ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,562,644, issued on Feb. 24, was assigned to TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY Co. LTD. (Guangdong, China).

"Voltage stabilizing circuit, voltage stabilizing method, charging circuit, and electronic equipment" was invented by Jinfeng Liu (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a voltage stabilizing circuit, a voltage stabilizing method, a charging circuit, and an electronic equipment. In the present disclosure, the voltage stabilizing circuit is designed to include multiple operating modes, which prevents a structure of simultaneously setting a boost converter and a buck-boost converter, th...