Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jae-Chol Lee0
Kong-Kyeom Kim0
Sung-Kil Hong0
Tae-Yoon Park0
Date of Patent
March 12, 2013
0Patent Application Number
127420690
Date Filed
November 7, 2008
0Patent Citations Received
Patent Primary Examiner
Patent abstract
The present invention provides a novel compound that is capable of largely improving lifespan, efficiency, electrochemical stability and thermal stability of the organic light emitting device, and an organic light emitting device in which the compound is included in an organic compound layer.
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