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:
Jul. 31, 2012
Filed:
Jun. 11, 2009
Applicants:
Seungeon Ahn, Suwon-si, KR;
Keewon Kwon, Seongnam-si, KR;
Jaechul Park, Seoul, KR;
Youngsoo Park, Yongin-si, KR;
Myoungjae Lee, Suwon-si, KR;
Inventors:
Seungeon Ahn, Suwon-si, KR;
Keewon Kwon, Seongnam-si, KR;
Jaechul Park, Seoul, KR;
Youngsoo Park, Yongin-si, KR;
Myoungjae Lee, Suwon-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Example embodiments provide a method of operating a non-volatile memory in which the non-volatile memory may only be changed from a first state to a second state and may not be changed from the second state to the first state during a programming operation.