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:
Aug. 14, 2007
Filed:
Sep. 08, 2005
Applicant:
Thomas Roehr, Aschheim, DE;
Inventor:
Thomas Roehr, Aschheim, DE;
Assignee:
Infineon Technologies AG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention refers to a method for writing data into a memory cell of a conductive bridging random access memory and to a memory circuit comprising memory cells with programmable metallization cells, particularly a CBRAM memory circuit. The embodiments of the prevent invention provide a method and a memory circuit for holding adjacently arranged bit lines at writing voltages during a writing operation of a selected memory cell to reduce voltage crosstalk.