Inventor
Jason M. LeFevre
Inventor
Penfield, NY, US
Overview
Patents· 115 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Jprimary
B41JTypewriters36%
B41MPrinting, duplicating, marking, or copying processes7%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables6%
G03GElectrography6%
B41FPrinting machines or presses4%
B29CShaping or joining of plastics4%
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering4%
C09DCoating compositions, e.g. paints, varnishes or lacquers3%
C10MLubricating compositions2%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts2%
PatentTitleYear
11,130,282Electrostatic 3-D development apparatus using cold fusing202111,117,764Inner plenum vacuum roller system for a cut sheet printer dryer transport202111,110,709System and method for cleaning a printhead202111,077,679Active airflow control device for vacuum paper transport202111,059,289System and method to detect ink drop directionality degradation and perform remedial measures to prevent failing inkjets in printheads202111,007,797Dryer for drying images on coated substrates in aqueous ink printers202110,999,449Method and apparatus to measure blur and adjust printer parameters in response to blur202110,933,641Method for attenuating the drying of ink from a printhead during periods of printhead inactivity202110,911,606Digital image-paper registration error correction through image shear202110,899,155Variable printed UV curable adhesive retail signs202110,894,411Cap and application devices stabilizing ink in nozzles of inkjet printheads202110,882,338Dryer for drying images on coated substrates in aqueous ink printers202110,857,798Cap and evaporative devices stabilizing ink in nozzles of inkjet printheads202010,821,731Cap and evaporative devices stabilizing ink in nozzles of inkjet printheads202010,814,631Inkjet printhead cap having rotatable panels202010,807,354Active light emitting diode ultra violet curing system for a three dimensional object printer202010,800,174Evaporative ink-blocking film devices stabilizing ink in nozzles of inkjet printheads202010,787,002System and device for attenuating curl in substrates printed by inkjet printers202010,780,716System and device for attenuating curl in substrates printed by inkjet printers202010,710,370System and method for attenuating the drying of ink from a printhead during periods of printhead inactivity202010,703,092Self-advancing cleaner202010,696,052Submersion cap devices stabilizing ink in nozzles of inkjet printheads202010,632,757System and method for attenuating the drying of ink from a printhead during idle periods202010,596,832Printer and dryer for drying images on coated substrates in aqueous ink printers202010,525,731Image aware laser diode array shutter for reduced incident energy on DMD chip set202010,518,556Integrated object packaging and holder for direct-to-object printer201910,518,537System and method for attenuating the drying of ink from a printhead201910,500,872Printer and dryer for drying images on coated substrates in aqueous ink printers201910,493,777Electric field generating transport member201910,486,414Active transparent display for dynamic masking during UV curing in a three dimensional object printer201910,477,034Digital image-paper registration error correction through image shear201910,467,773In-line failure detection of a curing light source of a three dimensional object printer201910,457,070System for treating the surfaces of three-dimensional (3D) objects prior to printing the surfaces201910,436,758Method and apparatus for determining an ultraviolet (UV) cure level201910,427,421Printer and dryer for drying images on coated substrates in aqueous ink printers201910,377,147Object holder for a direct-to-object printer201910,369,744Electrostatic 3-D development apparatus using cold fusing201910,363,756System and method for de-skewing substrates and laterally registering images on the substrates in a printer201910,350,825Method and apparatus for forming an image onto an object using selective laser sintering201910,350,912Printer and dryer for drying images on coated substrates in aqueous ink printers201910,286,689UV printed transferrable materials201910,279,610Cooling insert201910,214,026System and method for rotating a three-dimensional (3D) object during printing of the object201910,160,232Ink-jet printing systems201810,154,158System for applying a mark to an object in an object holder of a direct-to-object printer201810,137,634Hybrid electrostatic 3-D printer using laser fusing201810,112,412Object holder for a direct-to-object printer201810,086,625Integrated object packaging and holder for direct-to-object printer201810,067,362Switchable mirror system for reflecting laser input during printing201810,054,857Switchable mirror lens system for redirecting laser energy during periods of non-printing201810,046,512Electro-photographic 3-D printing using dissolvable paper201810,040,250Electro-photographic 3-D printing using collapsible substrate201810,022,952Mask screen for UV curing20189,976,845Use of a full width array imaging sensor to measure real time film thicknesses on film manufacturing equipment20189,956,789Systems and methods for implementing a post-processing scheme for minimizing curl in sets of output image receiving media substrates imaged in image forming devices20189,944,094Vacuum media drum transport system with shutter for multiple media sizes20189,884,480'Release agent composition for tandem solid inkjet imaging systems having improved wettability'20189,878,565'Cooling control system'20189,869,590'Spatially-resolved FWA spectrophotometer using micropatterned optical filters'20189,855,775'Apparatus and method for protecting printheads from irregular media