Patents by Inventor Jean-Pierre Crancon

Jean-Pierre Crancon 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).

  • Gas laser generator
    Patent number: 4862100
    Abstract: Gaseous flux laser generator of the nitrogen and carbon dioxyde type. The dimensions of the enclosure and the conditions of injection of the nitrogen and those of the electrical supply are chosen to set up a luminescent discharge in a swirling flow.
    Type: Grant
    Filed: May 9, 1984
    Date of Patent: August 29, 1989
    Assignee: Compagnie Generale d'Electricite
    Inventors: Bernard Lavarini, Jean-Pierre Crancon, Jean-Yves Thomas