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. 11, 2007
Filed:
Feb. 17, 2003
Applicants:
Franz Hofmann, Muchen, DE;
Richard Johannes Luyken, Muchen, DE;
Till Schlosser, Dresden, DE;
Inventors:
Assignee:
Infineon Technologies AG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 17/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An integrated read-only memory having select transistors, each of which has a drain connection and an electrode connection for feeding an electrical signal such as a voltage or a current. A layer is provided between the drain connections and the electrode, whose electric resistance can be changed under the effect of a configuration voltage or current. The layer may be applied in a backend process.