Patents by Inventor David L. Johansen

David L. Johansen 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).

  • Methods and apparatus for imaging
    Patent number: 8471905
    Abstract: Methods and apparatus for imaging according to various aspects of the present invention may generate an enhanced image of a target in an environment using image data from a sensor. The methods and apparatus may scale the image data to a higher resolution and register the image represented by the image data with other images of the same target. The enhanced image of the target is generated according to the registered images.
    Type: Grant
    Filed: April 9, 2009
    Date of Patent: June 25, 2013
    Assignee: Raytheon Company
    Inventors: Diana J Kennedy, Toby E. Reed, David L. Johansen
  • METHODS AND APPARATUS FOR IMAGING
    Publication number: 20100259607
    Abstract: Methods and apparatus for imaging according to various aspects of the present invention may generate an enhanced image of a target in an environment using image data from a sensor. The methods and apparatus may scale the image data to a higher resolution and register the image represented by the image data with other images of the same target. The enhanced image of the target is generated according to the registered images.
    Type: Application
    Filed: April 9, 2009
    Publication date: October 14, 2010
    Inventors: Diana J. Kennedy, Toby E. Reed, David L. Johansen
  • Stand for water dispenser and the like
    Patent number: 4664349
    Abstract: A collapsible stand for a water dispenser or the like, which stand is formed of four side panels joined by corner members, with the corner members having hinged sections permitting the assembled stand to be positioned in an open configuration for use and in a flat or collapsed configuration for storage and transport.
    Type: Grant
    Filed: February 4, 1986
    Date of Patent: May 12, 1987
    Assignee: Arrowhead Puritas Waters, Inc.
    Inventors: David L. Johansen, Hung van Le