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.

Date of Patent:
Oct. 24, 2017

Filed:

Sep. 09, 2016
Applicant:

Toshiba Memory Corporation, Minato-ku, Tokyo, JP;

Inventors:

Keiji Hosotani, Seoul, KR;

Tatsuya Kishi, Seongnam-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/82 (2006.01); G11C 11/16 (2006.01); H01L 43/02 (2006.01); H01L 43/08 (2006.01); H01L 27/22 (2006.01);
U.S. Cl.
CPC ...
G11C 11/161 (2013.01); G11C 11/1655 (2013.01); G11C 11/1673 (2013.01); G11C 11/1675 (2013.01); H01L 27/222 (2013.01); H01L 43/02 (2013.01); H01L 43/08 (2013.01);
Abstract

According to one embodiment, the magnetic memory device includes a first magnetoresistive element and a second magnetoresistive element which are adjacent to each other. Each of the first and second magnetoresistive elements includes a first magnetic layer, a first non-magnetic later on the first magnetic layer, a second magnetic layer on the first non-magnetic layer, a second non-magnetic layer on the second magnetic layer, and a third magnetic layer on the second non-magnetic layer. Furthermore, the magnetic memory device further includes a fourth magnetic layer being in contact with the first and second magnetoresistive elements or in contact with conductive layers on the first and second magnetoresistive elements.


Find Patent Forward Citations

Hosotani, Keiji. (2017). Magnetic memory device (U.S. Patent No. 9799383). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9799383

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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