Patents by Inventor John E. Palmer

John E. Palmer 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).

  • Night vision training simulator
    Patent number: 4337044
    Abstract: The present invention provides a training aid and method that produces restic colored images of targets, as seen through a thermal viewer, using black and white video or photographic techniques with filters and light modulators.
    Type: Grant
    Filed: February 6, 1981
    Date of Patent: June 29, 1982
    Assignee: The United States of America as represented by the Secretary of the Army
    Inventor: John E. Palmer