Patents by Inventor Elodie Guerin

Elodie Guerin 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).

  • SODIUM LAYERED OXIDES AS CATHODE MATERIALS FOR SODIUM ION BATTERIES AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20220298024
    Abstract: A composition of general formula (1): Nax[MnaNibCrc]O2+y (1), wherein: 0.6?x?0.8; ?0.1?y?0.1; 0.55?a?0.7; 0.25?b?0.3; c?0.05; and a+b+c?1.0, an intermediate product for preparing a composition of general formula (1) and a process of synthesis, wherein the mixed sodium-transition metal oxide of general formula (1) may generally show an essentially or solely P2 structure, and may be used as a positive electrode material for a sodium ion secondary battery.
    Type: Application
    Filed: August 27, 2019
    Publication date: September 22, 2022
    Applicants: TOYOTA MOTOR EUROPE, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
    Inventors: Laurent CASTRO, Jun YOSHIDA, Claude DELMAS, Marie GUIGNARD, Elodie GUERIN
  • Method for synthesising a rare earth organophosphate and use thereof to prepare a “preformed” catalytic system
    Patent number: 9090637
    Abstract: The invention relates to a process for preparing a rare-earth organophosphate in the form of a fluid or not very viscous solution that can be used as is for the preparation of a “preformed” catalyst system intended, in particular, for the cis-1,4 stereospecific polymerization of conjugated dienes.
    Type: Grant
    Filed: May 18, 2010
    Date of Patent: July 28, 2015
    Assignees: COMPAGNIE GENERALE DES ETABLISSMENTS MICHELIN, MICHELIN RECHERCHE ET TECHNIQUE S.A.
    Inventors: Julien Thuilliez, Pierre Kiener, Elodie Guerin
  • METHOD FOR SYNTHESISING A RARE EARTH ORGANOPHOSPHATE AND USE THEREOF TO PREPARE A "PREFORMED" CATALYTIC SYSTEM
    Publication number: 20120130055
    Abstract: The invention relates to a process for preparing a rare-earth organophosphate in the form of a fluid or not very viscous solution that can be used as is for the preparation of a “preformed” catalyst system intended, in particular, for the cis-1,4 stereospecific polymerization of conjugated dienes.
    Type: Application
    Filed: May 18, 2010
    Publication date: May 24, 2012
    Applicants: Michelin Recherche et Technique S.A., Societe De Technologie Michelin
    Inventors: Julien Thuilliez, Pierre Kiener, Elodie Guerin