Inventor
MASTRANDREA JOSEPH A
US10 patents
⚠️ This page may combine multiple inventors who share the name “MASTRANDREA JOSEPH A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
XEROX CORP
9 patentsUS7085506B2Aug 1, 2006
Method for controlling the state of developer material
XEROX CORP22 citations92
US7079794B2Jul 18, 2006
Material state management via automatic toner purge
XEROX CORP23 citations92
US6006047ADec 21, 1999
Apparatus for monitoring and controlling electrical parameters of an imaging surface
XEROX CORP18 citations79
US6204869B1Mar 20, 2001
Control system for test patch area exposure in a printing machine
XEROX CORP15 citations78
US7228080B2Jun 5, 2007
System for active toner concentration target adjustments and method to maintain development performance
XEROX CORP7 citations72
US7263301B2Aug 28, 2007
Inline purge capability (purge while run) to improve system productivity during low area coverage runs
XEROX CORP7 citations71
US6606463B2Aug 12, 2003
Optical toner concentration sensor
XEROX CORP4 citations60
US7010239B2Mar 7, 2006
Apparatus and method for cleaning a donor roll
XEROX CORP4 citations59
US7545531B2Jun 9, 2009
Method and apparatus for implementing statistical process control (SPC) in a printing environment
XEROX CORP1 citations48