Patents by Inventor John E. Lee, III

John E. Lee, III 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).

  • Vibration tolerant infrared sensor for aircraft
    Patent number: 5138156
    Abstract: An IR detector mounted in a sensor housing is provided to replace an aerial amera boresighted with the guns on an attack helicopter. No modification of the aircraft is required and the sensor housing is uniquely adapted for adjustments in azimuth and elevation and to resist vibration effects on the sensor housing and detector.
    Type: Grant
    Filed: March 29, 1990
    Date of Patent: August 11, 1992
    Assignee: The United States of America as represented by the Secretary of the Army
    Inventor: John E. Lee, III