Patents by Inventor David R. St. Pierre

David R. St. Pierre 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).

  • Multi-detector gas identification system
    Patent number: 8904849
    Abstract: A novel gas analysis system and method of identifying analytes in a gas sample are provided. The system uses multiple gas analysis technologies and uses the combined qualitative and quantitative data obtained from the multiple gas analysis technologies to analyze a gas sample.
    Type: Grant
    Filed: September 12, 2012
    Date of Patent: December 9, 2014
    Assignee: Smiths Detection Inc.
    Inventors: Mark L. Norman, Terence W. Sauer, David R. St. Pierre, Greger Andersson, Eric G. Diken
  • MULTI-DETECTOR GAS IDENTIFICATION SYSTEM
    Publication number: 20130046485
    Abstract: A novel gas analysis system and method of identifying analytes in a gas sample are provided. The system uses multiple gas analysis technologies and uses the combined qualitative and quantitative data obtained from the multiple gas analysis technologies to analyze a gas sample.
    Type: Application
    Filed: September 12, 2012
    Publication date: February 21, 2013
    Inventors: Mark L. Norman, Terence W. Sauer, David R. St. Pierre, Greger Andersson, Eric G. Diken
  • Multi-detector gas identification system
    Publication number: 20120143515
    Abstract: A novel gas analysis system and method of identifying analytes in a gas sample are provided. The system uses multiple gas analysis technologies and uses the combined qualitative and quantitative data obtained from the multiple gas analysis technologies to analyze a gas sample.
    Type: Application
    Filed: September 28, 2007
    Publication date: June 7, 2012
    Inventors: Mark L. Norman, Terence W. Sauer, David R. St. Pierre, Greger Andersson, Eric G. Diken