Inventor
BUDNIK ROGER W
US29 patents
Patents
29 patentsUS6940613B1Sep 6, 2005
System for managing replaceable modules in a digital printing apparatus
XEROX CORP67 citations96
US6438329B1Aug 20, 2002
Method and apparatus for automatic customer replaceable unit (CRU) setup and cleaner blade lubrication
XEROX CORP33 citations92
US6198885B1Mar 6, 2001
Non-uniform development indicator
XEROX CORP24 citations92
US6016204AJan 18, 2000
Actuator performance indicator
XEROX CORP40 citations92
US5946521AAug 31, 1999
Xerographic xerciser including a hierarchy system for determining part replacement and failure
XEROX CORP39 citations92
US5903796AMay 11, 1999
P/R process control patch uniformity analyzer
XEROX CORP34 citations92
US5895141AApr 20, 1999
Sensorless TC control
XEROX CORP24 citations92
US6081348AJun 27, 2000
Ros beam failure detector
XEROX CORP19 citations84
US5960228ASep 28, 1999
Dirt level early warning system
XEROX CORP17 citations84
US7773239B2Aug 10, 2010
System for managing replaceable modules in a digital printing apparatus
XEROX CORP8 citations83
US7649638B2Jan 19, 2010
System for managing replaceable modules in a digital printing apparatus
XEROX CORP12 citations83
US6374064B1Apr 16, 2002
Xerographic development system, method for determining when the developer material supply should be replenished
XEROX CORP17 citations82
US6285840B1Sep 4, 2001
Print quality control for a xerographic printer having an AC development field
XEROX CORP17 citations82
US7864347B2Jan 4, 2011
Systems and methods that provide custom region scan with preview image on a multifunction device
XEROX CORP14 citations75
US5937224AAug 10, 1999
Cleaner stress indicator
XEROX CORP12 citations74
US5893008AApr 6, 1999
Photoreceptor parking deletion detector
XEROX CORP10 citations74
US5864730AJan 26, 1999
Photoreceptor seam signature
XEROX CORP13 citations74
US5826139AOct 20, 1998
Method and apparatus for controlling the sequence, size and position of an image control patch
XEROX CORP13 citations74
US5797064AAug 18, 1998
Pseudo photo induced discharged curve generator for xerographic setup
XEROX CORP16 citations74
US5995775ANov 30, 1999
ROS pixel size growth detector
XEROX CORP16 citations73
US6285837B1Sep 4, 2001
System for determining development gap width in a xerographic development system using an AC field
XEROX CORP7 citations72
US6266494B1Jul 24, 2001
High-altitude compensation for a xerographic development system
XEROX CORP11 citations72
US4699497AOct 13, 1987
Illumination lamp assembly for a document scan system
XEROX CORP11 citations72
US5963761AOct 5, 1999
Area coverage sensor calibration and algorithm for seam detection noise eliminator on a seamed photoreceptor
XEROX CORP5 citations63
US5956542ASep 21, 1999
Tribo decay rest recovery and developer material break in procedure
XEROX CORP2 citations63
US5953555ASep 14, 1999
Automatic adjustment of area coverage detector position
XEROX CORP3 citations63
US5822662AOct 13, 1998
Background detection and compensation
XEROX CORP3 citations63
US4924262AMay 8, 1990
Shutter calibration and document size detection
XEROX CORP4 citations63
US6321045B1Nov 20, 2001
Xerographic development system, a method for predicting changes in the ratio of toner to carrier
XEROX CORP0 citations40