Inventor
David A. VanKouwenberg
Inventor
Avon, NY, US
Overview
Patents· 38 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Jprimary
B41JTypewriters47%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables7%
G03GElectrography7%
B05DProcesses for applying fluent materials to surfaces, in general3%
B41MPrinting, duplicating, marking, or copying processes3%
B41PIndexing scheme relating to printing, lining machines, typewriters, and to stamps3%
C10MLubricating compositions3%
C10NIndexing scheme associated with subclass c10m relating to lubricating compositions3%
C25DProcesses for the electrolytic or electrophoretic production of coatings3%
H04NPictorial communication, e.g. television3%
PatentTitleYear
11,117,764Inner 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 printheads202110,999,449Method and apparatus to measure blur and adjust printer parameters in response to blur202110,946,682Color changing expiration indicator202110,933,641Method for attenuating the drying of ink from a printhead during periods of printhead inactivity202110,894,411Cap and application devices stabilizing ink in nozzles of inkjet printheads202110,857,798Cap 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 panels202010,800,174Evaporative ink-blocking film devices stabilizing ink in nozzles of inkjet printheads202010,723,152Electric field generating transport member202010,710,370System and method for attenuating the drying of ink from a printhead during periods of printhead inactivity202010,696,052Submersion cap devices stabilizing ink in nozzles of inkjet printheads202010,688,778Printer and substrate cooler for preserving the flatness of substrates printed in ink printers202010,632,757System and method for attenuating the drying of ink from a printhead during idle periods202010,518,537System and method for attenuating the drying of ink from a printhead201910,273,102Leading/trailing edge detection system having phosphorescent belt201910,105,979Optimizing MICR ink usage with multiple ink droplet sizes20189,956,789Systems and methods for implementing a post-processing scheme for minimizing curl in sets of output image receiving media substrates imaged in image forming devices20189,884,496'System for detecting contamination on decurler rollers in aqueous ink printers'20189,846,101System and method for dynamic balancing of a rotating body20179,782,973'Method and apparatus for mitigating particulate settling in an ink handling system'20179,690,247'Decurler indenting shaft ink-release coating for increased media latitude'20179,457,591'Anti-contamination coating for decurler indenting shaft'20169,440,814'Method and apparatus for mitigating sheet wrinkle resulting from decurler contamination'20169,421,785'Apparatus for inhibiting sediment formation in a MICR ink sub-tank'20169,370,940'Single decurler configuration for reduced contamination of decurler'20169,216,588'Release agent composition for solid inkjet imaging systems for improved coefficient of friction'20159,127,230'Release agent composition for solid inkjet imaging systems for improved coefficient of friction'20159,067,436'Method and apparatus for determining a degree of cure in an ultraviolet printing system'20158,662,658'Printer having drum maintenance unit architecture for controlled application of a release agent'20148,646,893'System and method for improving temperature uniformity of image drums'20148,562,129'Surface finishing process for indirect or offset printing components'20138,328,307'Imaging device configured to remove residual marking material from an intermediate imaging member'20128,256,886'Materials and methods to produce desired image drum surface topography for solid ink jet'20127,860,418'System and method for cooling a roller having multiple heating zones'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2021Patents assigned to XEROX CORP (37)· patent assignee history
2010–2021Based in Avon, NY, US· patent location history
2012–2013Patents assigned to MCCONVILLE PAUL (3)· patent assignee history
2012–2013Patents assigned to SHETH JIGNESH (2)· patent assignee history
2012Patents assigned to VANKOUWENBERG DAVID ALAN (2)· patent assignee history
2014–2015Patents assigned to VANKOUWENBERG DAVID A (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| XEROX CORP | 37 | 2010–2021 |
| MCCONVILLE PAUL | 3 | 2012–2013 |
| VANKOUWENBERG DAVID Aself | 3 | 2014–2015 |
| SHETH JIGNESH | 2 | 2012–2013 |
| VANKOUWENBERG DAVID ALANself | 2 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Avon, New York, US | 38 | 2010–2021 |