Patents by Inventor Sreenath Krishnamurthy

Sreenath Krishnamurthy 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).

  • System and method for protecting a receiver from jamming interference
    Patent number: 6704557
    Abstract: An interference protection system includes a receiving section for receiving an electromagnetic signal, a detector for detecting a jamming signal, and a control system for orienting a changeable null direction of an antenna system to reduce interference in a receiver from the jamming signal.
    Type: Grant
    Filed: April 22, 1999
    Date of Patent: March 9, 2004
    Assignee: Lucent Technologies Inc.
    Inventors: Sreenath Krishnamurthy, Chun Chieh Kung, Kun-Yii Tu