ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,726,022, issued on Sept. 1, was assigned to CHICONY POWER TECHNOLOGY Co. LTD. (New Taipei City, Taiwan).

"Power supply" was invented by Min-Han Lee (New Taipei City, Taiwan) and Chun-Yen Chen (New Taipei City, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A power supply includes a first conversion circuit, a second conversion circuit, a control circuit, a first switching circuit, a second switching circuit, and a switching switch. When the control circuit receives a first voltage requirement or a second voltage requirement, the control circuit controls the first switching circuit to connect a path from the first conversion circuit to the first o...