Patents by Inventor Mark A. Krumpoch

Mark A. Krumpoch 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).

  • Asynchronous transfer mode switch with logical multicasting
    Patent number: 6320858
    Abstract: A method and system for logical multicasting on an Asynchronous Transfer Mode (“ATM”) switch. There is a logical replication of cells on the same physical port of the ATM switch. A block of consecutive CIs is used by the controller in the switch to create new cells. The CIs are used to control the flow through the switch and for updating the VPI and VCI.
    Type: Grant
    Filed: May 20, 1998
    Date of Patent: November 20, 2001
    Assignee: General Dynamics Government Systems Corp.
    Inventors: David R. King, Mark A. Krumpoch, Scott E. Lane, W. Douglas Strubeck