Inventor
HIRSCH MARK J
US17 patents
Patents
17 patentsUS5978633ANov 2, 1999
Apparatus for preventing wire strobing in a hybrid scavengeless development system
XEROX CORP20 citations92
US5512981AApr 30, 1996
Hybrid development type electrostatographic reproduction machine having a wrong-sign toner purging mode
XEROX CORP24 citations92
US11318733B2May 3, 2022
Method and system to infer fountain solution thickness from diagnostic images produced at various fountain solution control parameters
XEROX CORP2 citations73
US6665510B1Dec 16, 2003
Apparatus and method for reducing ghosting defects in a printing machine
XEROX CORP9 citations73
US6580882B2Jun 17, 2003
Low cost trim-gap-conductivity TC sensor
XEROX CORP9 citations73
US5787329AJul 28, 1998
Organic coated development electrodes and methods thereof
XEROX CORP7 citations73
US5742884AApr 21, 1998
Hybrid scavengeless development using a rigid porous planar electrode member
XEROX CORP12 citations73
US5666619ASep 9, 1997
Electrode wire support for scavengeless development
XEROX CORP15 citations73
US5063412ANov 5, 1991
Development apparatus using an electromagnet to prevent development in the non-operative mode
XEROX CORP9 citations73
US5805964ASep 8, 1998
Inorganic coated development electrodes and methods thereof
XEROX CORP6 citations63
US5943539AAug 24, 1999
Hybrid scavengeless development using a method for preventing wire strobing
XEROX CORP6 citations62
US5761587AJun 2, 1998
Coated development electrodes and methods thereof
XEROX CORP3 citations62
US7010239B2Mar 7, 2006
Apparatus and method for cleaning a donor roll
XEROX CORP4 citations59
US11305572B2Apr 19, 2022
Method and system for indirect measurement of fountain solution using variable laser power
XEROX CORP0 citations52
US8852843B2Oct 7, 2014
Dispensing toner additives via carrier dispense and clear toner
XEROX CORP1 citations51
US7738820B2Jun 15, 2010
HSD wires using fibrous carbon nanomaterial yarns
XEROX CORP0 citations48
US6529702B2Mar 4, 2003
Cleaning blade arranged with at least one heater and printer arranged with the same
XEROX CORP1 citations45