Inventor · disambiguated record
Jack Louis Zable
Also filed as: ZABLE JACK · ZABLE JACK L · ZABLE JACK LOUIS
26 granted patents·665 citations·filing 1974–2001
97Inventor score
Top patents by PatentIndex Score
26 records- 0185US3979756AMethod and apparatus for merging satellites in an ink jet printing systemIBM·Filed 1974·Granted Sep 7, 1976·34 cites·15 claims
- 0284US6313925B1System, method, and program for saving toner/ink in a color printer without sacrificing image qualityIBM·Filed 1998·Granted Nov 6, 2001·85 cites·25 claims
- 0379US6281984B1Enhanced system, method and program for converting an externally defined four dimensional colorant (CMYK) into an equivalent four dimensional colorant defined in terms of the four inks (C′M′Y′K′) that are associated with a given printerIBM·Filed 1997·Granted Aug 28, 2001·61 cites·33 claims
- 0479US6198549B1System, method, program, and print pattern for performing registration calibration for printers by measuring densityIBM·Filed 1997·Granted Mar 6, 2001·64 cites·30 claims
- 0577US6061501ASystem, method and program for converting an externally defined four colorant (CMYK) into an equivalent four dimensional colorant defined in terms of the four inks (C'M'Y'K') that are associated with a given printerIBM·Filed 1997·Granted May 9, 2000·58 cites·10 claims
- 0674US6804027B2Gray scale calibration tool for setting the density of a printerIBM·Filed 2001·Granted Oct 12, 2004·11 cites·18 claims
- 0774US6147698ADensity control for a printerIBM·Filed 1997·Granted Nov 14, 2000·49 cites·32 claims
- 0872US5987168ASystem, method, and program for converting three dimensional colorants to more than three dimensional colorantsIBM·Filed 1997·Granted Nov 16, 1999·38 cites·13 claims
- 0970US6137596ASystem, method, and program for converting three dimensional colorants to more than three dimensional colorantsIBM·Filed 1999·Granted Oct 24, 2000·33 cites·27 claims
- 1070US4063252AMethod and apparatus for controlling the velocity of ink drops in an ink jet printerIBM·Filed 1976·Granted Dec 13, 1977·16 cites·2 claims
- 1169US5007748APrinter for bar code using thin and thick bar code fontsIBM·Filed 1989·Granted Apr 16, 1991·19 cites·11 claims
- 1265US6137594ASystem, method and program for converting an externally defined colorant CMYK into an equivalent colorant (C'M'Y'K') associated with a given printerIBM·Filed 1997·Granted Oct 24, 2000·31 cites·23 claims
- 1365US4397234AElectromagnetic print hammer coil assemblyIBM·Filed 1981·Granted Aug 9, 1983·16 cites·17 claims
- 1458US6268932B1Gray scale calibration tool for setting the density of a printerINTERNATIAONAL BUSINESS MACHIN·Filed 1998·Granted Jul 31, 2001·22 cites·7 claims
- 1558US6177948B1PQE for font vs. large dark patchIBM·Filed 1998·Granted Jan 23, 2001·25 cites·19 claims
- 1657US6195473B1Non-integer scaling of raster images with image quality enhancementIBM·Filed 1997·Granted Feb 27, 2001·30 cites·20 claims
- 1754US6266155B1Half-tone screen calibrationsIBM·Filed 1998·Granted Jul 24, 2001·18 cites·32 claims
- 1851US5724079ACombined black and color ink jet printingIBM·Filed 1994·Granted Mar 3, 1998·10 cites·5 claims
- 1950US4269117AElectro-magnetic print hammerIBM·Filed 1979·Granted May 26, 1981·7 cites·3 claims
- 2043US6208431B1Method of eliminating artifacts in display devicesIBM·Filed 1998·Granted Mar 27, 2001·8 cites·18 claims
- 2141US5876132AMethod and system for high character density printing utilizing low pel density charactersIBM·Filed 1996·Granted Mar 2, 1999·6 cites·9 claims
- 2239US5603683APaper stacker device for receiving fanfold paper without assistanceIBM·Filed 1994·Granted Feb 18, 1997·5 cites·10 claims
- 2338US5415479APostal bar code printing with engraved character impact printerIBM·Filed 1993·Granted May 16, 1995·10 cites·22 claims
- 2438US4759647ADual pitch impact printerIBM·Filed 1986·Granted Jul 26, 1988·3 cites·2 claims
- 2536US4780015AImpact detecting platen for a high speed impact line printerIBM·Filed 1986·Granted Oct 25, 1988·4 cites·9 claims
- 2626US5871287AExtended ribbon life for improved bar code printingIBM·Filed 1995·Granted Feb 16, 1999·2 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →