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. 01, 2009
Filed:
Jun. 02, 2006
Harald Seidl, Pöring, DE;
Harald Seidl, Pöring, DE;
Infineon Technologies AG, Neubiberg, DE;
Abstract
A memory device, in particular to a resistively switching memory device such as a Phase Change Random Access Memory ('PCRAM'), with a transistor is disclosed. Further, the invention relates to a method for fabricating a memory device. According one embodiment of the invention, a memory device is provided, having at least one nanowire or nanotube or nanofibre access transistor. In one embodiment, the nanowire or nanotube or nanofibre access transistor directly contacts a switching active material of the memory device. According to an additional embodiment, a memory device includes at least one nanowire or nanotube or nanofibre transistor with a vertically arranged nanowire or nanotube or nanofibre.