Patents by Inventor David A. Allison

David A. Allison 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).

  • ESCA/Raman spectroscopy system for the analysis of metal corrosion products
    Patent number: 6333784
    Abstract: An analytical instrument for performing ESCA and Raman measurements, having a vacuum chamber and a sample holder. The ESCA/Raman system enables the rapid acquisition of the molecular information from both homogeneous and heterogeneous corrosion films and deposits on metal specimens.
    Type: Grant
    Filed: December 13, 1999
    Date of Patent: December 25, 2001
    Assignee: The United States of America as represented by the United States Department of Energy
    Inventors: Raymond J. Blasi, David A. Allison