Patents by Inventor David C. Loadman

David C. Loadman 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).

  • System, module, and method of enabling a video interface within a limited resource enabled information handling system
    Patent number: 8520014
    Abstract: An information handling system includes a host processing system and a remote processing system. The host processing system includes a display, a host processor, and a video multiplexer that receives a video signal from the host processor and outputs the video signal to the display. The remote processing module is coupled to the host processing system and includes a remote processor configured to output a second video signal, and an interface between the host processing system and the remote processing system. The interface includes a video output channel configured to provide the second video signal to the video multiplexer. The video multiplexer is further configured to receive the second video signal and to output the second video signal to the display during a reduced operating state of the host processing system.
    Type: Grant
    Filed: February 3, 2012
    Date of Patent: August 27, 2013
    Assignee: Dell Products, LP
    Inventors: James R. Utz, Andrew T. Sultenfuss, David C. Loadman