Patent · US Expired

Semiconductor storage device

US7002820B2 · kind B2 · utility

3Cited by
25References
34Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJun 17, 2004
Grant dateFeb 21, 2006
Priority date
Expiry dateJun 17, 2024

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10S977/943
  • WIPO fieldAudio-visual technology
  • WIPO sectorElectrical engineering

Abstract

A semiconductor storage device including a tip electrode, a media electrode and a storage media. The storage media has a storage area configurable to be in one of a plurality of structural states to represent information stored at the storage area, by passing a current through the storage area between the tip electrode and media electrode.

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