Patent · US Active

Electrostatic charging member

US9411255B1 · kind B1 · utility

1Cited by

1References

17Claims

0Family size

Assignee

Xerox Corporation · US

Inventors

Jin Wu · Pittsford, US
Christopher D. Blair · Webster, US
Amy C. Porter · Pittsford, US
Lin Ma · Burnaby, CA

Key dates

Filing date	Sep 14, 2015
Grant date	Aug 9, 2016
Priority date	—
Expiry date	Sep 14, 2035

Classification

Technology area (CPC G)Physics
CPC primaryG03G15/0233
WIPO fieldOptics
WIPO sectorInstruments

Abstract

The present teachings described a bias charging member and a method of manufacture. According to an embodiment, there is provided a bias charging member. The bias charging member includes an outer surface layer disposed on the conductive core. The outer surface layer includes ceramic microspheres having an average size of from 1 micron to 40 microns present in an amount of from about 5 to about 40 weight percent of the outer layer.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.