Patents by Inventor Mourad Karray Benhassen

Mourad Karray Benhassen 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 algorithm for using surface waves
    Patent number: 7330799
    Abstract: A method and an algorithm allowing the use of surface waves. In particular, the method uses separation of the modes and, by the dispersion curve of more than one mode in the inversion process, it allows a determination of a shear wave propagation velocity profile that, with the aid of the Poisson ratio, constitutes a unique solution and a complete characterization of a medium on the point of view of its elastic properties.
    Type: Grant
    Filed: October 28, 2004
    Date of Patent: February 12, 2008
    Assignee: Société de commercialisation des produits de la recherche appliquée-Socpra Sciences et Génie s.e.c.
    Inventors: Guy Lefebvre, Mourad Karray Benhassen