Inventor · disambiguated record
Roger G. Leighton
Also filed as: LEIGHTON ROGER · LEIGHTON ROGER G · LEIGHTON ROGER GAYLORD
85 granted patents·4 pending applications·707 citations·filing 1991–2019
99Inventor score
Files withXEROX CORP50LEIGHTON ROGER G15SMITH NATHAN EYMARD3EASTMAN KODAK CO2JOHNSON & JOHNSON CLIN DIAG2
Top patents by PatentIndex Score
89 records- 0197US6463674B1Hot air impingement drying system for inkjet imagesXEROX CORP·Filed 2000·Granted Oct 15, 2002·134 cites·43 claims
- 0296US6866375B2Solid phase change ink melter assembly and phase change ink image producing machine having sameXEROX CORP·Filed 2002·Granted Mar 15, 2005·84 cites·20 claims
- 0394US7604336B2High-speed phase change ink image producing machine having a phase change ink delivery system including particulate solid ink pastillesXEROX CORP·Filed 2005·Granted Oct 20, 2009·13 cites·10 claims
- 0494US6905201B2Solid phase change ink melter assembly and phase change ink image producing machine having sameXEROX CORP·Filed 2002·Granted Jun 14, 2005·50 cites·18 claims
- 0593US7568795B2Heated ink delivery systemXEROX CORP·Filed 2006·Granted Aug 4, 2009·14 cites·16 claims
- 0692US8721024B2Inkjet printer having an image drum heater and coolerLEIGHTON ROGER G·Filed 2012·Granted May 13, 2014·7 cites·15 claims
- 0792US7798587B2System and method for cross-process control of continuous web printing systemXEROX CORP·Filed 2009·Granted Sep 21, 2010·13 cites·20 claims
- 0892US7677717B2Drum maintenance system for an imaging device and method and system for maintaining an imaging deviceXEROX CORP·Filed 2005·Granted Mar 16, 2010·16 cites·11 claims
- 0991US9682573B2Printer having edge control apparatus for web mediaLEIGHTON ROGER G·Filed 2012·Granted Jun 20, 2017·6 cites·14 claims
- 1091US9636930B1Transport with media hold down for inkjet printersXEROX CORP·Filed 2016·Granted May 2, 2017·4 cites·24 claims
- 1191US8534825B2Radiant heater for print mediaLEIGHTON ROGER G·Filed 2011·Granted Sep 17, 2013·7 cites·20 claims
- 1290US10940691B2System and method for attenuating ink weeping and air ingestion in a printhead moved by an articulating armXEROX CORP·Filed 2019·Granted Mar 9, 2021·5 cites·21 claims
- 1389US9010925B2Air film support device for an inkjet printerXEROX CORP·Filed 2013·Granted Apr 21, 2015·5 cites·25 claims
- 1488US8491081B2System and method for compensating for roll eccentricity in a printerLEIGHTON ROGER G·Filed 2011·Granted Jul 23, 2013·5 cites·14 claims
- 1588US7828423B2Ink-jet printer using phase-change ink printing on a continuous webXEROX CORP·Filed 2007·Granted Nov 9, 2010·10 cites·27 claims
- 1688US7458671B2Ink printer having improved release agent application controlXEROX CORP·Filed 2005·Granted Dec 2, 2008·13 cites·20 claims
- 1788US7416292B2Valve system for molten solid ink and method for regulating flow of molten solid inkXEROX CORP·Filed 2005·Granted Aug 26, 2008·8 cites·11 claims
- 1888US7380928B2Static eliminating solid ink containerXEROX CORP·Filed 2005·Granted Jun 3, 2008·8 cites·12 claims
- 1988US6746113B1Solid phase change ink pre-melter assembly and a phase change ink image producing machine having sameXEROX CORP·Filed 2002·Granted Jun 8, 2004·32 cites·20 claims
- 2088US5196168AIncubator with positioning device for slide elementsEASTMAN KODAK CO·Filed 1991·Granted Mar 23, 1993·55 cites·7 claims
- 2187US9676202B2System and method for detecting defects in an inkjet printerLEIGHTON ROGER G·Filed 2012·Granted Jun 13, 2017·5 cites·12 claims
- 2287US7832852B2Continuous media web heaterXEROX CORP·Filed 2007·Granted Nov 16, 2010·8 cites·18 claims
- 2386US8814313B2System and method for adjusting the tension of a continuous web of recording media in a printerLEIGHTON ROGER G·Filed 2012·Granted Aug 26, 2014·4 cites·11 claims
