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US 2014/0151664 A1Published application
Benzoimidazole derivative, organic electroluminescence material and organic electroluminscence device
AssigneeSamsung Display Co., Ltd.
InventorShuri SATO
Life of this patent
Estimating the term…
Abstract
A benzoimidazole derivative includes two carbazole substituents connected to each other, and a benzoimidazole substituent connected to a benzene ring of one of the carbazole substituents through an aryl group.
Claims8
A benzoimidazole derivative, comprising:
- two carbazole substituents connected to each other, and
- a benzoimidazole substituent connected to a benzene ring of one of the carbazole substituents through an aryl group.
Dependencies are inferred from the claim text.