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. 05, 2009
Filed:
Nov. 28, 2006
Applicants:
Dae-sik Park, Hwaseong-si, KR;
Jin-yub Lee, Seoul, KR;
Inventors:
Dae-sik Park, Hwaseong-si, KR;
Jin-yub Lee, Seoul, KR;
Assignee:
Samsung Electronics, Co., /Ltd, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 16/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A memory device and method thereof are provided. The memory device may comprise a first buffer for receiving most significant bit (MSB) data and least significant bit (LSB) data to be stored within a memory cell; a second buffer for loading LSB data stored in the memory cell; and a data loader for generating at least one load signal based upon logic levels of the received MSB data in the first buffer and the loaded LSB data in the second buffer, the at least one load signal being configured to control programming permissions for the memory cell.