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:
Mar. 23, 2010
Filed:
Mar. 07, 2007
Applicants:
Chee-kheng Lim, Yongin-si, KR;
Eun-sik Kim, Yongin-si, KR;
Sung-chul Lee, Yongin-si, KR;
Inventors:
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11C 11/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
A semiconductor device to which magnetic domain wall movement is applied is provided. The semiconductor device includes a magnetic substance film in which magnetic domain walls are moved, and the magnetic substance film has a damping constant of 0.015 to 0.1.