DICARBAZOLE DERIVATIVES AND ORGANIC ELECTROLUMINESCENT DEVICES

United States of America Patent

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Jun 2, 2016
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Jun 9, 2014
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Jun 9, 2014

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Abstract

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Dicarbazole derivatives represented by the following general formula (1),

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Patent Owner(s)

Patent Owner	Address
HODOGAYA CHEMICAL CO LTD	1-9-2 HIGASHI-SHIMBASHI MINATO-KU TOKYO 1050021

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Inventor Name	Address	# of filed Patents	Total Citations
HAYASHI, Shuichi	Tokyo, JP	93	333
KANDA, Daizou	Tokyo, JP	16	59
YOKOYAMA, Norimasa	Tokyo, JP	73	439

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DICARBAZOLE DERIVATIVES AND ORGANIC ELECTROLUMINESCENT DEVICES

Number of patents in Portfolio can not be more than 2000

United States of America Patent

14896802

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14896802

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