Patents by Inventor Myriam Douin

Myriam Douin 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 of producing and joining superalloy balls by means of brazing and objects produced with such joints
    Patent number: 7968207
    Abstract: The invention relates to a method of producing and joining superalloy balls by means of brazing and to objects produced with such joints. According to one aspect of the invention, an alloy powder covered with a brazing solder is bonded to a spherical core and subsequently transformed into a continuous alloy layer by means of brazing.
    Type: Grant
    Filed: July 7, 2006
    Date of Patent: June 28, 2011
    Assignee: ONERA (Office National d'Etudes et de Recherches Aerospatiales)
    Inventors: Myriam Douin, Marie-Pierre Bacos, Alexandra Boyer, Aurélie Gregoire, Pierre Josso, Sébastien Mercier, Ariel Moriel, Jason Nadler, Serge Naveos, Catherine Rio
  • Method of Producing and Joining Superalloy Balls By Means of Brazing and Objects Produced With Such Joints
    Publication number: 20090130478
    Abstract: The invention relates to a method of producing and joining superalloy balls by means of brazing and to objects produced with such joints. According to the invention, an alloy powder covered with a brazing solder is bonded to a spherical core and subsequently transformed into a continuous alloy layer by means of brazing.
    Type: Application
    Filed: July 7, 2006
    Publication date: May 21, 2009
    Inventors: Myriam Douin, Marie-Pierre Bacos, Alexandra Boyer, Aurelie Gregoire, Pierre Josso, Sebastien Mercier, Ariel Moriel, Jason Nadler, Serge Naveos, Catherine Rio