P

Inventor

MATTERN FREDERICK T

US78 patents
⚠️ This page may combine multiple inventors who share the name “MATTERN FREDERICK T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

XEROX CORP

43 patents
US6755517B2Jun 29, 2004

Alignment feature for solid ink stick

XEROX CORP76 citations98
US6722764B2Apr 20, 2004

Feed guidance and identification for ink stick

XEROX CORP72 citations98
US6986570B2Jan 17, 2006

Feed guidance and identification for ink stick

XEROX CORP62 citations96
USD500785SJan 11, 2005

Ink stick for phase change ink jet printer

XEROX CORP55 citations96
US6739713B2May 25, 2004

Guide for solid ink stick feed

XEROX CORP45 citations96
USD453787SFeb 19, 2002

Solid ink stick for solid ink printers

XEROX CORP55 citations96
US7066589B2Jun 27, 2006

Guide for solid ink stick feed

XEROX CORP29 citations93
US7063412B2Jun 20, 2006

Visible identification of solid ink stick

XEROX CORP33 citations93
US6966644B2Nov 22, 2005

Guide for solid ink stick feed

XEROX CORP23 citations93
US6857732B2Feb 22, 2005

Visible identification of solid ink stick

XEROX CORP31 citations93
US6840612B2Jan 11, 2005

Guide for solid ink stick feed

XEROX CORP38 citations93
USD453786SFeb 19, 2002

Solid ink stick for solid ink printers

XEROX CORP33 citations93
USD505974SJun 7, 2005

Ink stick for phase change ink jet printer

XEROX CORP17 citations92
USD500783SJan 11, 2005

Ink stick for phase change ink jet printer

XEROX CORP20 citations92
USD500784SJan 11, 2005

Ink stick for phase change ink jet printer

XEROX CORP20 citations92
USD500516SJan 4, 2005

Ink stick for phase change ink jet printer

XEROX CORP42 citations92
US6761444B2Jul 13, 2004

Channel keying for solid ink stick insertion

XEROX CORP38 citations92
US6719419B2Apr 13, 2004

Feed channel keying for solid ink stick feed

XEROX CORP49 citations92
US6705710B2Mar 16, 2004

Load and feed apparatus for solid ink

XEROX CORP42 citations92
USD440248SApr 10, 2001

Solid ink stick for a color printer

XEROX CORP43 citations92
USD436989SJan 30, 2001

Solid ink stick for a color printer

XEROX CORP36 citations92
USD436124SJan 9, 2001

Solid ink stick for a color printer

XEROX CORP37 citations92
US6530655B2Mar 11, 2003

Drip plate design for a solid ink printer

XEROX CORP38 citations88
USD635612SApr 5, 2011

Ink stick for phase change ink jet printer

XEROX CORP8 citations84
USD634778SMar 22, 2011

Ink stick for phase change ink jet printer

XEROX CORP8 citations84
US7780284B2Aug 24, 2010

Digital solid ink stick identification and recognition

XEROX CORP8 citations84
USD505973SJun 7, 2005

Ink stick for phase change ink jet printer

XEROX CORP15 citations84
USD506779SJun 28, 2005

Ink stick for phase change ink jet printer

XEROX CORP11 citations74
USD506778SJun 28, 2005

Ink stick for phase change ink jet printer

XEROX CORP6 citations74
USD500786SJan 11, 2005

Ink stick for phase change ink jet printer

XEROX CORP8 citations74
US7726798B2Jun 1, 2010

Printer solid ink transport and method

XEROX CORP7 citations73
US7942515B2May 17, 2011

Solid ink stick having a feed drive coupler

XEROX CORP3 citations63
US7883196B2Feb 8, 2011

System for delivering solid ink through a feed channel having non-linear sections

XEROX CORP2 citations63
US7824027B2Nov 2, 2010

Solid ink stick with anti jam edge bevel

XEROX CORP2 citations63
US8016403B2Sep 13, 2011

Solid ink stick with visual orientation indicator

XEROX CORP2 citations62
USD633941SMar 8, 2011

Ink stick for phase change ink jet printer

XEROX CORP4 citations62
USD629841SDec 28, 2010

Ink stick for phase change ink jet printer

XEROX CORP4 citations62
USD629041SDec 14, 2010

Ink stick for phase change ink jet printer

XEROX CORP3 citations62
US7790092B2Sep 7, 2010

Flow fill manufacturing of solid ink sticks with top surface conditioning

XEROX CORP3 citations61
USD638467SMay 24, 2011

Ink stick for phase change ink jet printer

XEROX CORP0 citations52
USD638060SMay 17, 2011

Ink stick for phase change ink jet printer

XEROX CORP0 citations52
US7909445B2Mar 22, 2011

Solid ink stick delivery system with static constraints, strategic barriers and breakage controls

XEROX CORP0 citations52
USD630680SJan 11, 2011

Ink stick for phase change ink jet printer

XEROX CORP0 citations52

MATTERN FREDERICK T

2 patents
US8919770B2Dec 30, 2014

System and method for identification of media sheet size

MATTERN FREDERICK T4 citations63
US8210671B2Jul 3, 2012

Ink loader with access synchronization

MATTERN FREDERICK T3 citations58

JONES BRENT R

1 patent
US8240830B2Aug 14, 2012

No spill, feed controlled removable container for delivering pelletized substances

JONES BRENT R12 citations84

GILBERT JOHN B

1 patent
USD702285SApr 8, 2014

Office machine

GILBERT JOHN B9 citations83

JONES BRENT RODNEY

1 patent
US8162463B2Apr 24, 2012

Solid ink stick delivery system with static constraints, strategic barriers and breakage control

JONES BRENT RODNEY3 citations62

3D SYSTEMS INC

1 patent
US11813796B2Nov 14, 2023

3D printing system with agitation device

3D SYSTEMS INC0 citations61

JOHNSON R SCOTT

1 patent
US8079690B2Dec 20, 2011

Method for reconfiguring ink loaders to accept different ink stick identifiers

JOHNSON R SCOTT2 citations57

Showing the top 50 of 78 patents by PatentIndex Score.