US Patent 7807277 Amine compound and organic light-emitting device
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Patent abstract
The present invention provides an amine compound useful for an organic light-emitting device capable of realizing extremely high luminous efficiency and having a light output with a long lifetime can be formed. The amine compound is represented by the following general formula (1):
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US Patent 07807277 Amine compound and organic light-emitting device US Patent 7807277 Amine compound and organic light-emitting device
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Patent Number
0780727700
Patent Number
780727700
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Infobox
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Patent Jurisdiction
Patent Number
078072770
Date of Patent
October 5, 2010
0Patent Application Number
119415850
Date Filed
November 16, 2007
0Official Website
Patent Primary Examiner
Edits on 23 Sep, 2022
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Infobox
Is a
Patent Jurisdiction
Patent Number
078072770
Date of Patent
October 5, 2010
0Patent Application Number
119415850
Date Filed
November 16, 2007
0Official Website
Patent Primary Examiner
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US Patent 07807277 Amine compound and organic light-emitting device
Infobox
Is a
Patent jurisdiction
Patent number
07807277
Date of patent
October 5, 2010
Patent application number
11941585
Date Filed
November 16, 2007
Patent primary examiner
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