P

Inventor

CONROW BRIAN R

US21 patents
⚠️ This page may combine multiple inventors who share the name “CONROW BRIAN R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

XEROX CORP

17 patents
US6608988B2Aug 19, 2003

Constant inverter speed timing method and apparatus for duplex sheets in a tandem printer

XEROX CORP268 citations98
US6450711B1Sep 17, 2002

High speed printer with dual alternate sheet inverters

XEROX CORP276 citations98
US6300968B1Oct 9, 2001

Color printing process direction color registration system with expanded chevrons

XEROX CORP95 citations96
US7039348B2May 2, 2006

Method for maintaining image on image and image on paper registration

XEROX CORP35 citations92
US6806896B2Oct 19, 2004

Method of shifting an image or paper to reduce show through in duplex printing

XEROX CORP21 citations92
US6763199B2Jul 13, 2004

Systems and methods for one-step setup for image on paper registration

XEROX CORP24 citations92
US6667756B2Dec 23, 2003

Method of shifting an image or paper to reduce show through in duplex printing

XEROX CORP39 citations92
US6419222B1Jul 16, 2002

Sheet inverting apparatus and method

XEROX CORP43 citations91
US9415546B2Aug 16, 2016

System and method for controlling material drop volume in three dimensional object printing

XEROX CORP8 citations84
US9327537B2May 3, 2016

System for adjusting operation of a printer during three-dimensional object printing using an optical sensor

XEROX CORP14 citations84
US6903758B1Jun 7, 2005

Method for maintaining image squareness and image on image registration

XEROX CORP17 citations83
US10052823B2Aug 21, 2018

System and method for test pattern formation during three-dimensional object printing

XEROX CORP3 citations73
US7071956B2Jul 4, 2006

Method and apparatus for image squareness correction

XEROX CORP4 citations62
US8864283B1Oct 21, 2014

System and method for visually detecting defective inkjets in an inkjet imaging apparatus

XEROX CORP2 citations61
US7948658B2May 24, 2011

Tone reproduction curve linearization

XEROX CORP2 citations58
US9086648B1Jul 21, 2015

Calibrating toner concentration sensors using reload measurement

XEROX CORP1 citations51
US7826770B2Nov 2, 2010

Printing apparatus and method

XEROX CORP1 citations48

HUNTER JONATHAN B

1 patent

CALAMITA JAMES P

1 patent

PAUL PETER

1 patent

JACOBS PAUL L

1 patent