Inventor · disambiguated record
Larry Steven Foster
Also filed as: FOSTER LARRY S · FOSTER LARRY STEVEN
43 granted patents·5 pending applications·688 citations·filing 1989–2012
98Inventor score
Top patents by PatentIndex Score
48 records- 0195US7386252B2Door panel interlocks for an image forming deviceLEXMARK INT INC·Filed 2005·Granted Jun 10, 2008·23 cites·21 claims
- 0294US5758233AToner cartridge with locating on photoconductor shaftLEXMARK INT INC·Filed 1996·Granted May 26, 1998·71 cites·4 claims
- 0392US5802432AToner cartridge with housing and pin constructionLEXMARK INT INC·Filed 1996·Granted Sep 1, 1998·65 cites·10 claims
- 0491US7349648B2Securing mechanism for an image forming device moduleLEXMARK INT INC·Filed 2005·Granted Mar 25, 2008·13 cites·21 claims
- 0591US7162182B2Image forming device having a door assembly and method of useLEXMARK INT INC·Filed 2004·Granted Jan 9, 2007·40 cites·38 claims
- 0689US5768661AToner cartridge with external planar installation guidesLEXMARK INT INC·Filed 1996·Granted Jun 16, 1998·51 cites·6 claims
- 0788US8257185B2Metal and plastic Oldham coupler with added retraction spline and plastic over molded featuresCARTER DANIEL LEE·Filed 2009·Granted Sep 4, 2012·10 cites·12 claims
- 0888US6450710B1Frame system for an ink jet printerLEXMARK INT INC·Filed 2000·Granted Sep 17, 2002·40 cites·50 claims
- 0987US8010017B2Fuser assembly including a nip release bias springLEXMARK INT INC·Filed 2008·Granted Aug 30, 2011·9 cites·20 claims
- 1087US7286783B2Variable force biasing mechanism and electrical connectionLEXMARK INT INC·Filed 2006·Granted Oct 23, 2007·7 cites·18 claims
- 1187US5786571AWrapped temperature sensing assemblyLEXMARK INT INC·Filed 1997·Granted Jul 28, 1998·92 cites·5 claims
- 1286US8064800B2Composite torque transfer body and spline assembly to reduce jitter in an image forming deviceCARTER DANIEL LEE·Filed 2008·Granted Nov 22, 2011·15 cites·19 claims
- 1385US7136609B2Movable subunit and two piece cartridge for use in an image forming deviceLEXMARK INT INC·Filed 2004·Granted Nov 14, 2006·23 cites·25 claims
- 1485US6386681B1Carrier assembly and ink jet printhead assembly associated therewithLEXMARK INT INC·Filed 2000·Granted May 14, 2002·31 cites·36 claims
- 1584US8200137B2Fuser assembly including a single biasing memberFOSTER LARRY STEVEN·Filed 2009·Granted Jun 12, 2012·8 cites·20 claims
- 1681US7130562B2Coupling retraction mechanism for an image forming deviceLEXMARK INT INC·Filed 2004·Granted Oct 31, 2006·19 cites·40 claims
- 1779US7290765B2Exit roll for an image forming deviceLEXMARK INT INC·Filed 2005·Granted Nov 6, 2007·6 cites·20 claims
- 1877US6486906B1Apparatus and method for printhead to machine skew and margin adjustment for an electrophotographic machineLEXMARK INT INC·Filed 2000·Granted Nov 26, 2002·22 cites·41 claims
- 1973US8041262B2Drive system with multiple motor-and-gear-train configurations for jitter and noise reduction and color developer preservationLEXMARK INT INC·Filed 2008·Granted Oct 18, 2011·4 cites·20 claims
- 2073US8041253B2Systems and methods to control access to an interior of an image forming deviceLEXMARK INT INC·Filed 2007·Granted Oct 18, 2011·4 cites·16 claims
- 2173US7383014B2Auger for use within an image forming deviceLEXMARK INT INC·Filed 2005·Granted Jun 3, 2008·4 cites·22 claims
- 2271US7149467B2Waste toner system for an image forming deviceLENMARK INTERNATIONAL INC·Filed 2004·Granted Dec 12, 2006·14 cites·26 claims
- 2371US6692107B2Ink cartridge body and carrier assemblyLEXMARK INT INC·Filed 2001·Granted Feb 17, 2004·15 cites·22 claims
