Patents by Inventor Henry Maillet

Henry Maillet 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).

  • Laser telemeter
    Patent number: 4197006
    Abstract: The telemeter e.g. for tanks or aeroplanes, includes in particular a diaphragm disposed in the optical receiving system, the diaphragm is provided with closing means which operate outside the period during which a measuring echo is expected so as to protect the receiver of the telemeter against any interference light pulse (except during said measuring period). This reduces the risks of serious damage to the receiver from counter-measure laser pulses.
    Type: Grant
    Filed: September 15, 1978
    Date of Patent: April 8, 1980
    Assignee: Compagnie Industrielle des Lasers
    Inventor: Henry Maillet