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:
Dec. 06, 2016
Filed:
Dec. 15, 2014
Applicant:
SK Hynix Inc., Gyeonggi-do, KR;
Inventor:
Ga-Ram Park, Gyeonggi-do, KR;
Assignee:
SK Hynix Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 17/18 (2006.01); G11C 17/16 (2006.01); G11C 29/00 (2006.01);
U.S. Cl.
CPC ...
G11C 17/18 (2013.01); G11C 17/16 (2013.01); G11C 29/78 (2013.01); G11C 29/838 (2013.01);
Abstract
A semiconductor memory device includes a fuse portion including a first fuse set having a plurality of first fuses assigned for a first mode and a second fuse set having a plurality of second fuses assigned for a second mode, and a program portion suitable for programming an available fuse among the first fuses included in the first fuse set or programming the second fuses included in the second fuse set in response to a repair control signal in the second mode.
Park, Ga-Ram. (2016). Semiconductor memory device and method for operating the same (U.S. Patent No. 9514840). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9514840
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