Inventor
WALKER PATRICK J
US7 patents
⚠️ This page may combine multiple inventors who share the name “WALKER PATRICK J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
XEROX CORP
5 patentsUS6792220B2Sep 14, 2004
Dual density gray patch toner control
XEROX CORP20 citations90
US10005292B1Jun 26, 2018
Object holder for a direct-to-object printer
XEROX CORP3 citations70
US7158732B2Jan 2, 2007
Method and system for using toner concentration as an active control actuator for TRC control
XEROX CORP3 citations60
US6895194B2May 17, 2005
Xerographic development system where a gap between a donor member and a photoreceptor is estimated
XEROX CORP2 citations60
US7274887B2Sep 25, 2007
System and method for setup of toner concentration target for a toner concentration sensor
XEROX CORP1 citations47