Inventor · disambiguated record
Jason M. Lefevre
Also filed as: LEFEVRE JASON · LEFEVRE JASON M · LEFEVRE JASON MATTHEW
167 granted patents·37 pending applications·294 citations·filing 2008–2024
99Inventor score
Top patents by PatentIndex Score
204 records- 0199US9944094B1Vacuum media drum transport system with shutter for multiple media sizesXEROX CORP·Filed 2017·Granted Apr 17, 2018·25 cites·19 claims
- 0299US9815303B1Vacuum media transport system with shutter for multiple media sizesXEROX CORP·Filed 2016·Granted Nov 14, 2017·23 cites·14 claims
- 0399US9796546B1Vacuum belt system having internal rotary valveXEROX CORP·Filed 2016·Granted Oct 24, 2017·25 cites·20 claims
- 0499US9227429B1Indirect aqueous inkjet printer with media conveyor that facilitates media stripping in a transfer nipXEROX CORP·Filed 2015·Granted Jan 5, 2016·32 cites·15 claims
- 0598US9533491B1Print head jet maintenanceXEROX CORP·Filed 2015·Granted Jan 3, 2017·16 cites·20 claims
- 0697US11673393B1System and method for preserving ink viscosity in inkjets in an inkjet printer during printingXEROX CORP·Filed 2021·Granted Jun 13, 2023·2 cites·18 claims
- 0796US10518537B1System and method for attenuating the drying of ink from a printheadXEROX CORP·Filed 2018·Granted Dec 31, 2019·7 cites·20 claims
- 0896US10358307B1Leading/trailing edge detection system having vacuum belt with perforationsXEROX CORP·Filed 2018·Granted Jul 23, 2019·10 cites·20 claims
- 0996US10350912B1Printer and dryer for drying images on coated substrates in aqueous ink printersXEROX CORP·Filed 2018·Granted Jul 16, 2019·7 cites·23 claims
- 1096US9604813B1Dual vacuum belt system with adjustable inter-copy gapXEROX CORP·Filed 2016·Granted Mar 28, 2017·9 cites·20 claims
- 1195US9193177B1System for reducing cockle in media printed by an inkjet printerXEROX CORP·Filed 2014·Granted Nov 24, 2015·10 cites·20 claims
- 1293US10696052B1Submersion cap devices stabilizing ink in nozzles of inkjet printheadsXEROX CORP·Filed 2019·Granted Jun 30, 2020·4 cites·20 claims
- 1393US9511607B2Printhead protection device for direct-to-paper continuous-feed inkjet printerXEROX CORP·Filed 2014·Granted Dec 6, 2016·7 cites·8 claims
- 1492US11931799B2Metal drop ejecting three-dimensional (3D) object printer and method of operation for forming metal support structuresADDITIVE TECH LLC·Filed 2021·Granted Mar 19, 2024·1 cites·9 claims
- 1592US9199466B1Ink jet print head protective guide systemXEROX CORP·Filed 2014·Granted Dec 1, 2015·5 cites·12 claims
- 1691US9266348B1Active device for shielding media from a heater in a printerXEROX CORP·Filed 2014·Granted Feb 23, 2016·5 cites·15 claims
- 1790US11890673B2Dross extraction system and methods thereofADDITIVE TECH LLC·Filed 2021·Granted Feb 6, 2024·1 cites·13 claims
- 1890US11467785B1Adjusting printer maintenance operationsXEROX CORP·Filed 2021·Granted Oct 11, 2022·2 cites·17 claims
- 1989US10427421B1Printer and dryer for drying images on coated substrates in aqueous ink printersXEROX CORP·Filed 2018·Granted Oct 1, 2019·3 cites·16 claims
- 2089US10214026B1System and method for rotating a three-dimensional (3D) object during printing of the objectXEROX CORP·Filed 2017·Granted Feb 26, 2019·3 cites·20 claims
- 2189US10086625B1Integrated object packaging and holder for direct-to-object printerXEROX CORP·Filed 2017·Granted Oct 2, 2018·2 cites·12 claims
- 2289US9370940B1Single decurler configuration for reduced contamination of decurlerXEROX CORP·Filed 2015·Granted Jun 21, 2016·3 cites·20 claims
- 2388US12502707B2Method of operating a metal drop ejecting three-dimensional (3D) object printer to form metal support structuresADDITIVE TECH LLC·Filed 2024·Granted Dec 23, 2025·0 cites·20 claims
- 2488US11547771B2Self-sanitizing touchscreen coverXEROX CORP·Filed 2021·Granted Jan 10, 2023·1 cites·20 claims
