Patents by Inventor Robert Keiller

Robert Keiller 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).

  • Interactive voice system
    Publication number: 20070189493
    Abstract: An interactive voice system is provided that includes a user interface connected to present audio outputs to a user and to receive inputs from the user. A computer system utilizes code arranged to generate the audio outputs and to respond to the inputs from the user. A model generator arranged to analyse the code and/or precursor code to that code to provide a representation of a graph representing various paths of execution through the code.
    Type: Application
    Filed: January 19, 2007
    Publication date: August 16, 2007
    Inventors: Robert Keiller, David Green, Alistair McLean