Patents Represented by Attorney Tarolli, Su{umlaut over (n)}dheim, Covell & Tummino L.L.P.

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  • Apparatus and method to implement a flexible hub-spoke satellite communications network
    Patent number: 6973287
    Abstract: A multi-beam satellite comprises an input section receiving a plurality of first spot beams and an output section transmitting a plurality of second spot beams. A payload architecture is coupled between the input section and output section. It flexibly and selectively switches and filters the first plurality of spot beams received by the input section and provides signals to the output section to be transmitted as the second plurality of spot beams.
    Type: Grant
    Filed: January 11, 2002
    Date of Patent: December 6, 2005
    Assignee: Northrop Grumman Corporation
    Inventors: Daniel R. Franzen, Daniel R. Lane, Nicholas F. DiCamillo