- 2588US11504766B2Micro-welding using a three-dimensional printerXEROX CORP·Filed 2020·Granted Nov 22, 2022·1 cites·20 claims
- 2688US10800174B2Evaporative ink-blocking film devices stabilizing ink in nozzles of inkjet printheadsXEROX CORP·Filed 2019·Granted Oct 13, 2020·2 cites·15 claims
- 2787US11077679B2Active airflow control device for vacuum paper transportXEROX CORP·Filed 2019·Granted Aug 3, 2021·2 cites·20 claims
- 2887US11027562B2Positive pressure plenum system for transport belts in a printing deviceXEROX CORP·Filed 2019·Granted Jun 8, 2021·2 cites·12 claims
- 2987US10787002B1System and device for attenuating curl in substrates printed by inkjet printersXEROX CORP·Filed 2019·Granted Sep 29, 2020·2 cites·21 claims
- 3087US9278531B1Print head protection device for inkjet printersXEROX CORP·Filed 2014·Granted Mar 8, 2016·4 cites·20 claims
- 3186US11143597B2Water ingress indicator for electronic devicesXEROX CORP·Filed 2018·Granted Oct 12, 2021·2 cites·20 claims
- 3285US11161355B1Media transport through a dryer that attenuates thermal artifacts in images on substrates printed by aqueous ink printersXEROX CORP·Filed 2020·Granted Nov 2, 2021·1 cites·20 claims
- 3385US10703092B1Self-advancing cleanerXEROX CORP·Filed 2019·Granted Jul 7, 2020·3 cites·20 claims
- 3485US10160232B1Ink-jet printing systemsXEROX CORP·Filed 2017·Granted Dec 25, 2018·2 cites·11 claims
- 3585US10067362B2Switchable mirror system for reflecting laser input during printingXEROX CORP·Filed 2016·Granted Sep 4, 2018·2 cites·20 claims
- 3685US10022952B1Mask screen for UV curingXEROX CORP·Filed 2017·Granted Jul 17, 2018·2 cites·17 claims
- 3785US9561671B1Ink jet coaxial drum system with inter-copy gap trackingXEROX CORP·Filed 2016·Granted Feb 7, 2017·3 cites·20 claims
- 3885US9127230B2Release agent composition for solid inkjet imaging systems for improved coefficient of frictionXEROX CORP·Filed 2013·Granted Sep 8, 2015·2 cites·6 claims
- 3984US12447745B2Method for preserving ink viscosity in inkjets in an inkjet printer during printingXEROX CORP·Filed 2023·Granted Oct 21, 2025·0 cites·20 claims
- 4084US10999449B1Method and apparatus to measure blur and adjust printer parameters in response to blurXEROX CORP·Filed 2020·Granted May 4, 2021·2 cites·16 claims
- 4184US10882338B2Dryer for drying images on coated substrates in aqueous ink printersXEROX CORP·Filed 2019·Granted Jan 5, 2021·1 cites·20 claims
- 4284US8827410B2Method and apparatus for cleaning a heated drum within a continuous web printerSHEFLIN JOSEPH C·Filed 2012·Granted Sep 9, 2014·4 cites·20 claims
- 4382US9878565B1Cooling control systemXEROX CORP·Filed 2016·Granted Jan 30, 2018·3 cites·20 claims
- 4481US11318760B2Media transport belt that attenuates thermal artifacts in images on substrates printed by aqueous ink printersXEROX CORP·Filed 2019·Granted May 3, 2022·1 cites·18 claims
- 4581US10363756B1System and method for de-skewing substrates and laterally registering images on the substrates in a printerXEROX CORP·Filed 2018·Granted Jul 30, 2019·1 cites·18 claims
- 4680US8498559B2Oil pressurized foam rollZESS MARTIN F·Filed 2010·Granted Jul 30, 2013·4 cites·9 claims
- 4780US2023241670A1Liquid metal ejector level sensing system and methods thereofXEROX CORP·Filed 2023·Application pending·0 cites
- 4879US11059289B1System and method to detect ink drop directionality degradation and perform remedial measures to prevent failing inkjets in printheadsXEROX CORP·Filed 2019·Granted Jul 13, 2021·1 cites·21 claims
- 4978US8950855B1System and method for highlighting printed material on a documentXEROX CORP·Filed 2013·Granted Feb 10, 2015·2 cites·16 claims
- 5077US11712897B1System and method for preserving ink viscosity in inkjets in an inkjet printer during printingXEROX CORP·Filed 2022·Granted Aug 1, 2023·0 cites·15 claims
Showing the top 50 of 204 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →