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:
Jun. 10, 2008
Filed:
May. 08, 2006
Jean-philippe Michel, Corenc, FR;
Yann Lamy, Grenoble, FR;
Anne-sophie Royet, Saint Martin le Vinoux, FR;
Bernard Viala, Sassenage, FR;
Jean-Philippe Michel, Corenc, FR;
Yann Lamy, Grenoble, FR;
Anne-Sophie Royet, Saint Martin le Vinoux, FR;
Bernard Viala, Sassenage, FR;
Commissariat a l'Energie Atomique, Paris, FR;
Abstract
The integrated microelectronics component comprises an electric conductor forming a transmission line element for a radio frequency electromagnetic wave. This electric conductor is surrounded at least partially by a preferably closed magnetic circuit, formed at least by superposition of a layer of ferromagnetic material having a saturation magnetization value greater than or equal to 800 kA/m and of a layer of magnetic material. The layer of magnetic material then generates a uniaxial magnetic anisotropy in the adjacent ferromagnetic layer. A high magnetization can then be combined with a high anisotropy, thus enabling operation in high frequency ranges, for example about 5 to 20 GHz.