US Patent 8941297 Organic electroluminescent device
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Patent abstract
The present invention relates to white-emitting organic electroluminescent devices which have a fluorescent emitter layer and a phosphorescent emitter layer.
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Patent Inventor Names
Holger Heil0
Horst Vestweber0
Joachim Kaiser0
Simone Leu0
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US Patent 08941297 Organic electroluminescent device US Patent 8941297 Organic electroluminescent device
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Patent Number
089412970
Patent Number
89412970
Edits on 26 Apr, 2023
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Patent Jurisdiction
Patent Number
089412970
Date of Patent
January 27, 2015
0Patent Application Number
136970300
Date Filed
April 13, 2011
0Official Website
Patent Primary Examiner
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US Patent 08941297 Organic electroluminescent device
Infobox
Is a
Patent jurisdiction
Patent number
08941297
Date of patent
January 27, 2015
Patent application number
13697030
Date Filed
April 13, 2011
Patent primary examiner
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