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:
Aug. 13, 2019
Filed:
Feb. 14, 2017
Applicant:
SK Hynix Inc., Icheon, KR;
Inventors:
Beom Yong Kim, Suwon, KR;
Soo Gil Kim, Seongnam, KR;
Assignee:
SK hynix Inc., Icheon, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01G 2/00 (2006.01); G11C 11/28 (2006.01); H01L 27/24 (2006.01); H01L 45/00 (2006.01); H01L 21/8238 (2006.01);
U.S. Cl.
CPC ...
H01L 27/2418 (2013.01); G11C 11/28 (2013.01); H01L 45/065 (2013.01); H01L 45/085 (2013.01); H01L 45/1233 (2013.01); H01L 45/1253 (2013.01); H01L 45/141 (2013.01); H01L 45/146 (2013.01); H01L 45/147 (2013.01); H01G 2/00 (2013.01); H01L 21/823807 (2013.01);
Abstract
A switch includes a first electrode layer, a second electrode layer disposed over the first electrode layer, and a selecting element layer interposed between the first electrode layer and the second electrode layer. The selecting element layer includes a gas region in which a current flows or does not flow according to a voltage applied to the switch. When the current flows, the switch is in an on-state, and, when the current does not flow, the switch is in an off-state.