The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 16, 2006
Filed:
Sep. 17, 2003
Jiayi Zhu, Woodbury, MN (US);
Nusrallah Jubran, St. Paul, MN (US);
Kam Wah Law, Woodbury, MN (US);
Zbigniew Tokarski, Woodbury, MN (US);
Jiayi Zhu, Woodbury, MN (US);
Nusrallah Jubran, St. Paul, MN (US);
Kam Wah Law, Woodbury, MN (US);
Zbigniew Tokarski, Woodbury, MN (US);
Samsung Electronics Co. Ltd., Suwon, KR;
Abstract
This invention relates to an improved organophotoreceptor that comprises an electrically conductive substrate; a photoconductive element comprising a charge generation compound and a salt of an electron transport compound. In some embodiments, the photoconductive element has a photoconductive layer with the charge generation compound and an overcoat layer with the salt of the electron transport compound in which the photoconductive layer is on the electrically conductive substrate and the overcoat layer is on the photoconductive layer.