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:
Jan. 31, 2012
Filed:
Aug. 25, 2011
Sunil Shim, Seoul, KR;
Sunghoi Hur, Seoul, KR;
Younggoan Jang, Anyang-si, KR;
Jinho Kim, Hwaseong-si, KR;
Su-youn Yi, Yongin-si, KR;
Huichang Moon, Yongin-si, KR;
Sunil Shim, Seoul, KR;
Sunghoi Hur, Seoul, KR;
Younggoan Jang, Anyang-si, KR;
Jinho Kim, Hwaseong-si, KR;
Su-Youn Yi, Yongin-si, KR;
HuiChang Moon, Yongin-si, KR;
Abstract
A nonvolatile memory device having a three-dimensional structure includes first word line stacks in which first word lines are stacked; second word line stacks in which second word lines parallel to the first word lines are stacked; first connection lines connecting the first word lines; and second connection lines connecting the second word lines. Each of the first connection lines connects the first word lines located at a common layer, each of the second connection lines connects the second word lines located at a common layer and at least one second word line stack is disposed between a pair of the first word line stacks.