Patents by Inventor Bryce A. Robertson

Bryce A. Robertson 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).

  • Power amplifier having monitoring and circuit protection
    Patent number: 6188277
    Abstract: A power amplifier system is presented for amplifying an RF input signal. The system includes a vector modulator for receiving and modifying an input signal and providing therefrom a modified signal. The system also includes at least one power amplifier the operation of which is monitored and the vector modulator is controlled in accordance with the monitoring.
    Type: Grant
    Filed: August 19, 1998
    Date of Patent: February 13, 2001
    Assignee: Harris Corporation
    Inventors: Dmitriy Borodulin, Zhiqun Hu, Peter J. Poggi, George Cabrera, Timothy W. Dittmer, Bryce A. Robertson