Inventor
SCHNEIDER DAVID ANTHONY
US28 patents
⚠️ This page may combine multiple inventors who share the name “SCHNEIDER DAVID ANTHONY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LEXMARK INT INC
24 patentsUS6486906B1Nov 26, 2002
Apparatus and method for printhead to machine skew and margin adjustment for an electrophotographic machine
LEXMARK INT INC22 citations92
US6362847B1Mar 26, 2002
Electronic control arrangement for a laser printer
LEXMARK INT INC22 citations90
US9069286B2Jun 30, 2015
Rotational sensing for a replaceable unit of an image forming device
LEXMARK INT INC7 citations83
US9454125B1Sep 27, 2016
Systems and methods for reincorporating waste toner with fresh toner within a toner cartridge
LEXMARK INT INC19 citations81
US7639965B2Dec 29, 2009
Architecture for an image-forming device
LEXMARK INT INC7 citations72
US7127184B2Oct 24, 2006
Method and device for clearing media jams from an image forming device
LEXMARK INT INC10 citations72
US9639038B1May 2, 2017
Power management and control for a fuser of an electrophotographic imaging device
LEXMARK INT INC5 citations71
US6650352B2Nov 18, 2003
Electronic control arrangement for a laser printer
LEXMARK INT INC6 citations71
US9703234B1Jul 11, 2017
Toner cartridge having an expandable toner agitator
LEXMARK INT INC4 citations69
US9696661B1Jul 4, 2017
Methods for retrying pick in an image-before-pick system
LEXMARK INT INC2 citations69
US6570598B1May 27, 2003
Sub-pel registration of color planes using cartridge velocity control
LEXMARK INT INC3 citations63
US9104134B2Aug 11, 2015
Toner level sensing for replaceable unit of an image forming device
LEXMARK INT INC3 citations62
US7720404B2May 18, 2010
Methods of operating a multi-color image forming device in a mono-color mode
LEXMARK INT INC2 citations62
US7676169B2Mar 9, 2010
Multipath toner patch sensor for use in an image forming device
LEXMARK INT INC5 citations62
US6989853B2Jan 24, 2006
Method of margin alignment and plane-to-plane registration in a tandem color electrophotographic machine
LEXMARK INT INC2 citations62
US6549225B2Apr 15, 2003
Method of margin alignment and plane-to-plane registration in a tandem color electrophotographic machine
LEXMARK INT INC4 citations62
US7890018B2Feb 15, 2011
Architecture for an image-forming device
LEXMARK INT INC3 citations61
US8379247B2Feb 19, 2013
Method, system and test sheet image bitmap for carrying out a scanner-and-processor based image-to-paper registration setup
LEXMARK INT INC3 citations58
US7167673B2Jan 23, 2007
Method and apparatus for using continuous media stock in a cut-sheet image forming device
LEXMARK INT INC2 citations55
US11828490B2Nov 28, 2023
Ceramic heater for heating water in an appliance
LEXMARK INT INC0 citations52
US6989852B2Jan 24, 2006
Method of margin alignment and plane-to-plane registration in a tandem color electrophotographic machine
LEXMARK INT INC0 citations52
US10001732B2Jun 19, 2018
Power management and control for a fuser of an electrophotographic imaging device
LEXMARK INT INC1 citations50
US10289024B2May 14, 2019
Toner level sensing for a replaceable unit of an image forming device
LEXMARK INT INC0 citations48
US9891553B2Feb 13, 2018
Toner level sensing for a replaceable unit of an image forming device
LEXMARK INT INC0 citations48