Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
January 18, 2011
Patent Application Number
12085836
Date Filed
November 29, 2006
Patent Primary Examiner
Patent abstract
Provided is a gallium nitride semiconductor light emitting element capable of stabilizing a drive voltage by reducing carrier depletion attributable to spontaneous polarization and piezo polarization generated at the interface between an AlGaN semiconductor layer and a GaN semiconductor layer.
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