Patents by Inventor Craig O. Martin

Craig O. Martin 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 verifying identity using image correlation
    Patent number: 5067162
    Abstract: A method and apparatus for verification of personnel identity by correlation of fingerprint images.
    Type: Grant
    Filed: June 30, 1986
    Date of Patent: November 19, 1991
    Assignee: Identix Incorporated
    Inventors: Edward C. Driscoll, Jr., Craig O. Martin, Kenneth Ruby, James J. Russell, John G. Watson