US Patent 7252894 Anthracene compound for organic electroluminescent device

Patent 7252894 was granted and assigned to AU Optronics on August, 2007 by the United States Patent and Trademark Office.

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Patent Number

Patent Inventor Names

Chen-Ping Yu0

Chung-Wen Ko0

Date of Patent

August 7, 2007

Patent Application Number

109468950

Date Filed

September 22, 2004

Patent Primary Examiner

Patent abstract

An anthracene compound for an organic electroluminescent device, having formula (I) or (II)

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