The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 06, 2012
Filed:
Mar. 12, 2008
Laurent Cario, Nantes, FR;
Benoit Corraze, Carquefou, FR;
Etienne Janod, La Chapelle sur Erdre, FR;
George Christian Vaju, Nantes, FR;
Marie-paule Besland, Orvault, FR;
Laurent Cario, Nantes, FR;
Benoit Corraze, Carquefou, FR;
Etienne Janod, La Chapelle sur Erdre, FR;
George Christian Vaju, Nantes, FR;
Marie-Paule Besland, Orvault, FR;
Universite De Nantes, Cedex, FR;
Abstract
The invention relates to the use of a material that belongs to the class of lacunar spinels with tetrahedral aggregates of an AM4X8 transition element as the active material for an electronic data non-volatile memory, in which: A includes at least one of the following elements: Ga, Ge, Zn; M includes at least one of the following elements: V, Nb, Ta, Mo; and X includes at least one of the following elements: S, Se.