Patents by Inventor William J Terrell

William J Terrell 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).

  • Integrated power sources for mobile electronic devices
    Patent number: 8030800
    Abstract: A mobile electronic device comprises at least one electronic component, at least one mobile power source, and at least one integrated power source. The at least one mobile power source is operable to supply power to the at least one electronic component. The at least one integrated power source is operable to supply power to at least a portion of the at least one electronic component to maintain operation of the portion of the at least one electronic component while a voltage level of the power supplied by the at least one mobile power source is below a threshold and the mobile electronic device does not receive power from an external power source.
    Type: Grant
    Filed: April 8, 2009
    Date of Patent: October 4, 2011
    Inventors: William J Terrell, Bernadette J Lee