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:
Jul. 11, 2006
Filed:
Dec. 17, 2004
Applicant:
Sung Kee Park, Kyungsangbuk-Do, KR;
Inventor:
Sung Kee Park, Kyungsangbuk-Do, KR;
Assignee:
Hynix Semiconductor Inc., Kyungki-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 16/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed is a NAND flash memory device which includes butting taps that are formed in such a manner that a poly layer and a silicide layer are connected to given points at the ends of a DSL and the SSL of a NAND flash memory device through a metal contact. The butting taps reduces the resistance of the DSL and the SSL and, consequently, reduce the loading time of the DSL and the SSL.