Patents by Inventor Stephane Gree

Stephane Gree 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).

  • Integrated Air-Separating And Water-Heating Apparatus Intended For A Boiler
    Publication number: 20110214452
    Abstract: An integrated air-separating and water-heating apparatus intended for a boiler is presented.
    Type: Application
    Filed: November 6, 2009
    Publication date: September 8, 2011
    Applicants: L'Air Liquide Societe Anonyme Pour L'Etude Et L' Exploitation Des Procedes George Claude, Siemens Val Metals Technologies Gmbh
    Inventors: Richard Dubettier-Grenier, Jean-Pierre Tranier, Stephane Gree