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. 29, 2019
Filed:
Jul. 28, 2017
Samsung Electronics Co., Ltd., Suwon-si OT, KR;
Suk-Soo Pyo, Hwaseong-si, KR;
Hyuntaek Jung, Seoul, KR;
Taejoong Song, Seongnam-si, KR;
Boyoung Seo, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Samsung-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, KR;
Abstract
An operating method of a nonvolatile memory device includes storing different data in first and second reference cells connected to a word line, checking whether the different data are abnormally stored in the first and second reference cells, and when it is determined that the different data are abnormally stored in the first and second reference cells, swapping the first and second reference cells.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile