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. 01, 2011
Filed:
Jul. 24, 2008
Applicants:
Young-ran Kim, Gyeonggi-do, KR;
Ki-won Lim, Gyeonggi-do, KR;
Byung-gil Choi, Gyeonggi-do, KR;
Ki-sung Kim, Seoul, KR;
Inventors:
Young-Ran Kim, Gyeonggi-do, KR;
Ki-Won Lim, Gyeonggi-do, KR;
Byung-Gil Choi, Gyeonggi-do, KR;
Ki-Sung Kim, Seoul, KR;
Assignee:
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Nonvolatile memory devices include a plurality of nonvolatile memory cells and a write circuit that is operable to write data to the nonvolatile memory cells over a plurality of consecutive division write periods by generating a plurality of write pulses whose peaks do not coincide with one another to the nonvolatile memory cells.