Non-volatile programmable device including phase change layer and fabricating method thereof
US8901532B2 · kind B2 · utility
2Cited by
5References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 8, 2012 |
| Grant date | Dec 2, 2014 |
| Priority date | — |
| Expiry date | May 8, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10N70/8828
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.