Patents by Inventor James Winefordner

James Winefordner 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).

  • Material identification employing a grating spectrometer
    Publication number: 20050002029
    Abstract: Multi-ordered spectral data is obtained from various known substances and is stored in a spectral library. The identification of an unknown material is accomplished by correlating the sample's multi-ordered spectrum against all or a portion of the spectrum in the library, and finding the closest match.
    Type: Application
    Filed: March 12, 2004
    Publication date: January 6, 2005
    Inventors: Ignor Gornushkin, James Winefordner, Benjamin Smith