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:
Apr. 08, 2014
Filed:
Dec. 27, 2011
Ji-sang Lee, Jeollabuk-do, KR;
Joonsuc Jang, Hwaseong-si, KR;
Sang-hyun Joo, Hwaseong-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Abstract
A method programming multi-bit data to multi-level non-volatile memory cells (MLC) includes; programming a first page of data to the MLC, programming a first page flag to an initial first flag state in response in the programming of the first page, programming a second page of data to the MLC, in response to programming the second page, determining whether the first page has been programmed and if the first page has been programmed, programming the first page flag to a final first flag state different from the initial first flag state in response to programming of the second page, and if the first page has not been programmed, inhibiting programming of the first page flag during programming of the second page.