Inventor · disambiguated record
Mark D. Lund
Also filed as: LUND MARK · LUND MARK D
23 granted patents·1 pending application·1,041 citations·filing 1987–2012
97Inventor score
Files withHEWLETT PACKARD CO14HEWLETT PACKARD DEVELOPMENT CO7BOUCHER PETER J1HEWLETT PACKARD COMPANY L P1WARD JEFFERSON P1
Top patents by PatentIndex Score
24 records- 0197US5659342AOn-page inkjet printhead spitting systemHEWLETT PACKARD CO·Filed 1994·Granted Aug 19, 1997·136 cites·37 claims
- 0295US6650793B1Multiple data manipulation algorithms for text quality enhancementHEWLETT PACKARD DEVELOPMENT CO·Filed 2000·Granted Nov 18, 2003·93 cites·23 claims
- 0394US6804417B1Pixel depletion techniqueHEWLETT PACKARD DEVELOPMENT CO·Filed 2000·Granted Oct 12, 2004·94 cites·23 claims
- 0493US6109723AMethod and apparatus for determining an optimum print density for an ink jet printerHEWLETT PACKARD CO·Filed 1998·Granted Aug 29, 2000·93 cites·15 claims
- 0593US6109722AInk jet printing system with pen alignment and methodHEWLETT PACKARD CO·Filed 1997·Granted Aug 29, 2000·89 cites·20 claims
- 0692US5270728ARaster imaging device speed-resolution product multiplying method and resulting pixel image data structureHEWLETT PACKARD CO·Filed 1991·Granted Dec 14, 1993·87 cites·8 claims
- 0790US6454383B2Clear fluid ink-jet pen alignmentHEWLETT PACKARD CO·Filed 2001·Granted Sep 24, 2002·37 cites·16 claims
- 0889US5504471APassively-multiplexed resistor arrayHEWLETT PACKARD CO·Filed 1993·Granted Apr 2, 1996·66 cites·14 claims
- 0984US6145959ASwath density control to improve print quality and extend printhead life in inkjet printersHEWLETT PACKARD CO·Filed 1997·Granted Nov 14, 2000·49 cites·44 claims
- 1082US6312082B1Clear fluid ink-jet pen alignmentHEWLETT PACKARD CO·Filed 1999·Granted Nov 6, 2001·39 cites·15 claims
- 1180US6079807APrint mode mapping for plain paper and transparencyHEWLETT PACKARD CO·Filed 1997·Granted Jun 27, 2000·47 cites·6 claims
- 1280US5044796ABidirectional printing method in accordance with vertical breaksHEWLETT PACKARD CO·Filed 1989·Granted Sep 3, 1991·26 cites·11 claims
- 1377US5650858APixel image edge-smoothing method and systemHEWLETT PACKARD CO·Filed 1995·Granted Jul 22, 1997·67 cites·3 claims
- 1473US8573585B1Media handling systemBOUCHER PETER J·Filed 2012·Granted Nov 5, 2013·6 cites·15 claims
- 1571US6154227AApparatus and method for printing compensationHEWLETT PACKARD CO·Filed 1997·Granted Nov 28, 2000·39 cites·14 claims
- 1670US6860588B1Inkjet nozzle structure to reduce drop placement errorHEWLETT PACKARD DEVELOPMENT CO·Filed 2000·Granted Mar 1, 2005·13 cites·24 claims
- 1768US7399047B2Consumable cartridge with theft deterrence featuresHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Jul 15, 2008·11 cites·13 claims
- 1863US6850339B1Resolution enhancement of half-toned black data transmitted with color dataHEWLETT PACKARD DEVELOPMENT CO·Filed 2000·Granted Feb 1, 2005·9 cites·14 claims
- 1957US6158835ANozzle usage balancing for ink-jet printersHEWLETT PACKARD CO·Filed 1999·Granted Dec 12, 2000·17 cites·15 claims
- 2049US6598965B1Fixer usage generation technique for inkjet printersHEWLETT PACKARD COMPANY L P·Filed 1999·Granted Jul 29, 2003·10 cites·29 claims
- 2148US4767341APrinted circuit card reset switchHEWLETT PACKARD CO·Filed 1987·Granted Aug 30, 1988·12 cites·2 claims
- 2239US7920289B2Printing system and methodHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Apr 5, 2011·0 cites·15 claims
- 2335US7561118B2MultiplexingHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Jul 14, 2009·1 cites·19 claims
- 2435US2005243118A1Consumable cartridge theft deterrence apparatus and methodsWARD JEFFERSON P·Filed 2004·Application pending·0 cites
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