Patents by Inventor Stephen Douglas Kitko

Stephen Douglas Kitko 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).

  • Amplifier architecture for multi-carrier wide-band communications
    Patent number: 6529715
    Abstract: A methodology is provided for processing carriers in a wireless application whereby the outputs of a multiplicity of modulated RF signal sources are combined into a single RF signal stream, that single RF signal stream being thereafter divided among the inputs of another multiplicity of RF power amplifiers. The outputs of that multiplicity of RF power amplifiers are then recombined, filtered and provided as an input to a transmission antenna.
    Type: Grant
    Filed: February 26, 1999
    Date of Patent: March 4, 2003
    Assignee: Lucent Technologies Inc.
    Inventors: Stephen Douglas Kitko, Hans A. Kvinlaug, Richard Joseph Lisco, William A. Nitz