Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
May 31, 2011
Patent Application Number
12347392
Date Filed
December 31, 2008
Patent Citations Received
Patent Primary Examiner
Patent abstract
A semiconductor light-emitting device includes a substrate, a first cladding layer over the substrate, an active region on the first cladding layer, and a second cladding layer on the active region, wherein the active region includes a first type barrier layer that is doped and a second type barrier layer that is undoped, the first type barrier layer being closer to the first cladding layer than the second type barrier layer.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