in a printer'20189,815,303'Vacuum media transport system with shutter for multiple media sizes'20179,796,546'Vacuum belt system having internal rotary valve'20179,782,973'Method and apparatus for mitigating particulate settling in an ink handling system'20179,702,689'Use of a full width array imaging sensor to measure real time film thicknesses on film manufacturing equipment'20179,690,247'Decurler indenting shaft ink-release coating for increased media latitude'20179,604,813'Dual vacuum belt system with adjustable inter-copy gap'20179,561,671'Ink jet coaxial drum system with inter-copy gap tracking'20179,533,491'Print head jet maintenance'20179,511,607'Printhead protection device for direct-to-paper continuous-feed inkjet printer'20169,481,164'Release agent composition for tandem solid inkjet imaging systems having improved wettability'20169,463,648'Apparatus and method for applying a release agent to a substrate having a print image'20169,457,591'Anti-contamination coating for decurler indenting shaft'20169,440,814'Method and apparatus for mitigating sheet wrinkle resulting from decurler contamination'20169,440,434'System and method for using ink drop modulation to compensate for media surface height variations in an inkjet printer'20169,428,360'Systems and methods for implementing removal of detected wrinkling for web printing in a post processing device of an image forming system'20169,421,785'Apparatus for inhibiting sediment formation in a MICR ink sub-tank'20169,409,396'Ink jet print head protective guide system'20169,370,940'Single decurler configuration for reduced contamination of decurler'20169,335,669'Systems and methods for implementing advanced stripping of image receiving media substrates in image forming devices'20169,296,219'Release agent composition for improved coefficient of friction'20169,278,531'Print head protection device for inkjet printers'20169,266,348'Active device for shielding media from a heater in a printer'20169,233,563'In-situ nip measurement for printing'20169,227,429'Indirect aqueous inkjet printer with media conveyor that facilitates media stripping in a transfer nip'20169,221,245'Release agent composition for improved coefficient of friction'20159,216,588'Release agent composition for solid inkjet imaging systems for improved coefficient of friction'20159,199,466'Ink jet print head protective guide system'20159,199,818'Paddle wheel compiler'20159,193,177'System for reducing cockle in media printed by an inkjet printer'20159,127,230'Release agent composition for solid inkjet imaging systems for improved coefficient of friction'20159,114,604'Method and apparatus for applying a release agent to a substrate having a print image'20159,108,427'Release agent composition for solid inkjet imaging systems for improved wettability'20159,056,464'System and method for optimized application of release agent in an inkjet printer with in-line coating'20159,044,931'Apparatus and method for applying a release agent to a substrate having a print image'20159,033,487'Device and method for addressable spray-on application of release agent to continuous feed media'20159,027,477'Wrinkle detection in continuous feed printers'20159,022,548'System and method for monitoring the application of release agent in an inkjet printer'20159,010,901'System and method for retracting media in an ink application zone of a printer'20158,985,576'Segmented scuffer disk(s) for improved registration of print media sheets'20158,950,855'System and method for highlighting printed material on a document'20158,950,748'Self-adjusting insert compiling and registration clamping mechanism'20158,827,410'Method and apparatus for cleaning a heated drum within a continuous web printer'20148,807,034'Method and apparatus for spreader nip balancing in a print system'20148,668,318'System and method for spreading ink on a media web'20148,565,659'Fuser member and method of manufacture'20138,498,559'Oil pressurized foam roll'20138,422,926'Fixing devices including low-viscosity release agent applicator system and methods of fixing marking material to substrates'20138,303,103'Peak position drum maintenance unit for a printing device'20128,280,287'Multi-stage fixing systems, printing apparatuses and methods of fixing marking material to substrates'20128,262,186'Pre-leveler cooling device for continuous feed imaging devices'20128,220,918'Spreader module for duplex continuous feed imaging devices'20128,162,469'Method for achieving uniform media temperature and size throughout the pre-heat zone'20128,136,476'Liquid layer applicator assembly'20128,091,503'Label configured to indicate an object reaching a predetermined temperature'20127,857,442'Heated folding system for a phase change ink imaging device'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2021Patents assigned to XEROX CORP (114)· patent assignee history
2010–2021Based in Penfield, NY, US· patent location history
2012–2014Patents assigned to LEFEVRE JASON M (7)· patent assignee history
2012–2016Patents assigned to CHAPPELL JAMES MICHAEL (5)· patent assignee history
2012–2014Patents assigned to LEFEVRE JASON MATTHEW (5)· patent assignee history
2012–2016Patents assigned to LEFEVRE JASON (4)· patent assignee history
2019Based in Penfiled, NY, US· patent location history
2021Based in Webster, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| XEROX CORP | 114 | 2010–2021 |
| LEFEVRE JASON Mself | 7 | 2012–2014 |
| CHAPPELL JAMES MICHAEL | 5 | 2012–2016 |
| LEFEVRE JASON MATTHEWself | 5 | 2012–2014 |
| LEFEVRE JASONself | 4 | 2012–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Penfield, New York, US | 113 | 2010–2021 |
| Webster, New York, US | 1 | 2021 |
| Penfiled, New York, US | 1 | 2019 |