Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Ralph Wirth0
Date of Patent
February 8, 2011
Patent Application Number
11528071
Date Filed
September 26, 2006
Patent Primary Examiner
Patent abstract
A radiation-emitting semiconductor chip (1) comprising a thin-film semiconductor body (2) which has a semiconductor layer sequence with an active region (4) suitable for generating radiation, and a reflector layer (5) arranged on the thin-film semiconductor body. The semiconductor chip has a Bragg reflector in addition to the reflector layer, and the Bragg reflector (6) and the reflector layer are arranged on the same side of the active region.
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