- 2470US7082275B2Variable force biasing mechanism and electrical connectionLEXMARK INT INC·Filed 2004·Granted Jul 25, 2006·8 cites·16 claims
- 2570US6390700B1Absolute location low wear bearing for an imaging apparatusLEXMARK INT INC·Filed 2000·Granted May 21, 2002·12 cites·13 claims
- 2667US7052125B2Apparatus and method for ink-jet printing onto an intermediate drum in a helical patternLEXMARK INT INC·Filed 2003·Granted May 30, 2006·12 cites·9 claims
- 2766US7292820B2Integrated media input tray including electronicsLEXMARK INT INC·Filed 2003·Granted Nov 6, 2007·8 cites·15 claims
- 2865US7853178B2Methods and devices for selectively driving developer members within an image forming deviceLEXMARK INT INC·Filed 2007·Granted Dec 14, 2010·2 cites·20 claims
- 2965US6467900B1Printzone media sensor for inkjet printerLEXMARK INT INC·Filed 2000·Granted Oct 22, 2002·10 cites·17 claims
- 3063US7407394B1Electrical connector for an image forming deviceLEXMARK INT INC·Filed 2007·Granted Aug 5, 2008·8 cites·20 claims
- 3160US8165495B2Devices and methods for retracting a cartridge in an image forming devicesTONGES JEFFREY LAWRENCE·Filed 2008·Granted Apr 24, 2012·2 cites·20 claims
- 3259US5752135ADoor operated charge member positioningLEXMARK INT INC·Filed 1997·Granted May 12, 1998·14 cites·2 claims
- 3359USD314559SComputer display stationIBM·Filed 1989·Granted Feb 12, 1991·8 cites·1 claims
- 3458US7085507B2Method and apparatus to control waste toner collection in an image forming apparatusLEXMARK INT INC·Filed 2003·Granted Aug 1, 2006·6 cites·50 claims
- 3557US8172220B2Dual shaft media picking mechanismFOSTER LARRY STEVEN·Filed 2009·Granted May 8, 2012·1 cites·13 claims
- 3656US6622582B1Assembly for limiting axial motion of shaft in an imaging apparatusLEXMARK INT INC·Filed 2000·Granted Sep 23, 2003·7 cites·21 claims
- 3754US7826774B2Methods to control transitions between color printing and black-only printing in an image forming deviceLEXMARK INT INC·Filed 2008·Granted Nov 2, 2010·1 cites·20 claims
- 3852US8737875B2Devices and methods for retracting a cartridge in an image forming deviceTONGES JEFFREY LAWRENCE·Filed 2012·Granted May 27, 2014·0 cites·17 claims
- 3952US2009110410A1Methods for moving a media sheet within an image forming deviceLEXMARK INT INC·Filed 2008·Application pending·0 cites
- 4051US7389066B2Variable force biasing mechanism and electrical connectionLEXMARK INT INC·Filed 2007·Granted Jun 17, 2008·0 cites·20 claims
- 4148US8374535B2Pivoting end cap for a fuser module of an image forming deviceLEXMARK INT INC·Filed 2009·Granted Feb 12, 2013·0 cites·21 claims
- 4248US2007248365A1Methods for moving a media sheet within an image forming deviceLEXMARK INT INC·Filed 2006·Application pending·0 cites
- 4343USD321345SComputer crt monitorIBM·Filed 1989·Granted Nov 5, 1991·3 cites·1 claims
- 4442US7639979B2Preconditioning media sheets to reduce transfer voltageLEXMARK INT INC·Filed 2007·Granted Dec 29, 2009·0 cites·6 claims
- 4542US2007246880A1Methods For Moving A Media Sheet Within An Image Forming DeviceTOTSUKA KENJI·Filed 2007·Application pending·0 cites
- 4638US2014126938A1Hybrid Architecture for an Electrophotographic Imaging DeviceLEXMARK INT INC·Filed 2012·Application pending·0 cites
- 4737US2007248366A1Devices for moving a media sheet within an image forming apparatusLEXMARK INT INC·Filed 2006·Application pending·0 cites
- 4825US8204420B2Fuser with end caps having protuberances for reducing belt skewCARR JR PATRICK WAYNE·Filed 2008·Granted Jun 19, 2012·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →