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:
Feb. 24, 2009
Filed:
Jan. 13, 2006
Thomas Roehr, Aschheim, DE;
Thomas Roehr, Aschheim, DE;
Infineon Technologies AG, Munich, DE;
Abstract
The present invention relates to a non-volatile memory cell for storage of a data item in an integrated circuit, comprising a resistive memory element which may have different conductance states depending on the stored data item, a memory unit for passing the stored data item to an integrated circuit, a read unit which can be activated in order to pass a data item on for storage in the memory unit as a function of the conductance state of the memory element, a control unit in order to activate the read unit so that the data item to be passed on is stored in the memory unit, and in order to deactivate the read unit after storage of the data item in the memory unit, such that the memory element is isolated from the memory unit.