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:
Dec. 02, 2014
Filed:
May. 08, 2012
Seung Yun Lee, Daejeon, KR;
Young Sam Park, Daejeon, KR;
Sung Min Yoon, Daejeon, KR;
Soonwon Jung, Daejeon, KR;
Sang Hoon Cheon, Daejeon, KR;
Byoung Gon Yu, Daejeon, KR;
Seung Yun Lee, Daejeon, KR;
Young Sam Park, Daejeon, KR;
Sung Min Yoon, Daejeon, KR;
Soonwon Jung, Daejeon, KR;
Sang Hoon Cheon, Daejeon, KR;
Byoung Gon Yu, Daejeon, KR;
Electronics and Telecommunications Research Institute, Daejeon, KR;
Abstract
Provided is a non-volatile programmable device including a first terminal, a first threshold switching layer connected to part of the first terminal, a phase change layer connected to the first threshold switching layer, a second threshold switching layer connected to the phase change layer, a second terminal connected to the second threshold switching layer, and third and fourth terminals respectively connected to a side portion of the phase change layer and the other side portion opposite to the side portion of the phase change layer.