Patents by Inventor Olivier Panagiotis

Olivier Panagiotis 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).

  • Electrolytic cell
    Patent number: 9932681
    Abstract: The present disclosure relates to an electrolytic cell for the production of aluminium by reducing alumina. The cell may comprise a sidewall including at least one side block. The side block may comprise an aluminous material having an apparent porosity of less than about 10% and a composition, as a weight percentage on the basis of the aluminous material and for a total of about 100%, such that: Al2O3>about 50%, beta-alumina being less than about 20% of the weight of the aluminous material, oxides that are less reducible than alumina at 1000° C.<about 50%, Na2O<about 3.9%, and other components<about 5%.
    Type: Grant
    Filed: January 18, 2013
    Date of Patent: April 3, 2018
    Assignee: Saint-Gobain Centre De Recherches Et D'Etudes Europeen
    Inventors: Eric Jorge, Olivier Francy, Olivier Panagiotis
  • ELECTROLYTIC CELL
    Publication number: 20150299880
    Abstract: The present disclosure relates to an electrolytic cell for the production of aluminium by reducing alumina. The cell may comprise a sidewall including at least one side block. The side block may comprise an aluminous material having an apparent porosity of less than about 10% and a composition, as a weight percentage on the basis of the aluminous material and for a total of about 100%, such that: Al2O3>about 50%, beta-alumina being less than about 20% of the weight of the aluminous material, oxides that are less reducible than alumina at 1000° C.<about 50%, Na2O<about 3.9%, and other components<about 5%.
    Type: Application
    Filed: January 18, 2013
    Publication date: October 22, 2015
    Applicant: Saint-Gobain Centre De Recherches Et D'Etudes Europeen
    Inventors: Eric Jorge, Olivier Francy, Olivier Panagiotis