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. 26, 2008
Filed:
May. 23, 2005
Applicants:
Franz Hofmann, München, DE;
Johannes Luyken, München, DE;
Michael Specht, München, DE;
Inventors:
Assignee:
Infineon Technologies AG, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 29/76 (2006.01);
U.S. Cl.
CPC ...
Abstract
An array of charge-trapping memory cells and pluralities of parallel wordlines and parallel bitlines running transversely to the wordlines are arranged on a substrate surface. Gate electrodes are located between the wordlines and bitlines and are, in their sequence along the direction of the wordlines, connected alternatingly to one of two adjacent wordlines.