Inventor · disambiguated record
Joannes N. M. Dejong
Also filed as: DEJONG JOANNES · DEJONG JOANNES N · DEJONG JOANNES N M
73 granted patents·5 pending applications·2,027 citations·filing 1988–2012
99Inventor score
Top patents by PatentIndex Score
78 records- 0199US7422211B2Lateral and skew registration using closed loop feedback on the paper edge positionXEROX CORP·Filed 2005·Granted Sep 9, 2008·41 cites·9 claims
- 0298US6533268B2Printer sheet lateral registration and deskewing systemXEROX CORP·Filed 2001·Granted Mar 18, 2003·105 cites·23 claims
- 0398US6059284AProcess, lateral and skew sheet positioning apparatus and methodXEROX CORP·Filed 1997·Granted May 9, 2000·314 cites·12 claims
- 0498US5715514ACalibration method and system for sheet registration and deskewingXEROX CORP·Filed 1996·Granted Feb 3, 1998·102 cites·12 claims
- 0598US5697609ALateral sheet pre-registration deviceXEROX CORP·Filed 1996·Granted Dec 16, 1997·127 cites·4 claims
- 0698US5678159ASheet registration and deskewing deviceXEROX CORP·Filed 1996·Granted Oct 14, 1997·125 cites·12 claims
- 0797US6374075B1Printing systems and methodsXEROX CORP·Filed 2000·Granted Apr 16, 2002·70 cites·36 claims
- 0897US5697608AAgile lateral and shew sheet registration apparatus and methodXEROX CORP·Filed 1996·Granted Dec 16, 1997·87 cites·11 claims
- 0996US8434847B2System and method for dynamic stretch reflex printingDEJONG JOANNES N M·Filed 2011·Granted May 7, 2013·32 cites·23 claims
- 1095US8328188B2Method and system for skew and lateral offset adjustmentMANDEL BARRY PAUL·Filed 2005·Granted Dec 11, 2012·21 cites·20 claims
- 1195US7136616B2Parallel printing architecture using image marking engine modulesXEROX CORP·Filed 2004·Granted Nov 14, 2006·58 cites·40 claims
- 1295US7123873B2Printing system with inverter disposed for media velocity buffering and registrationXEROX CORP·Filed 2004·Granted Oct 17, 2006·52 cites·9 claims
- 1395US6866260B2Printer sheet lateral registration and deskewing systemXEROX CORP·Filed 2003·Granted Mar 15, 2005·41 cites·20 claims
- 1495US6578844B2Sheet feederXEROX CORP·Filed 2001·Granted Jun 17, 2003·47 cites·14 claims
- 1595US6575458B2Printer sheet deskewing systemXEROX CORP·Filed 2001·Granted Jun 10, 2003·52 cites·20 claims
- 1695US5508789AApparatus and method to control and calibrate deliberate speed mismatch in color IOTsXEROX CORP·Filed 1994·Granted Apr 16, 1996·61 cites·21 claims
- 1794US8020864B1Printing system and method using alternating velocity and torque control modes for operating one or more select sheet transport devices to avoid contentionXEROX CORP·Filed 2010·Granted Sep 20, 2011·9 cites·23 claims
- 1893US8682233B2Belt tracking using steering angle feed-forward controlDEJONG JOANNES N M·Filed 2011·Granted Mar 25, 2014·9 cites·20 claims
- 1993US8256767B2Sheet registration using edge sensorsWILLIAMS LLOYD A·Filed 2009·Granted Sep 4, 2012·20 cites·18 claims
- 2092US7422210B2Sheet deskewing system with final correction from trail edge sensingXEROX CORP·Filed 2005·Granted Sep 9, 2008·15 cites·3 claims
- 2191US7731188B2Sheet registration system with auxiliary nipsXEROX CORP·Filed 2007·Granted Jun 8, 2010·14 cites·15 claims
- 2291US7243917B2Print media registration using active tracking of idler rotationXEROX CORP·Filed 2004·Granted Jul 17, 2007·31 cites·9 claims
- 2391US6079814AInk jet printer having improved ink droplet placementXEROX CORP·Filed 1997·Granted Jun 27, 2000·80 cites·11 claims
- 2490US7512377B2System and method for extending speed capability of sheet registration in a high speed printerXEROX CORP·Filed 2005·Granted Mar 31, 2009·12 cites·20 claims
- 2590US6594460B1Low force lateral photoreceptor or intermediate transfer belt tracking correction systemXEROX CORP·Filed 2002·Granted Jul 15, 2003·35 cites·7 claims
