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:
Oct. 20, 2015
Filed:
Mar. 12, 2013
Samsung Electronics Co., Ltd., Suwon-Si, Gyeonggi-Do, KR;
Je-Min Yu, Seoul, KR;
Ho-Young Song, Hwaseong-si, KR;
Sung-Min Seo, Seoul, KR;
Sang-Joon Hwang, Seoul, KR;
SAMSUNG ELECTRONICS CO., LTD., Gyeonggi-Do, KR;
Abstract
A semiconductor memory device includes a memory cell array configured to store data including a verification code; a sensing unit configured to sense the stored data including the verification code; and a verification unit configured to determine whether the sensing unit is able to sense the stored data based on a sensing condition, wherein the verification unit is configured to determine whether the sensing unit is able to sense the stored data based on the sensing condition and a value of the verification code sensed by the sensing unit.