- 2485US8529015B2Apparatus and method for removal of ink from an exterior of a printheadWILLIAMS JAMES EDWARD·Filed 2012·Granted Sep 10, 2013·4 cites·18 claims
- 2585US8025390B2Escort belt for improved printing of a media web in an ink printing machineXEROX CORP·Filed 2007·Granted Sep 27, 2011·8 cites·14 claims
- 2685US7878637B2Valve system for molten solid ink and method for regulating flow of molten solid inkXEROX CORP·Filed 2008·Granted Feb 1, 2011·6 cites·9 claims
- 2784US9604407B23D printing techniques for creating tissue engineering scaffoldsXEROX CORP·Filed 2013·Granted Mar 28, 2017·4 cites·12 claims
- 2883US8696104B1Motion quality improvement by feed-forward torque control of imaging drumXEROX CORP·Filed 2012·Granted Apr 15, 2014·3 cites·17 claims
- 2982US9022500B2System and method for adjusting the registration of an image applied to recording media in a printing systemLEIGHTON ROGER G·Filed 2012·Granted May 5, 2015·3 cites·7 claims
- 3082US8833927B2Printer having skewed transfix roller to reduce torque disturbancesLEIGHTON ROGER G·Filed 2012·Granted Sep 16, 2014·3 cites·20 claims
- 3181US10018802B1Cooling a digital micromirror deviceXEROX CORP·Filed 2017·Granted Jul 10, 2018·3 cites·20 claims
- 3281US8079696B2Solid ink pastillesLEIGHTON ROGER·Filed 2009·Granted Dec 20, 2011·4 cites·3 claims
- 3381US8070277B2Ink-jet printer comprising a structure to eliminate ink drippingPHILLIPS SCOTT·Filed 2008·Granted Dec 6, 2011·11 cites·14 claims
- 3481US6764160B1Printhead interposing maintenance apparatus and method and image producing machine having sameXEROX CORP·Filed 2002·Granted Jul 20, 2004·23 cites·22 claims
- 3580US9971147B2Integrated micro-channel heatsink in DMD substrate for enhanced cooling capacityXEROX CORP·Filed 2016·Granted May 15, 2018·3 cites·19 claims
- 3679US8529038B2System and method for pressure control of an ink delivery systemLEIGHTON ROGER G·Filed 2011·Granted Sep 10, 2013·3 cites·7 claims
- 3779US8303098B2High flow ink delivery systemLEIGHTON ROGER GAYLORD·Filed 2010·Granted Nov 6, 2012·3 cites·17 claims
- 3879US8052264B2Melting device for increased production of melted ink in a solid ink printerXEROX CORP·Filed 2008·Granted Nov 8, 2011·5 cites·22 claims
- 3978US8448572B2Web printing systems having system resonance tunerYANG MING·Filed 2010·Granted May 28, 2013·1 cites·10 claims
- 4077US8509606B2Continuous media web heaterLEIGHTON ROGER G·Filed 2010·Granted Aug 13, 2013·2 cites·7 claims
- 4176US6799844B2High shear ball check valve device and a liquid ink image producing machine using sameXEROX CORP·Filed 2002·Granted Oct 5, 2004·18 cites·20 claims
- 4275US10479111B2Carbon filament lamp arrayXEROX CORP·Filed 2018·Granted Nov 19, 2019·0 cites·11 claims
- 4375US9010924B2System and method for aligning duplex images using alignment marksLEIGHTON ROGER G·Filed 2012·Granted Apr 21, 2015·2 cites·8 claims
- 4475US8965245B2Single function BTR with zero media wrap angleATWOOD MARK A·Filed 2011·Granted Feb 24, 2015·2 cites·21 claims
- 4575US8899738B2Pressure roller containing a volume of fluidXEROX CORP·Filed 2013·Granted Dec 2, 2014·2 cites·17 claims
- 4675US8770878B2System and method for monitoring a web member and applying tension to the web memberLEIGHTON ROGER G·Filed 2011·Granted Jul 8, 2014·2 cites·8 claims
- 4775US8740363B2Solid ink printer with magnetic ink mixingADILETTA MARK A·Filed 2012·Granted Jun 3, 2014·2 cites·5 claims
- 4874US10906333B2Carbon filament lamp arrayXEROX CORP·Filed 2019·Granted Feb 2, 2021·0 cites·18 claims
- 4974US7283760B2Variable nip pressure fusing systemXEROX CORP·Filed 2005·Granted Oct 16, 2007·4 cites·23 claims
- 5072US8992004B2Flow optimization for compact turnbar reversersXEROX CORP·Filed 2013·Granted Mar 31, 2015·3 cites·13 claims
Showing the top 50 of 89 patent records by PatentIndex Score.
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