- 2689US8746694B2In-line substrate media sensor and protective guideXEROX CORP·Filed 2012·Granted Jun 10, 2014·5 cites·23 claims
- 2789US8056897B2Moving sensor for sheet edge position measurementDEJONG JOANNES N·Filed 2007·Granted Nov 15, 2011·15 cites·9 claims
- 2889US7530256B2Calibration of sheet velocity measurement from encoded idler rollsXEROX CORP·Filed 2007·Granted May 12, 2009·11 cites·20 claims
- 2987US8020858B2Accurate sheet leading edge registration system and methodXEROX CORP·Filed 2009·Granted Sep 20, 2011·8 cites·8 claims
- 3087US7561843B2Method and system of paper registration for two-sided imagingXEROX CORP·Filed 2005·Granted Jul 14, 2009·9 cites·22 claims
- 3187US7090215B2Printer paper path plural nips releasing systemXEROX CORP·Filed 2003·Granted Aug 15, 2006·24 cites·1 claims
- 3286US8474818B2Nip release systemDEJONG JOANNES N M·Filed 2011·Granted Jul 2, 2013·5 cites·7 claims
- 3386US7500668B2Duplex registration systems and methodsXEROX CORP·Filed 2005·Granted Mar 10, 2009·9 cites·18 claims
- 3486US7421241B2Printing system with inverter disposed for media velocity buffering and registrationXEROX CORP·Filed 2006·Granted Sep 2, 2008·7 cites·13 claims
- 3586US5150115AInductive type incremental angular position transducer and rotary motion encoder having once-around index pulseXEROX CORP·Filed 1990·Granted Sep 22, 1992·50 cites·35 claims
- 3685US8695973B2Sheet registration for a printmaking device using trail edge sensorsDEJONG JOANNES N M·Filed 2010·Granted Apr 15, 2014·6 cites·12 claims
- 3785US8494431B2Duplex sheet registrationDEJONG JOANNES N M·Filed 2009·Granted Jul 23, 2013·7 cites·18 claims
- 3883US4981362AParticle concentration measuring method and deviceXEROX CORP·Filed 1989·Granted Jan 1, 1991·63 cites·5 claims
- 3982US8833927B2Printer having skewed transfix roller to reduce torque disturbancesLEIGHTON ROGER G·Filed 2012·Granted Sep 16, 2014·3 cites·20 claims
- 4082US7959150B2Early carriage reset move for laterally movable registration deviceXEROX CORP·Filed 2009·Granted Jun 14, 2011·7 cites·16 claims
- 4181US5510877AMethod and apparatus for lateral registration control in color printingXEROX CORP·Filed 1994·Granted Apr 23, 1996·52 cites·16 claims
- 4279US6412907B1Stitching and color registration control for multi-scan printingXEROX CORP·Filed 2001·Granted Jul 2, 2002·19 cites·48 claims
- 4379US5619313AMethod and apparatus for liquid image development and transferXEROX CORP·Filed 1995·Granted Apr 8, 1997·30 cites·32 claims
- 4478US8047537B2Extended registration control of a sheet in a media handling assemblyXEROX COMPANY·Filed 2009·Granted Nov 1, 2011·5 cites·16 claims
- 4578US7636543B2Radial merge module for printing systemXEROX CORP·Filed 2005·Granted Dec 22, 2009·6 cites·20 claims
- 4677US7806404B2Skew adjustment of print sheets by loading force adjustment of idler wheelXEROX CORP·Filed 2007·Granted Oct 5, 2010·5 cites·10 claims
- 4777US7046947B1Free sheet color digital output terminal architecturesXEROX CORP·Filed 2004·Granted May 16, 2006·15 cites·10 claims
- 4876US7226049B2Universal flexible plural printer to plural finisher sheet integration systemXEROX CORP·Filed 2004·Granted Jun 5, 2007·11 cites·11 claims
- 4974US8500120B2Media transport system with coordinated transfer between sectionsMANDEL BARRY P·Filed 2011·Granted Aug 6, 2013·3 cites·17 claims
- 5074US8448943B2Carriage reset for upcoming sheetPRABHAT SAURABH·Filed 2009·Granted May 28, 2013·5 cites·12 claims
Showing the top 50 of 78 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Joannes N. M. Dejong files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →