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:
Jan. 25, 2011
Filed:
Jan. 28, 2008
Applicants:
Ulrike Gruening-von Schwerin, München, DE;
Thomas Happ, Tarrytown, NY (US);
Inventors:
Ulrike Gruening-von Schwerin, München, DE;
Thomas Happ, Tarrytown, NY (US);
Assignee:
Qimonda AG, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An integrated circuit includes transistors in rows and columns providing an array, conductive lines in columns across the array, and resistivity changing material elements contacting the conductive lines and self-aligned to the conductive lines. The integrated circuit includes electrodes contacting the resistivity changing material elements, each electrode self-aligned to a conductive line and coupled to one side of a source-drain path of a transistor.