Patents by Inventor Didier Mocaer

Didier Mocaer 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 for fabricating a ceramic fiber reinforced composite material
    Patent number: 5296171
    Abstract: A method of fabricating a composite material including a matrix reinforced by ceramic fibers which are derived by ceramization of an organometallic precursor. The method includes the steps of irradiating the ceramic fibers with electromagnetic radiation of wavelength less than or equal to the wavelength of x-rays, and then impregnating or infiltrating a preform made of the irradiated ceramic fibers with a matrix forming material to form the composite. The method provides fibers and hence a composite material with improved mechanical behavior.
    Type: Grant
    Filed: December 2, 1991
    Date of Patent: March 22, 1994
    Assignee: Societe Europeene de Propulsion
    Inventors: Francois Christin, Didier Mocaer, Rene Pailler