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:
May. 05, 2020
Filed:
Nov. 01, 2018
Applicant:
Renesas Electronics Corporation, Tokyo, JP;
Inventors:
Koji Nii, Tokyo, JP;
Makoto Yabuuchi, Tokyo, JP;
Assignee:
RENESAS ELECTRONICS CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 11/412 (2006.01); H01L 27/11 (2006.01); G11C 8/14 (2006.01); G11C 15/04 (2006.01); H01L 23/528 (2006.01); H01L 27/02 (2006.01);
U.S. Cl.
CPC ...
H01L 27/1104 (2013.01); G11C 8/14 (2013.01); G11C 11/412 (2013.01); G11C 15/04 (2013.01); H01L 23/528 (2013.01); H01L 27/0207 (2013.01);
Abstract
To provide a semiconductor memory device fast in address access time. The semiconductor memory device includes a plurality of memory cells, and a word line coupled to the memory cells. The word line is extended in a first direction. Each of the memory cells includes gate electrodes extended in a second direction intersecting with the first direction.