Patents by Inventor Juan C. Dawson

Juan C. Dawson 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).

  • Prismatic anamorphic system for optical correlators
    Patent number: 4059343
    Abstract: A prismatic anamorphic system for use with an optical correlator. The prismatic anamorphic system incorporates four rotatable prisms arranged within the optical correlator thereby permitting correlator operation about unity magnification with no image rotation and no axial translation as the magnification is varied. In this manner proper correlation of a pair of photographs can be performed in an economical and highly reliable fashion.
    Type: Grant
    Filed: February 26, 1976
    Date of Patent: November 22, 1977
    Assignee: The United States of America as represented by the Secretary of the Air Force
    Inventors: Daniel C. Kowalski, Juan C. Dawson, Stanley J. Krulikoski, deceased