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. 07, 2015
Filed:
Dec. 09, 2013
Applicant:
SK Hynix Inc., Incheon-si Gyeonggi-do, KR;
Inventor:
Chang Ki Baek, Incheon-si Gyeonggi-do, KR;
Assignee:
SK Hynix Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 17/00 (2006.01); G11C 17/16 (2006.01); G11C 29/44 (2006.01);
U.S. Cl.
CPC ...
G11C 17/16 (2013.01); G11C 29/4401 (2013.01); G11C 2029/4402 (2013.01);
Abstract
A test mode decoder configured to decode a test mode signal inputted a plurality of times and to generate preliminary fuse information, a count latch configured to count the preliminary fuse information in response to a count clock signal and to generate fuse information, and a fuse array block configured to store the fuse information can be included.