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:
Sep. 17, 2013
Filed:
Jan. 10, 2012
Applicant:
Nam-kyeong Kim, Gyeonggi-do, KR;
Inventor:
Nam-Kyeong Kim, Gyeonggi-do, KR;
Assignee:
Hynix Semiconductor Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 16/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A nonvolatile memory device includes a plurality of memory blocks and a high voltage application unit configured to apply a high voltage to a word line of a memory block unselected from among the plurality of memory blocks and float the word line, during the erase operation.