Patents by Inventor Christopher Schaeffer

Christopher Schaeffer 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).

  • Gas analyzer for measuring the flammability of mixtures of combustible gases and oxygen
    Publication number: 20060234387
    Abstract: A novel Flame Temperature Analyzer (FTA) method and apparatus for measuring combustible gas concentration and oxygen content in a sample gas includes supplying a mixture of oxidant and fuel to a sensing flame and measuring the temperature of the flame as the sample is added to the combustion chamber.
    Type: Application
    Filed: June 26, 2003
    Publication date: October 19, 2006
    Inventor: Christopher Schaeffer