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:
Nov. 04, 2014
Filed:
Aug. 22, 2012
Applicants:
Byoung Chan OH, Seoul, KR;
Yoon Jae Shin, Gyeonggi-do, KR;
Inventors:
Byoung Chan Oh, Seoul, KR;
Yoon Jae Shin, Gyeonggi-do, KR;
Assignee:
SK Hynix Inc., Icheon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A write control device includes a switching unit configured to selectively supply a write current in response to a driving control signal, a driving unit configured to supply a driving current to a memory cell corresponding to the write current applied through the switching unit, and an over-driving control unit coupled to an output node of the driving unit and configured to over-drive the output node in response to the driving control signal.