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. 09, 2002
Filed:
Sep. 13, 2000
Applicant:
Inventor:
Chang-bong Oh, Suwon, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 2/972 ;
U.S. Cl.
CPC ...
H01L 2/972 ;
Abstract
A static random access memory (SRAM) device and a method for manufacturing the same are disclosed. In the SRAM device including a flip-flop circuit including two access transistors and a pair of inverters, connection lines for connecting the inputs and outputs of the inverters, and a word line, power supply lines and bit lines are formed of a metal interconnection. The resistance of interconnection can be reduced and the SRAM device manufacturing process can be performed along with CMOS standard logic manufacturing process.