Patent · US Active

Semiconductor device and manufacturing method thereof

US8969921B2 · kind B2 · utility

4Cited by
0References
15Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 18, 2013
Grant dateMar 3, 2015
Priority date
Expiry dateMar 18, 2033

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH10D64/64
  • WIPO fieldSemiconductors
  • WIPO sectorElectrical engineering

Abstract

A semiconductor device is provided with: a GaN layer; an anode electrode that forms a Schottky junction with a Ga face of the GaN layer; and an InGaN layer positioned between at least a part of the anode electrode and the GaN layer.

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