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:
Oct. 26, 2010
Filed:
Jul. 02, 2008
Applicants:
Moo-sung Kim, Yongin-si, KR;
Young-ho Lim, Yongin-si, KR;
Inventors:
Moo-Sung Kim, Yongin-si, KR;
Young-Ho Lim, Yongin-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11C 16/06 (2006.01); G11C 16/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A flash memory device which includes a memory cell array which stores data and trim information, and control logic which controls programming, erasing, and reading modes of the memory cell array. The control logic is operative to receive the trim information from the memory cell array in a power-up mode, and to optimize operational time periods of the programming, erasing, and reading modes in accordance with the trim information.