Patents by Inventor Emmanuel O. Ayorinde

Emmanuel O. Ayorinde 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 apparatus for non-destructive measurement of elastic properties of structural materials
    Patent number: 5533399
    Abstract: Method and apparatus for deriving four independent elastic constants (longitudinal and transverse Young's moduli, in-plane shear modulus and major Poisson's ratio) of composite materials from the modal resonance data of a freely-supported rectangular thin plate made from the material.
    Type: Grant
    Filed: September 13, 1994
    Date of Patent: July 9, 1996
    Assignee: Wayne State University
    Inventors: Ronald F. Gibson, Emmanuel O. Ayorinde