ALEXANDRIA, Va., July 21 -- United States Patent no. 12,689,287, issued on July 21, was assigned to OmniOn Power Technology GmbH (Baden, Switzerland).
"Method and apparatus for regulating converter by reducing a ripple component" was invented by Qixue Yu (Shanghai), Lishen Zhou (Shanghai) and Qin Sun (Shanghai).
According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of the present disclosure provide methods and apparatus for regulating a converter. The method includes: extracting a ripple voltage in a first frequency band from an input voltage of the converter, the ripple voltage being associated with a ripple component in the input voltage; and regulating a parameter of the converter based on at least the...