Patent · US Active

Method for producing memory having a solid electrolyte material region

US7829134B2 · kind B2 · utility

3Cited by

9References

19Claims

0Family size

Assignee

Adesto Technology Corporation · US

Inventors

Cay-Uwe Pinnow · Birkenfeld, DE
Klaus-Dieter Ufert · Unterschleißheim, DE

Key dates

Filing date	Jun 16, 2005
Grant date	Nov 9, 2010
Priority date	—
Expiry date	Oct 22, 2028

Classification

Technology area (CPC H)Electricity
CPC primaryH10N70/8825
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A method for producing a solid electrolyte material region for a memory element of a solid electrolyte memory cell. A first material is formed in substantially pure form. A thermal treatment is carried out in the presence of at least one second material, and the chalcogenide material of the solid electrolyte material region thereby being produced.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.