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. 16, 2013
Filed:
Jun. 30, 2008
Kyoung-gu Woo, Seoul, KR;
Ki-yong Lee, Yongin-si, KR;
Hee-seon Park, Seoul, KR;
In-sun Kang, Seoul, KR;
Kyoung-Gu Woo, Seoul, KR;
Ki-Yong Lee, Yongin-si, KR;
Hee-Seon Park, Seoul, KR;
In-Sun Kang, Seoul, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
An apparatus for preventing data loss of a nonvolatile memory device and a method thereof are presented The apparatus includes a nonvolatile memory including a memory cell which writes bit information to a first page and a second page included in a first block using plural states which are implemented using at least 2 bits, and a data-processing unit which writes the bit information of the first page to a second block in the nonvolatile memory while the bit information is written to the second page after the bit information is written to the first page.