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:
Apr. 28, 2026
Filed:
Oct. 15, 2024
Applicant:
SK Hynix Inc., Icheon-si, KR;
Inventors:
Dong Yoon Ka, Icheon-si, KR;
Min Cheol Park, Icheon-si, KR;
Assignee:
SK hynix Inc., Icheon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 3/061 (2013.01); G06F 3/0659 (2013.01); G06F 3/0673 (2013.01);
Abstract
A semiconductor device includes a memory circuit including a plurality of mats and a meta region and configured to block output of first internal data stored in the plurality of mats based on a column signal and a plurality of flag signals that are generated by performing a computational operation on an address during normal mode and configured to output second internal data from the meta region and a data input and output circuit configured to generate a plurality of data from the first internal data and the second internal data based on a plurality of shifting signals.