Patents by Inventor Mark Trace

Mark Trace 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).

  • POWER SUPPLY SYSTEM WITH DYNAMIC FILTERING
    Publication number: 20140126253
    Abstract: A power supply system (10) and method (150) are disclosed. The system (10) includes a power converter (16) to provide an output voltage to a load (12) based on an input voltage that is generated from an AC supply voltage. The system (10) also includes a power monitor (16) to monitor the load (12). The system (10) further includes a filter stage (14) to dynamically filter high frequency currents generated by the power converter (16) from the AC supply voltage to substantially maximize a power factor associated with the power supply system (10).
    Type: Application
    Filed: July 20, 2011
    Publication date: May 8, 2014
    Applicant: Hewlwtt-Packard Development Company, L.P.
    Inventors: Daniel Humphrey, Mohamed Amin Bemat, Mark Trace