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.:

US 7893511 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 22, 2011

Filed:

Jul. 17, 2008
Applicants:

Manfred Ruehrig, Eckental, DE;

Ulrich Klostermann, Munich, DE;

Michael Vieth, Moehrendorf, DE;

Inventors:

Manfred Ruehrig, Eckental, DE;

Ulrich Klostermann, Munich, DE;

Michael Vieth, Moehrendorf, DE;

Assignee:

Qimonda AG, Munich, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/82 (2006.01);
U.S. Cl.
CPC ...
Abstract

An integrated circuit includes a plurality of magnetic tunneling junction stacks, each magnetic tunneling junction stack including a reference layer, a barrier layer and a free layer, wherein the plurality of magnetic tunneling junction stacks share a continuous common reference layer.


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Ruehrig, Manfred. (2011). Integrated circuit, memory module, and method of manufacturing an integrated circuit (U.S. Patent No. 7893511). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7893511

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