US 9,543,524 B2Granted

Compounds and organic electronic device using same

AssigneeLG Chem, Ltd.

InventorsChanghwan Shin, Jungi Jang, Dong Hoon Lee, Kongkyeom Kim, Hyungjin Lee, Sangbin Lee

Life of this patent

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Abstract

The present invention provides a new compound and an organic electronic device using the same. The compound according to the present invention may serve as hole injection, hole transporting, electron injection and transporting, and light emitting materials and the like in an organic electronic device comprising an organic light emitting device, and the organic electronic device according to the present invention shows excellent properties in terms of efficiency, driving voltage and service life.

Claims6

Dependent claims

A compound represented by any one of the following Formulas:

Dependencies are inferred from the claim text.

Facts

Application: 14/125,539Filed 12 Jun 2012
Priority: KR 10-2011-005677713 Jun 2011
Published: US 2014/0103325 A117 Apr 2014
Granted: 10 Jan 2017
Term ends: Not estimatedThe source records don’t support an estimate.

Classification27 codes

H10K 85/615
Organic compounds having low molecular weight: polycyclic condensed aromatic hydrocarbons, e.g. anthracene
C07D 487/04
In which the condensed system contains two hetero rings: ortho-condensed systems
C07F 9/6561
Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom: containing systems of two or more relevant hetero rings condensed among…
C09B 57/00
Organic dyes or closely-related compounds for producing dyes: other synthetic dyes of

Family

US 2014/0103325 A1Pre-grant publication · published 17 Apr 2014
US 9,543,524 B2This patent

From the US filing history. Foreign family members aren’t listed.

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