Inventor · disambiguated record
Stephen J. Nichols
Also filed as: NICHOLS STEPHEN · NICHOLS STEPHEN J · NICHOLS STEPHEN JOHN
23 granted patents·2 pending applications·404 citations·filing 1991–2022
95Inventor score
Files withHEWLETT PACKARD DEVELOPMENT CO12HEWLETT PACKARD DEVELOPMENT CO LP5XEROX CORP5AHEAD COMM SYSTEMS INC1HEWLETT- PACKARD DEV COMPANY L P1
Top patents by PatentIndex Score
25 records- 0196US9819835B2Transform map at printer cartridgeHEWLETT PACKARD DEVELOPMENT CO LP·Filed 2017·Granted Nov 14, 2017·10 cites·24 claims
- 0296US9800765B2Printer cartridges and memory devices containing compressed multi-dimensional color tablesHEWLETT PACKARD DEVELOPMENT CO LP·Filed 2017·Granted Oct 24, 2017·9 cites·19 claims
- 0396US9621764B2Printer cartridge and memory device containing a compressed color tableHEWLETT PACKARD DEVELOPMENT CO LP·Filed 2013·Granted Apr 11, 2017·13 cites·13 claims
- 0495US9796186B1Transform map at printer cartridgeHEWLETT PACKARD DEVELOPMENT CO LP·Filed 2017·Granted Oct 24, 2017·10 cites·19 claims
- 0594US10237451B2Printer cartridges and memory devices containing compressed multi-dimensional color tablesHEWLETT PACKARD DEVELOPMENT CO·Filed 2017·Granted Mar 19, 2019·4 cites·20 claims
- 0694US6665425B1Systems and methods for automated image quality based diagnostics and remediation of document processing systemsXEROX CORP·Filed 1999·Granted Dec 16, 2003·255 cites·40 claims
- 0793US5111247AToner concentration sensing using auger mounted magnetXEROX CORP·Filed 1991·Granted May 5, 1992·52 cites·20 claims
- 0890US10220631B2Transform map at printer cartridgeHEWLETT PACKARD DEVELOPMENT CO·Filed 2014·Granted Mar 5, 2019·5 cites·20 claims
- 0978US7516040B2System and method for automated detection of printing defects in an image output deviceXEROX CORP·Filed 2005·Granted Apr 7, 2009·5 cites·20 claims
- 1074US11697287B2Transform map at printer cartridgeHEWLETT PACKARD DEVELOPMENT CO·Filed 2022·Granted Jul 11, 2023·0 cites·24 claims
- 1171US11279139B2Transform map at printer cartridgeHEWLETT PACKARD DEVELOPMENT CO·Filed 2020·Granted Mar 22, 2022·0 cites·20 claims
- 1271US10850527B1Transform map at printer cartridgeHEWLETT PACKARD DEVELOPMENT CO·Filed 2020·Granted Dec 1, 2020·0 cites·21 claims
- 1369US6377761B1Method to evaluate the cleaning performance of brush cleaners in an electrophotographic printerXEROX CORP·Filed 2000·Granted Apr 23, 2002·11 cites·14 claims
- 1468US10432825B2Color map from color data collected from plurality of sourcesHEWLETT PACKARD DEVELOPMENT CO·Filed 2014·Granted Oct 1, 2019·1 cites·15 claims
- 1567US10766267B2Transform map at printer cartridgeHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted Sep 8, 2020·0 cites·14 claims
- 1666US9900473B2Printer cartridge and memory device containing a compressed color tableHEWLETT PACKARD DEVELOPMENT CO·Filed 2017·Granted Feb 20, 2018·0 cites·20 claims
- 1765US9800764B2Printer cartridge and memory device containing a compressed color tableHEWLETT PACKARD DEVELOPMENT CO LP·Filed 2017·Granted Oct 24, 2017·0 cites·20 claims
- 1861US10027853B2Printer cartridge and memory device containing a compressed color tableHEWLETT PACKARD DEVELOPMENT CO·Filed 2017·Granted Jul 17, 2018·0 cites·20 claims
- 1960US12437173B2Color map wrappers and packetsHEWLETT PACKARD DEVELOPMENT CO·Filed 2020·Granted Oct 7, 2025·0 cites·25 claims
- 2060US10412269B2Printer cartridges and memory devices containing compressed multi-dimensional color tablesHEWLETT PACKARD DEVELOPMENT CO·Filed 2018·Granted Sep 10, 2019·0 cites·20 claims
- 2156US7082270B2Machine optimization methodologyXEROX CORP·Filed 2001·Granted Jul 25, 2006·2 cites·22 claims
- 2251US11912018B2Continuous mode printingHEWLETT PACKARD DEVELOPMENT CO·Filed 2020·Granted Feb 27, 2024·0 cites·15 claims
- 2347US6356557B1Hot insertable UTOPIA interface with automatic protection switching for backplane applicationsAHEAD COMM SYSTEMS INC·Filed 1998·Granted Mar 12, 2002·27 cites·20 claims
- 2437US2017329878A1Variable density modelingHEWLETT- PACKARD DEV COMPANY L P·Filed 2015·Application pending·0 cites
- 2536US2012243136A1Surge protection arrangement for electrical circuitsMOSSOBA JOSEPH·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →