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:
Jan. 02, 2018
Filed:
May. 17, 2017
Applicant:
SK Hynix Inc., Icheon-si, Gyeonggi-do, KR;
Inventors:
Kyung Whan Kim, Seoul, KR;
Dong Uk Lee, Seoul, KR;
Assignee:
SK hynix Inc., Icheon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 7/22 (2006.01); G11C 7/10 (2006.01); G06F 1/04 (2006.01);
U.S. Cl.
CPC ...
G11C 7/222 (2013.01); G06F 1/04 (2013.01); G11C 7/1012 (2013.01); G11C 7/22 (2013.01);
Abstract
A semiconductor device may be provided. The semiconductor device may include an input information signal generation circuit and a command generation circuit. The input information signal generation circuit may be configured to latch a command in synchronization with a point of time that a division clock signal is inputted. The command generation circuit may be configured to shift a phase of the latched command in synchronization with a multiplication clock signal to shift the command.