Patents by Inventor Steve L. Dempsen

Steve L. Dempsen 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).

  • Natural language processing for a location-based services system
    Publication number: 20040243417
    Abstract: A method and system for providing natural language processing in a communication system is disclosed. A voice request is generated with a remote terminal that is transmitted to a base station. A voice recognition application is then used to identify a plurality of words that are contained in the voice request. After the words are identified, a grammar associated with each word is also identified. Once the grammars have been identified, each word is categorized into a respective grammar category. A structured response is then generated to the voice request with a response generation application.
    Type: Application
    Filed: April 25, 2002
    Publication date: December 2, 2004
    Inventors: Ashton F. Pitts, Steve L. Dempsen, Vinny Wai-yan Che
  • Natural language processing for a location-based services system
    Publication number: 20020161587
    Abstract: A method and system for providing natural language processing in a communication system is disclosed. A voice request is generated with a remote terminal that is transmitted to a base station. A voice recognition application is then used to identify a plurality of words that are contained in the voice request. After the words are identified, a grammar associated with each word is also identified. Once the grammars have been identified, each word is categorized into a respective grammar category. A structured response is then generated to the voice request with a response generation application.
    Type: Application
    Filed: April 25, 2002
    Publication date: October 31, 2002
    Inventors: Ashton F. Pitts, Steve L. Dempsen, Vinny Wai-yan Che