Patents by Inventor Daniel V. Marquez

Daniel V. Marquez 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).

  • ENERGY STORAGE DEVICE POWER SLEEP MODE
    Publication number: 20110248568
    Abstract: In methods and apparatuses at least one power supply is connected to at least one functional component. The power supply is also connected to an alternating current power source. The power supply provides power to the functional component when the functional component is operating in a relatively high power mode (normal operating mode). In addition, at least one energy storage device is connected to the functional component. The energy storage device supplies energy storage device power to the functional component when the functional component is operating in a relatively low power mode, such as a sleep mode.
    Type: Application
    Filed: April 12, 2010
    Publication date: October 13, 2011
    Applicant: XEROX CORPORATION
    Inventors: Keith Morgan, Daniel V. Marquez