James M. Markovics

Person

Rochester, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Electrophotographic imaging member and method of making same
- Patent number 8,481,240
- Issue date Jul 9, 2013
- Xerox Corporation
- Cindy C. Chen
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptors having reduced torque and improv...
- Patent number 7,851,113
- Issue date Dec 14, 2010
- Xerox Corporation
- Timothy P. Bender
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Methods and devices for removing latent image ghosts photoreceptors
- Patent number 7,424,250
- Issue date Sep 9, 2008
- Xerox Corporation
- James M. Markovics
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for detecting lateral surface charge migration through doubl...
- Patent number 7,298,983
- Issue date Nov 20, 2007
- Xerox Corporation
- Markus Rudolf Silvestri
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Imaging members
- Patent number 7,291,432
- Issue date Nov 6, 2007
- Xerox Corporation
- Liang-Bih Lin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic imaging members
- Patent number 7,115,345
- Issue date Oct 3, 2006
- Xerox Corporation
- Andronique Ioannidis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Imaging members
- Patent number 6,946,227
- Issue date Sep 20, 2005
- Xerox Corporation
- Liang-Bih Lin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Imaging members
- Patent number 6,756,169
- Issue date Jun 29, 2004
- Xerox Corporation
- Liang-Bih Lin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus and method for assessing a photoreceptor
- Patent number 6,365,307
- Issue date Apr 2, 2002
- Xerox Corporation
- James M. Markovics
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic imaging members
- Patent number 6,242,144
- Issue date Jun 5, 2001
- Xerox Corporation
- Liang-Bih Lin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Discharge of photoreceptors
- Patent number 6,075,959
- Issue date Jun 13, 2000
- Xerox Corporation
- Surendar Jeyadev
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Imaging module employing frictional drive
- Patent number 5,899,603
- Issue date May 4, 1999
- Xerox Corporation
- James M. Markovics
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charge generation layers comprising pigment mixtures
- Patent number 5,876,887
- Issue date Mar 2, 1999
- Xerox Corporation
- John S. Chambers
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Ionographic charging apparatus and processes
- Patent number 5,777,651
- Issue date Jul 7, 1998
- Xerox Corporation
- John S. Facci
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for preparing an electrophotographic imaging member
- Patent number 5,654,117
- Issue date Aug 5, 1997
- Xerox Corporation
- Richard H. Nealey
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic imaging member with improved charge blocking layer
- Patent number 5,641,599
- Issue date Jun 24, 1997
- Xerox Corporation
- James M. Markovics
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Biased roll charging apparatus having clipped AC input voltage
- Patent number 5,613,173
- Issue date Mar 18, 1997
- Xerox Corporation
- Brendan W. Kunzmann
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Ionically conductive liquid charging apparatus
- Patent number 5,602,626
- Issue date Feb 11, 1997
- Xerox Corporation
- John S. Facci
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Multilayer electrophotographic imaging member
- Patent number 5,532,103
- Issue date Jul 2, 1996
- Xerox Corporation
- James M. Markovics
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatographic imaging drum having a periphery flush with peri...
- Patent number 5,521,678
- Issue date May 28, 1996
- Xerox Corporation
- James D. Riehle
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
High voltage power supply
- Patent number 5,504,383
- Issue date Apr 2, 1996
- Xerox Corporation
- John S. Facci
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multilayer electrophotographic imaging member
- Patent number 5,476,740
- Issue date Dec 19, 1995
- Xerox Corporation
- James M. Markovics
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for fabricating an electrophotographic imaging members
- Patent number 5,418,107
- Issue date May 23, 1995
- Xerox Corporation
- Richard H. Nealey
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoresponsive imaging members with chemically modified photocondu...
- Patent number 4,613,557
- Issue date Sep 23, 1986
- Xerox Corporation
- Geoffrey M. T. Foley
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Electrophotographic Imaging Member and Method of Making Same
- Publication number 20120063818
- Publication date Mar 15, 2012
- Cindy C. Chen
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic imaging member and method of making same
- Publication number 20080280220
- Publication date Nov 13, 2008
- Xerox Corporation.
- Cindy C. Chen
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTORS HAVING REDUCED TORQUE AND IMPROV...
- Publication number 20080166643
- Publication date Jul 10, 2008
- XEROX Corporation
- Timothy P. Bender
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Methods and devices for removing latent image ghosts photoreceptors
- Publication number 20070147864
- Publication date Jun 28, 2007
- XEROX Corporation
- James M. Markovics
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method for detecting lateral surface charge migration through doubl...
- Publication number 20060120556
- Publication date Jun 8, 2006
- Xerox Corporation.
- Markus Rudolf Silvestri
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic imaging members
- Publication number 20050266326
- Publication date Dec 1, 2005
- Xerox Corporation.
- Andronique Ioannnidis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Imaging members
- Publication number 20050214664
- Publication date Sep 29, 2005
- Xerox Corporation.
- Liang-Bih Lin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Imaging members
- Publication number 20040096761
- Publication date May 20, 2004
- Xerox Corporation.
- Liang-Bih Lin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Imaging members
- Publication number 20040018440
- Publication date Jan 29, 2004
- Xerox Corporation.
- Liang-Bih Lin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Imaging members
- Publication number 20030211413
- Publication date Nov 13, 2003
- Xerox Corporation.
- Liang-Bin Lin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

James M. Markovics

Person

Patents Grantslast 30 patents

Electrophotographic imaging member and method of making same

Electrophotographic photoreceptors having reduced torque and improv...

Methods and devices for removing latent image ghosts photoreceptors

Method for detecting lateral surface charge migration through doubl...

Imaging members

Electrophotographic imaging members

Imaging members

Imaging members

Apparatus and method for assessing a photoreceptor

Electrophotographic imaging members

Discharge of photoreceptors

Imaging module employing frictional drive

Charge generation layers comprising pigment mixtures

Ionographic charging apparatus and processes

Process for preparing an electrophotographic imaging member

Electrophotographic imaging member with improved charge blocking layer

Biased roll charging apparatus having clipped AC input voltage

Ionically conductive liquid charging apparatus

Multilayer electrophotographic imaging member

Electrostatographic imaging drum having a periphery flush with peri...

High voltage power supply

Multilayer electrophotographic imaging member

Process for fabricating an electrophotographic imaging members

Photoresponsive imaging members with chemically modified photocondu...

Patents Applicationslast 30 patents

Electrophotographic Imaging Member and Method of Making Same

Electrophotographic imaging member and method of making same

ELECTROPHOTOGRAPHIC PHOTORECEPTORS HAVING REDUCED TORQUE AND IMPROV...

Methods and devices for removing latent image ghosts photoreceptors

Method for detecting lateral surface charge migration through doubl...

Electrophotographic imaging members

Imaging members

Imaging members

Imaging members

Imaging members