Patent · US Expired

Method for producing a field effect transistor

US7297578B2 · kind B2 · utility

0Cited by
8References
36Claims
0Family size

Assignee

Inventors

Key dates

Filing dateSep 16, 2004
Grant dateNov 20, 2007
Priority date
Expiry dateMay 6, 2025

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH10D30/6735

Abstract

A field effect transistor is produced on a substrate. A semiconductor material is deposited on a portion of a single crystal temporary material. At least part of the temporary material is removed. A portion of a conducting material is then formed above and beneath the portion of semiconductor material. A layer of an electrically insulating material is located between the portion of temporary material and the substrate.

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