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:
Feb. 23, 2010
Filed:
Nov. 26, 2007
Applicant:
Dae-seok Byeon, Yongin-si, KR;
Inventor:
Dae-Seok Byeon, Yongin-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 16/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
In one aspect, a non-volatile NAND-flash semiconductor memory device is provided which is configured to execute at least one of a pre-program operation and a post-program operation before and after an erase operation, respectively. Each of the pre-program and post-program operations includes applying a program voltage to a subset of a plurality of word lines defining a word line block of the memory device.
Byeon, Dae-Seok. (2010). Non-volatile memory device and erasing method thereof (U.S. Patent No. 7668019). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7668019
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