Inventor · disambiguated record
Christopher Dane Jones
Also filed as: JONES CHRISTOPHER · JONES CHRISTOPHER D · JONES CHRISTOPHER DANE
26 granted patents·2 pending applications·671 citations·filing 1989–2023
96Inventor score
Top patents by PatentIndex Score
28 records- 0193US5423045ASystem for distributed power management in portable computersIBM·Filed 1992·Granted Jun 6, 1995·200 cites·28 claims
- 0291US6009285AMethod for determining characteristics of an electrophotographic cartridge carrying a rotatable elementLEXMARK INT INC·Filed 1997·Granted Dec 28, 1999·41 cites·32 claims
- 0389US6299273B1Method and apparatus for thermal control of an ink jet printheadLEXMARK INT INC·Filed 2000·Granted Oct 9, 2001·46 cites·21 claims
- 0488US7349123B2Algorithms and methods for determining laser beam process direction position errors from data stored on a printheadLEXMARK INT INC·Filed 2004·Granted Mar 25, 2008·41 cites·19 claims
- 0587US7570386B2Systems and methods that compensate for scan path errors in a multi-beam electrophotographic imaging apparatusLEXMARK INT INC·Filed 2005·Granted Aug 4, 2009·11 cites·20 claims
- 0685US9664901B2Collimation assembly for an imaging deviceLEXMARK INT INC·Filed 2015·Granted May 30, 2017·4 cites·21 claims
- 0785US5511205ASystem for distributed power management in portable computersIBM·Filed 1994·Granted Apr 23, 1996·106 cites·6 claims
- 0881US6601941B1Method and apparatus for predicting and limiting maximum printhead chip temperature in an ink jet printerFiled 2000·Granted Aug 5, 2003·27 cites·23 claims
- 0980US5341503ABattery operated computer having improved battery gauge and system for measuring battery chargeIBM·Filed 1992·Granted Aug 23, 1994·103 cites·11 claims
- 1077US9699352B1Laser scanning unit adjusting output power of modulated beam using shading information to reduce scan line energy variationLEXMARK INT INC·Filed 2015·Granted Jul 4, 2017·2 cites·16 claims
- 1175US7206012B2Memory device on optical scanner and apparatus and method for storing characterizing information on the memory deviceLEXMARK INT INC·Filed 2004·Granted Apr 17, 2007·13 cites·19 claims
- 1273US9052513B2Laser scan unit for an imaging deviceCHEN FEI·Filed 2012·Granted Jun 9, 2015·3 cites·8 claims
- 1371US7639407B2Systems for performing laser beam linearity correction and algorithms and methods for generating linearity correction tables from data stored in an optical scannerLEXMARK INT INC·Filed 2004·Granted Dec 29, 2009·10 cites·32 claims
- 1470US8817058B2System and method for reducing scan line jitter in a laser scan unit for an imaging deviceCHEN FEI·Filed 2012·Granted Aug 26, 2014·1 cites·20 claims
- 1569US7123282B2Method and apparatus for minimizing visual artifacts in images generated by an electrophotographic machineLEXMARK INT INC·Filed 2004·Granted Oct 17, 2006·11 cites·20 claims
- 1666US8018479B2Method and system for correcting the linearity error in electrophotographic devicesLEXMARK INT INC·Filed 2008·Granted Sep 13, 2011·2 cites·15 claims
- 1763US10274724B2Collimation assembly for an imaging deviceLEXMARK INT INC·Filed 2016·Granted Apr 30, 2019·0 cites·20 claims
- 1863US4902957ADC/DC converterIBM·Filed 1989·Granted Feb 20, 1990·24 cites·4 claims
- 1962US8963976B2Method and system for correcting the linearity error in electrophotographic devicesHADADY CRAIG ERIC·Filed 2011·Granted Feb 24, 2015·1 cites·10 claims
- 2059US2021043996A1Thermal management method and apparatus for high frequency ic with apertured heat sinkANOKIWAVE INC·Filed 2020·Application pending·0 cites
- 2157US9874745B2Collimation assembly for an imaging deviceLEXMARK INT INC·Filed 2016·Granted Jan 23, 2018·0 cites·20 claims
- 2256US10833391B2Thermal management method and apparatus for high frequency IC with apertured heat sinkANOKIWAVE INC·Filed 2018·Granted Nov 10, 2020·0 cites·6 claims
- 2355US7152798B2Laser scanning unit having a sensor for detecting both start-of-scan and end-of-scan positions of a corresponding laser beamLEXMARK INT INC·Filed 2004·Granted Dec 26, 2006·5 cites·21 claims
- 2454US9800756B2Image forming device with laser scanner unit and memory thereforLEXMARK INT INC·Filed 2017·Granted Oct 24, 2017·0 cites·10 claims
- 2550US2025258541A1Head-mountable device for eye monitoringAPPLE INC·Filed 2023·Application pending·0 cites
- 2648US5872897AMethod for conserving print mediaLEXMARK INT INC·Filed 1996·Granted Feb 16, 1999·15 cites·7 claims
- 2738US7403214B2Systems and methods for adjusting the dynamic range of a scanning laser beamLEXMARK INT INC·Filed 2006·Granted Jul 22, 2008·0 cites·20 claims
- 2836US5867203AEMI reduction in output devicesLEXMARK INT INC·Filed 1997·Granted Feb 2, 1999·5 cites·23 claims
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