Patents by Inventor David J. Dillman

David J. Dillman 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).

  • Method and apparatus for using anti-jam technology to determine the location of an electromagnetic radiation source
    Patent number: 6839017
    Abstract: A system employs null angle measurements developed in response to the detection of radiation, such as jamming, along with the positions at which the null angles are measured, to determine the location of the radiation source through reverse triangulation.
    Type: Grant
    Filed: July 30, 2003
    Date of Patent: January 4, 2005
    Assignee: Rockwell Collins
    Inventor: David J. Dillman
  • Method and system for dynamic surveillance of a remote object using GPS
    Patent number: 6388611
    Abstract: A system and method for dynamic electronic surveillance comprising an imaging system having an angular measurement device, such as a seeker, in combination with a GPS receiver and a microprocessor which are used to compute a latitude and longitude of a remotely sensed position after it has been surveyed from a plurality of known measuring positions.
    Type: Grant
    Filed: March 26, 2001
    Date of Patent: May 14, 2002
    Assignee: Rockwell Collins, Inc.
    Inventor: David J. Dillman