Inventor · disambiguated record
Leonard M. Carreira
Also filed as: CARREIRA LEONARD M
12 granted patents·486 citations·filing 1976–2003
93Inventor score
Top patents by PatentIndex Score
12 records- 0196US5220346APrinting processes with microwave dryingXEROX CORP·Filed 1992·Granted Jun 15, 1993·141 cites·37 claims
- 0290US5563644AInk jet printing processes with microwave dryingXEROX CORP·Filed 1992·Granted Oct 8, 1996·65 cites·7 claims
- 0387US5500659AMethod and apparatus for cleaning a printhead maintenance station of an ink jet printerXEROX CORP·Filed 1993·Granted Mar 19, 1996·72 cites·16 claims
- 0486US5579693ACurl control of printed sheetsXEROX CORP·Filed 1994·Granted Dec 3, 1996·40 cites·17 claims
- 0584US5837041AInk cartridges having ink compositions with pigmented particles and methods for their manufacture and useXEROX CORP·Filed 1997·Granted Nov 17, 1998·79 cites·16 claims
- 0680US4032339APhotosensitive composition containing vanadyl phthalocyanine for photoelectrophoretic imaging systemsXEROX CORP·Filed 1976·Granted Jun 28, 1977·19 cites·6 claims
- 0775US6530644B2Method and apparatus for cleaning fluid ejection cartridge and maintenance stationXEROX CORP·Filed 2001·Granted Mar 11, 2003·18 cites·12 claims
- 0875US6406130B1Fluid ejection systems and methods with secondary dielectric fluidXEROX CORP·Filed 2001·Granted Jun 18, 2002·16 cites·16 claims
- 0971US6881250B2Tailored ink for piston driven electrostatic liquid drop modulatorSANDIA CORP·Filed 2003·Granted Apr 19, 2005·9 cites·24 claims
- 1053US6176563B1Ink marking device maintenance fluid replenishment system and methodXEROX CORP·Filed 1999·Granted Jan 23, 2001·13 cites·18 claims
- 1150US5925177AYellow ink for ink jet printingXEROX CORP·Filed 1998·Granted Jul 20, 1999·14 cites·22 claims
- 1227US4982237APhotoelectrophoretic printing machineXEROX CORP·Filed 1989·Granted Jan 1, 1991·0 cites·17 claims
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