ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,785,439, issued on Nov. 3, was assigned to DELTA ELECTRONICS INC. (Taoyuan City, Taiwan).
"Power supply system and control method" was invented by Hsieh-Hsiung Cheng (Taoyuan City, Taiwan), Te-Chih Peng (Taoyuan City, Taiwan), Ming-Hsiang Lo (Taoyuan City, Taiwan) and Kuo-Hsun Chien (Taoyuan City, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A control method applied to a power supply system. The power supply system comprises at least one first power unit and a second power unit, and the at least one first power unit is configured to provide power to an electrical load according to a power provided by a power source. The control method comprises:...