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:
Aug. 14, 2012
Filed:
Mar. 08, 2010
Applicants:
Sangkug Park, Bucheon-si, KR;
Dae Han Kim, Seoul, KR;
Inventors:
Sangkug Park, Bucheon-si, KR;
Dae han Kim, Seoul, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 11/34 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of performing a writing operation of a nonvolatile memory device is provided. The method includes performing a first band program using trim information from a first band register of multiple band registers, which include at least a default band register; and performing a second band program using trim information from a second band register or trim information from the default band register after performing the first band program. The second band register is selected while the first band program is being performed.