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:
Sep. 24, 2019
Filed:
Aug. 26, 2016
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Inventor:
Ilmok Park, Seoul, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/24 (2006.01); H01L 45/00 (2006.01);
U.S. Cl.
CPC ...
H01L 27/2481 (2013.01); H01L 27/2427 (2013.01); H01L 45/04 (2013.01); H01L 45/06 (2013.01); H01L 45/126 (2013.01); H01L 45/1233 (2013.01); H01L 45/141 (2013.01); H01L 45/1666 (2013.01); H01L 45/144 (2013.01); H01L 45/1683 (2013.01);
Abstract
Variable resistance memory devices are provided. A variable resistance memory device includes first and second conductive lines, and a variable resistance material and a switching element between the first and second conductive lines. The switching element includes first and second portions that extend and/or face in different first and second directions, respectively. Methods of manufacturing a variable resistance memory device are also provided.