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. 13, 2009
Filed:
Aug. 30, 2007
Kee-ho Jung, Suwon-si, KR;
Jae-yong Jeong, Yongin-si, KR;
Chi-weon Yoon, Seocho-gu, KR;
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Abstract
In one aspect, a program method is provided for a flash memory device including a plurality of memory cells each being programmed in one of a plurality of data states. The program method of this aspect includes programming selected memory cells in a first data state, verifying a result of the programming, successively programming selected memory cells in at least two or more data states corresponding to threshold voltages which are lower than a threshold voltage corresponding to the first data state, and verifying results of the successive programming.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile