Patents by Inventor Baker Mohammed

Baker Mohammed has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • METHODS AND APPARATUS FOR SIMULTANEOUSLY GENERATING MULTIPLE OUTPUT VOLTAGE LEVELS UTILIZING SWITCHED CAPACITOR DC-DC CONVERTER
    Publication number: 20190081558
    Abstract: A switched capacitor DC-DC converter, which includes a pulse frequency modulation circuit, a multiplexing pulse-width modulation circuit, and a switched capacitive element, is disclosed. The switched capacitive element is coupled between the pulse frequency modulation circuit and the multiplexing pulse-width modulation circuit. The pulse frequency modulation circuit uses a DC source signal to charge the switched capacitive element. The pulse frequency modulation circuit provides a group of output signals by multiplexing the switched capacitive element and reduces reverse current to the switched capacitive element when updating each of the group of output signals.
    Type: Application
    Filed: July 19, 2018
    Publication date: March 14, 2019
    Inventors: Dima Kilani, Baker Mohammed, Mohammad Radwan Alhawari, Hani Hasan Mustafa Saleh, Mohammed Ismail Elnaggar