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. 20, 2002
Filed:
May. 10, 2001
Applicant:
Inventors:
Till Schlösser, München, DE;
Wolfgang Krautschneider, Hamburg, DE;
Franz Hofmann, München, DE;
Thomas-Peter Haneder, München, DE;
Assignee:
Infineon Technologies AG, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11C 1/122 ;
U.S. Cl.
CPC ...
G11C 1/122 ;
Abstract
The memory cells of a memory cell configuration each have a selection transistor, a memory transistor and a ferroelectric capacitor. The selection transistor and the memory transistor are connected in series. The ferroelectric capacitor is connected between a control electrode of the memory transistor and a first terminal of the selection transistor.