Inventor
EDWARDS MARK JOSEPH
US40 patents
⚠️ This page may combine multiple inventors who share the name “EDWARDS MARK JOSEPH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LEXMARK INT INC
36 patentsUS6161915ADec 19, 2000
Identification of thermal inkjet printer cartridges
LEXMARK INT INC210 citations97
US6133844AOct 17, 2000
System and method for programming an operator panel LED for printer
LEXMARK INT INC65 citations96
US7068387B2Jun 27, 2006
Quick edit and speed print capability for a stand-alone ink jet printer
LEXMARK INT INC27 citations92
US6843547B2Jan 18, 2005
Missing nozzle detection method and sensor for an ink jet printer
LEXMARK INT INC26 citations92
US6655777B2Dec 2, 2003
Automatic horizontal and vertical head-to-head alignment method and sensor for an ink jet printer
LEXMARK INT INC21 citations92
US6631971B2Oct 14, 2003
Inkjet printer and method for use thereof
LEXMARK INT INC27 citations92
US6626513B2Sep 30, 2003
Ink detection circuit and sensor for an ink jet printer
LEXMARK INT INC24 citations92
US6367996B1Apr 9, 2002
Printed image alignment control
LEXMARK INT INC22 citations92
US6299274B1Oct 9, 2001
Thermal ink jet printer cartridge identification
LEXMARK INT INC55 citations92
US6299292B1Oct 9, 2001
Driver circuit with low side data for matrix inkjet printhead, and method therefor
LEXMARK INT INC26 citations92
US6260942B1Jul 17, 2001
Sensor and method for detecting protective tape on a printer cartridge
LEXMARK INT INC34 citations92
US6255960B1Jul 3, 2001
System and method for programming display characteristics of an LED of an electrical appliance
LEXMARK INT INC29 citations92
US6081280AJun 27, 2000
Method and apparatus for inhibiting electrically induced ink build-up on flexible, integrated circuit connecting leads, for thermal ink jet printer heads
LEXMARK INT INC48 citations92
US5966144AOct 12, 1999
Ink level sensing for disposable ink jet print head cartridges
LEXMARK INT INC37 citations92
US5736997AApr 7, 1998
Thermal ink jet printhead driver overcurrent protection scheme
LEXMARK INT INC39 citations92
US5691750ANov 25, 1997
Ink level sensing for disposable ink jet print head cartridges
LEXMARK INT INC26 citations92
US6616261B2Sep 9, 2003
Automatic bi-directional alignment method and sensor for an ink jet printer
LEXMARK INT INC28 citations89
US5936371AAug 10, 1999
Method and apparatus for controlling a servo motor using a stepper motor controller integrated circuit
LEXMARK INT INC43 citations87
US7359085B2Apr 15, 2008
Method and apparatus for recording sound information and playing sound information back using an all-in-one printer
LEXMARK INT INC10 citations84
US6409298B1Jun 25, 2002
System and method for controlling current density in thermal printheads
LEXMARK INT INC16 citations84
US6102515AAug 15, 2000
Printhead driver for jetting heaters and substrate heater in an ink jet printer and method of controlling such heaters
LEXMARK INT INC18 citations84
US6954278B1Oct 11, 2005
Dynamic printer operating system
LEXMARK INT INC16 citations82
US7872775B2Jan 18, 2011
Apparatus and method for a resolution quality redefinition control system for a multi-function device
LEXMARK INT INC2 citations62
US7808660B2Oct 5, 2010
Quick edit and speed print capability for a stand-alone ink jet printer
LEXMARK INT INC2 citations62
US7995254B2Aug 9, 2011
Imaging apparatus having scan lid sensing
LEXMARK INT INC6 citations60
US7396173B2Jul 8, 2008
Perforation forming mechanism for use in an imaging apparatus
LEXMARK INT INC4 citations60
US7354211B2Apr 8, 2008
Perforation forming mechanism for use in an imaging apparatus
LEXMARK INT INC2 citations60
US8045240B2Oct 25, 2011
Imaging apparatus having a document planar member that displays scan operation related indicia
LEXMARK INT INC4 citations59
US7083266B2Aug 1, 2006
Micro-miniature fluid jetting device
LEXMARK INT INC3 citations59
US9118784B2Aug 25, 2015
Scanner and process for detecting a scan lid open condition
LEXMARK INT INC2 citations54
US7992959B2Aug 9, 2011
Printing system with transient and permanent imaging means
LEXMARK INT INC0 citations52
US7385715B2Jun 10, 2008
Quick edit and speed print capability for a stand-alone ink jet printer
LEXMARK INT INC1 citations51
US7715734B2May 11, 2010
Paper change detection method
LEXMARK INT INC1 citations43
US9045299B2Jun 2, 2015
Star wheel with adjustable directional biaser
LEXMARK INT INC0 citations39
US8894175B2Nov 25, 2014
Method of using star wheel with adjustable directional biaser
LEXMARK INT INC0 citations39
US7834776B2Nov 16, 2010
RFID linking device-based switchable sensor, component with switchable sensor, and system for detecting component unseated
LEXMARK INT INC0 citations36
EDWARDS MARK JOSEPH
3 patentsUS8091997B2Jan 10, 2012
System with security device separate from ink tank in a printer
EDWARDS MARK JOSEPH2 citations61
US8243318B2Aug 14, 2012
Imaging apparatus having a document planar member with an input operating state
EDWARDS MARK JOSEPH2 citations59
US8256976B2Sep 4, 2012
Edge guide adjustment system
EDWARDS MARK JOSEPH4 citations52