Patents by Inventor Scott C. Purvis

Scott C. Purvis 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).

  • Continuous emotional response analysis with facial EMG
    Publication number: 20030032890
    Abstract: A method and method for measuring emotional and cognitive responses to advertising and other forms of communication through the use of facial electromyographic techniques is described.
    Type: Application
    Filed: July 12, 2002
    Publication date: February 13, 2003
    Inventors: Richard L. Hazlett, Scott C. Purvis