Patents by Inventor Fabian Ambriz-Vargas

Fabian Ambriz-Vargas 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).

  • Ferroelectric tunnel junction and method of fabrication thereof
    Patent number: 10056394
    Abstract: A method for fabricating a ferroelectric tunnel junction, comprising growing a hafnium zirconium oxide film barrier layer by sputtering in the presence of oxygen at a temperature of at most 425° C., on a conductive material as a bottom electrode, and depositing a conductive material as a top electrode.
    Type: Grant
    Filed: June 22, 2017
    Date of Patent: August 21, 2018
    Assignees: INSTITUT NATIONAL DE LA RECHERCHE SCIENTIFIQUE, PLASMIONIQUE INC.
    Inventors: Andreas Ruediger, Fabian Ambriz-Vargas, Gitanjali Kolhatkar, Reji Thomas, Azza Hadj Youssef, Rafik Nouar, Andranik Sarkissian, Marc-André Gauthier