LIGHT EMITTING DEVICES HAVING DISLOCATION DENSITY MAINTAINING BUFFER LAYERS

World Intellectual Property Organization Patent

APP PUB NO WO-2013049417-A2
SERIAL NO

PCTUS2012057664

Stats

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A method for forming a light emitting device comprises forming a buffer layer having a plurality of layers comprising a substrate, an aluminum gallium nitride layer adjacent to the substrate, and a gallium nitride layer adjacent to the aluminum gallium nitride layer. During the formation of each of the plurality of layers, one or more process parameters are selected such that an individual layer of the plurality of layers is strained.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • Owner owned or assignment not recorded

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

  • No Inventor to display

Cited Art Landscape

Load Citation