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:
Apr. 21, 2015
Filed:
Oct. 31, 2013
Applicant:
Jung Hyuk Lee, Yongin-si, KR;
Inventor:
Jung Hyuk Lee, Yongin-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 7/22 (2006.01); G11C 29/08 (2006.01); G11C 29/42 (2006.01); G11C 29/44 (2006.01); G11C 29/52 (2006.01); G11C 11/16 (2006.01);
U.S. Cl.
CPC ...
G11C 29/08 (2013.01); G11C 29/42 (2013.01); G11C 29/44 (2013.01); G11C 29/52 (2013.01); G11C 11/1675 (2013.01); G11C 11/1677 (2013.01); G11C 2029/4402 (2013.01);
Abstract
A memory system, and an operation method of a nonvolatile memory, include programming memory cells using a normal program pulse, reading out a first set of data from the memory cells, detecting failed cells based on the first set of data, storing information about the failed cells in a buffer, and reprogramming the failed cells using a reinforced program pulse in an idle state based on the information stored in the buffer.
Lee, Jung. (2015). Method of operating a nonvolatile memory by reprogramming failed cells using a reinforced program pulse in an idle state and memory system thereof (U.S. Patent No. 9013934). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9013934
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile