US Patent 7846628 Hole blocking layer containing photoconductors

Patent 7846628 was granted and assigned to Xerox on December, 2010 by the United States Patent and Trademark Office.

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Is a

Patent

Patent attributes

Current Assignee

Xerox

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

7846628

Date of Patent

December 7, 2010

Patent Application Number

11764489

Date Filed

June 18, 2007

Patent Primary Examiner

‌

Mark A Chapman

Patent abstract

A photoconductor that includes a substrate; an undercoat layer thereover wherein the undercoat layer comprises a metal oxide, an electron donor electron acceptor charge transfer complex; a photogenerating layer; and at least one charge transport layer.