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. 30, 2013
Filed:
May. 10, 2007
Applicants:
Young Keun Kim, Seoul, KR;
You-song Kim, Seoul, KR;
Byong-sun Chun, Seoul, KR;
Seung-youb Han, Seoul, KR;
Jang-roh Rhee, Seoul, KR;
Inventors:
Young Keun Kim, Seoul, KR;
You-Song Kim, Seoul, KR;
Byong-Sun Chun, Seoul, KR;
Seung-Youb Han, Seoul, KR;
Jang-Roh Rhee, Seoul, KR;
Assignee:
Korea University Foundation, , KR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11B 5/66 (2006.01);
U.S. Cl.
CPC ...
Abstract
Provided is a magnetic anisotropy multilayer including a plurality of CoFeSiB/Pt layers used in a magnetic random access memory. The magnetic anisotropy multilayer includes a first Pt/CoFeSiB layer, and a second Pt/CoFeSiB layer formed on the first Pt/CoFeSiB layer.