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:
Dec. 05, 2017
Filed:
Jun. 17, 2016
Applicant:
SK Hynix Inc., Gyeonggi-do, KR;
Inventors:
Assignee:
SK Hynix Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11C 16/10 (2006.01); G11C 16/34 (2006.01); G11C 16/08 (2006.01); G11C 29/42 (2006.01);
U.S. Cl.
CPC ...
G11C 16/349 (2013.01); G11C 16/08 (2013.01); G11C 16/10 (2013.01); G11C 29/42 (2013.01);
Abstract
A data storage device includes a controller configured to control data to be written in a first page; and a nonvolatile memory device configured to perform a write operation for writing the data, according to whether the first page is written or not, wherein the nonvolatile memory device provides a state information including an overwrite information meaning whether the write operation has caused an overwrite, to the controller.