Patents by Inventor Ilan S. Barak

Ilan S. Barak 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).

  • Controlling output power in cellular telephones
    Publication number: 20040203982
    Abstract: A cellular telephone utilizing a variable power voltage control oscillator that may achieve a high dynamic range in output power is disclosed. In some embodiments, a microprocessor may be provided to adjust the amplitude of the variable power voltage control oscillator in response to transmitted commands that may be received.
    Type: Application
    Filed: April 24, 2002
    Publication date: October 14, 2004
    Inventors: Ilan S. Barak, Victor Korol