu, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A control circuit for a power converter. The control circuit may provide a first switch driving signal and a second switch driving signal that may be respectively used to control a first power switch and a second power switch. The control circuit may change the second switch driving signal from a second driving reset logic state to a second driving set logic state...