Patents by Inventor Gregory Arutunian

Gregory Arutunian 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).

  • Method and apparatus for making white light holograms
    Patent number: 4719160
    Abstract: A method of making a white light hologram is disclosed. A diffraction grating is placed in contact with a film emulsion to provide a reference and object beam from the same light source.
    Type: Grant
    Filed: June 11, 1986
    Date of Patent: January 12, 1988
    Inventors: Grant R. Gerhart, Gregory Arutunian
  • Non-recurrent pulse generator
    Patent number: 4110812
    Abstract: A load power supply is connected to the load device through a gated switch nd time-delay fuse. The maximum current pulse delivered by the power supply is limited by the "delayed blow" characteristics of the fuse inserted in the circuit. After a selected current-time duration is delivered to the load, the fuse "blows" (opens) and the circuit is effectively de-energized.
    Type: Grant
    Filed: September 16, 1976
    Date of Patent: August 29, 1978
    Assignee: The United States of America as represented by the Secretary of the Army
    Inventors: Gregory Arutunian, Anthony J. Monte