Patents by Inventor Ali M. Niknejad

Ali M. Niknejad 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).

  • RF Power detector
    Publication number: 20020044018
    Abstract: A method and apparatus is provided for detecting the output power of an RF power amplifier for purposes of controlling the output power. A circuit for generating an output power control signal includes a power detector to detect the output power of an RF power amplifier. A variable gain amplifier is coupled to the power detector for amplifying the output of the power detector. The value of the generated control signal is a function of the gain of the variable gain amplifier.
    Type: Application
    Filed: April 26, 2001
    Publication date: April 18, 2002
    Inventors: Timothy J. Dupuis, David R. Welland, Ali M. Niknejad, Susanne A. Paul