Inventor · disambiguated record
David E. Rumph
Also filed as: RUMPH DAVID E
34 granted patents·1 pending application·999 citations·filing 1990–2016
98Inventor score
Top patents by PatentIndex Score
35 records- 0197US6731814B2Method for compressing digital documents with control of image quality and compression rateXEROX CORP·Filed 2000·Granted May 4, 2004·150 cites·4 claims
- 0292US5687303APrinter controller for object optimized printingXEROX CORP·Filed 1995·Granted Nov 11, 1997·141 cites·26 claims
- 0391US6429948B1Object optimized printing system and methodXEROX CORP·Filed 2000·Granted Aug 6, 2002·66 cites·8 claims
- 0489US9070076B1Spot color preflight for extended gamut printingXEROX CORP·Filed 2014·Granted Jun 30, 2015·11 cites·20 claims
- 0589US6006013AObject optimized printing system and methodXEROX CORP·Filed 1995·Granted Dec 21, 1999·112 cites·46 claims
- 0687US6256104B1Object optimized printing system and methodXEROX CORP·Filed 1996·Granted Jul 3, 2001·86 cites·44 claims
- 0784US6798920B1Method for half tone phase matching at run boundariesXEROX CORP·Filed 2000·Granted Sep 28, 2004·27 cites·1 claims
- 0880US7538917B2Method for prepress-time color match verification and correctionXEROX CORP·Filed 2005·Granted May 26, 2009·8 cites·5 claims
- 0979US6302522B1Performance optimization of monochrome pages in a color printing systemXEROX CORP·Filed 2000·Granted Oct 16, 2001·34 cites·8 claims
- 1077US8564828B2Automated methods and systems for assessing and summarizing gamut requirementsFARRELL MICHAEL E·Filed 2007·Granted Oct 22, 2013·5 cites·17 claims
- 1177US6671064B2Object optimized printing system and methodXEROX CORP·Filed 2001·Granted Dec 30, 2003·18 cites·9 claims
- 1277US6341020B1Anamorphic object optimized function application for printer defect pre-compensationXEROX CORP·Filed 1998·Granted Jan 22, 2002·53 cites·12 claims
- 1376US7649649B2Determining the color match between image data and graphics objectsXEROX CORP·Filed 2005·Granted Jan 19, 2010·8 cites·9 claims
- 1476US7583405B2Method for remote proofing of DFE color architectureXEROX CORP·Filed 2005·Granted Sep 1, 2009·8 cites·10 claims
- 1575US9706085B1Intelligent spot color recipe picker for digital front endXEROX CORP·Filed 2016·Granted Jul 11, 2017·2 cites·13 claims
- 1675US6327043B1Object optimized printing system and methodXEROX CORP·Filed 1996·Granted Dec 4, 2001·61 cites·5 claims
- 1774US7612912B2Method for prepress-time color match verification and correctionXEROX CORP·Filed 2005·Granted Nov 3, 2009·4 cites·8 claims
- 1874US6844942B2Method for trapping raster data in a run-length encoded formXEROX CORP·Filed 2002·Granted Jan 18, 2005·14 cites·5 claims
- 1973US10158784B2System and method for adaptively compressing data having noisy images using lossless compressionXEROX CORP·Filed 2016·Granted Dec 18, 2018·2 cites·7 claims
- 2073US7420699B2Systems and methods for rapid processing of raster intensive color documentsXEROX CORP·Filed 2003·Granted Sep 2, 2008·20 cites·11 claims
- 2170US5225911AMeans for combining data of different frequencies for a raster output deviceXEROX CORP·Filed 1991·Granted Jul 6, 1993·27 cites·3 claims
- 2269US5113356AColorizing black and white documentsXEROX CORP·Filed 1990·Granted May 12, 1992·39 cites·8 claims
- 2368US7576893B2Correlated secondary TRC calibration methodXEROX CORP·Filed 2007·Granted Aug 18, 2009·4 cites·1 claims
- 2467US6034700AEfficient run-based anti-aliasingXEROX CORP·Filed 1998·Granted Mar 7, 2000·41 cites·6 claims
- 2565US8098402B2Document targeting systems and methodsJACOBS WILLIAM S·Filed 2005·Granted Jan 17, 2012·3 cites·20 claims
- 2659US7274492B1Correlated secondary TRC calibration methodXEROX CORP·Filed 2000·Granted Sep 25, 2007·7 cites·3 claims
- 2757US6307977B1Set of run-length codewords containing printing hintsXEROX CORP·Filed 1998·Granted Oct 23, 2001·20 cites·1 claims
- 2856US8660373B2PDF de-chunking and object classificationFAN ZHIGANG·Filed 2008·Granted Feb 25, 2014·1 cites·21 claims
- 2956US6317222B1Set of run-length codewords containing pointers to data sourcesXEROX CORP·Filed 1998·Granted Nov 13, 2001·18 cites·5 claims
- 3054US7345786B2Method for color cast removal in scanned imagesXEROX CORP·Filed 2003·Granted Mar 18, 2008·1 cites·10 claims
- 3152US8879121B2Fuzzy match interpolated caching utilized in image-processsing applicationsXEROX CORP·Filed 2013·Granted Nov 4, 2014·0 cites·20 claims
- 3245US8643892B2User configured page chromaticity determination and splitting methodJACOBS WILLIAM S·Filed 2005·Granted Feb 4, 2014·0 cites·20 claims
- 3343USRE35657EMeans for combining data of different frequencies for a raster output deviceXEROX CORP·Filed 1995·Granted Nov 11, 1997·8 cites·4 claims
- 3441US2004150840A1Methods and systems for structuring a raster image file for parallel streaming rendering by multiple processorsFiled 2003·Application pending·0 cites
- 3540US9081609B2Image processing system and method employing a threaded schedulerEMMETT PHILLIP J·Filed 2006·Granted Jul 14, 2015·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →