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:
Feb. 11, 2014
Filed:
Sep. 20, 2011
Woojin Kim, Yongin-si, KR;
Jangeun Lee, Suwon-si, KR;
Sechung OH, Suwon-si, KR;
Younghyun Kim, Seoul, KR;
Sukhun Choi, Suwon-si, KR;
Woochang Lim, Hwaseong-si, KR;
Woojin Kim, Yongin-si, KR;
Jangeun Lee, Suwon-si, KR;
Sechung Oh, Suwon-si, KR;
Younghyun Kim, Seoul, KR;
Sukhun Choi, Suwon-si, KR;
Woochang Lim, Hwaseong-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Abstract
A magnetic memory device includes a magnetic pattern, a reference pattern, a tunnel barrier pattern interposed between the magnetic pattern and the reference pattern, and at least one magnetic segment disposed inside the magnetic pattern. The magnetic segment(s) is/are of magnetic material whose direction of magnetization has at least a component which lies in a plane perpendicular to the magnetization direction of the magnetic pattern.