US Patent Application No: 2012/0091,884

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HEPTAAZAPHENALENE DERIVATIVES AND USE THEREOF IN ORGANIC ELECTROLUMINESCENT DEVICE

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Abstract

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The present invention relates to an organic electroluminescent device comprising a pair of electrodes forming an anode and cathode, and one or more layers of organic compound arranged between the pair of electrodes, wherein the organic compound layer comprises heptaazaphenalene derivatives of formula (1). The present invention also relates to the said compounds.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATIONCAMPBELL404

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Adhikari, Raju Wheelers Hill, AU 29 205
Hirai, Tadahiko Ohta-ku, JP 47 285
Macdonald, James Matthew - 3 0
Postma, Almar - 6 5
Ueno, Kazunori Kanagawa, JP 152 1051

Cited Art Landscape

Patent Info (Count) # Cites Year
 
GLOBAL OLED TECHNOLOGY LLC (1)
* 2004/0076,853 Organic light-emitting diode devices with improved operational stability 31 2003
 
ISDIN, S.A. (1)
* 2008/0193,398 Derivatives of Heptaazaphenalene, Methods for Obtaining Them, and Their Use as Protecting Agents Against Uv Radiation 0 2006
* Cited By Examiner

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