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. 25, 2007
Filed:
Aug. 08, 2005
Applicants:
Ji-ho Cho, Gyeonggi-do, KR;
Myong-jae Kim, Gyeonggi-do, KR;
Inventors:
Ji-Ho Cho, Gyeonggi-do, KR;
Myong-Jae Kim, Gyeonggi-do, KR;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11C 11/34 (2006.01);
U.S. Cl.
CPC ...
Abstract
A nonvolatile integrated circuit memory device includes a memory cell array having a plurality of memory cells. A high voltage generating unit generates first, second, and third program voltages used in programming the memory cell array. A program control unit controls times of applying the second and third program voltages to the memory cell array responsive to the first program voltage. Programming methods for the nonvolatile integrated circuit memory devices are also provided.