Patents by Inventor Longaygue Xavier

Longaygue Xavier 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).

  • Process allowing to increase the cracking corrosion resistance of a wire under stress
    Publication number: 20020108364
    Abstract: The invention allows to increase the cracking corrosion resistance of a wire under stress by introducing, through surface treatment by brushing, compressive stresses on the apparent surface of the wire.
    Type: Application
    Filed: November 19, 2001
    Publication date: August 15, 2002
    Inventors: Longaygue Xavier, Boudou Christian