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:
Dec. 23, 2014
Filed:
Oct. 16, 2009
Applicants:
Bernard Viala, Sassenage, FR;
Evangeline Benevent, Grenoble, FR;
Christophe Dubarry, Claix, FR;
Kévin Garello, Locmaria-Plouzane, FR;
Inventors:
Bernard Viala, Sassenage, FR;
Evangeline Benevent, Grenoble, FR;
Christophe Dubarry, Claix, FR;
Kévin Garello, Locmaria-Plouzane, FR;
Assignees:
Commissariat a l'Energie Atomique, Paris, FR;
Centre National de la Recherche Scientifique, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 21/20 (2006.01); H01F 10/32 (2006.01); H01F 41/32 (2006.01); H01Q 17/00 (2006.01); H01Q 1/38 (2006.01); B82Y 25/00 (2011.01);
U.S. Cl.
CPC ...
H01F 10/3218 (2013.01); H01F 41/32 (2013.01); H01Q 17/00 (2013.01); H01Q 1/38 (2013.01); B82Y 25/00 (2013.01);
Abstract
A radio-frequency device comprises magneto-dielectric elements. At least one of these elements comprises a composite thin film. This film comprises a magnetic material offering permeability above 10 at 1 GHz and a dielectric material offering permittivity above 10 at 1 GHz.