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:
May. 31, 2011
Filed:
May. 27, 2009
Applicants:
IN Soo Wang, Chungcheongbuk-do, KR;
Yu Jong Noh, Seoul, KR;
Inventors:
In Soo Wang, Chungcheongbuk-do, KR;
Yu Jong Noh, Seoul, KR;
Assignee:
Hynix Semiconductor Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 16/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A nonvolatile memory device includes a bit line sensing signal supply unit configured to output a bit line sensing signal, having a rising voltage level that rises in discrete steps, in response to a control signal, and a bit line sensing unit configured to selectively connect a bit line and a sensing node in response to the bit line sensing signal.