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:
Sep. 03, 2019
Filed:
Aug. 02, 2017
Applicant:
SK Hynix Inc., Icheon-si Gyeonggi-do, KR;
Inventor:
Sang Hee Kim, Incheon, KR;
Assignee:
SK hynix Inc., Icheon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 29/04 (2006.01); G11C 29/00 (2006.01);
U.S. Cl.
CPC ...
G11C 29/04 (2013.01); G11C 29/787 (2013.01); G11C 29/789 (2013.01); G11C 29/84 (2013.01); G11C 2029/0401 (2013.01);
Abstract
A repair device and a semiconductor device are disclosed, which relate to a technology for supporting a plurality of post package repairs (PPRs). The repair device may include a plurality of PPR fuse sets. The repair device may be configured such that if any one of the plurality of PPR fuse sets is selected, the remaining PPR fuse sets may be initialized.