Inventor
MAUL MICHAEL DAVID
US31 patents
⚠️ This page may combine multiple inventors who share the name “MAUL MICHAEL DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LEXMARK INT INC
27 patentsUS6434357B1Aug 13, 2002
Oil exuding roller for an electrophotographic printer, including a method for its fabrication, and its function encompassed by a method for applying a toner repelling substance to a fuser roller
LEXMARK INT INC19 citations92
US6377774B1Apr 23, 2002
System for applying release fluid on a fuser roll of a printer
LEXMARK INT INC29 citations92
US6463254B1Oct 8, 2002
Toner cleaner system vibrator and method
LEXMARK INT INC29 citations91
US6272310B1Aug 7, 2001
Toner fuser system having post-fuser media conditioner
LEXMARK INT INC34 citations90
US7018121B2Mar 28, 2006
Combined paper and transparency sensor for an image forming apparatus
LEXMARK INT INC21 citations89
US9213303B2Dec 15, 2015
Replaceable unit for an image forming device having a drive coupler that includes a locking member
LEXMARK INT INC12 citations84
US9317004B1Apr 19, 2016
Handle and positioning stop assembly for a replaceable unit of an electrophotographic image forming device
LEXMARK INT INC10 citations83
US9291992B1Mar 22, 2016
Positional control features for an imaging unit in an electrophotographic image forming device
LEXMARK INT INC11 citations83
US9285758B1Mar 15, 2016
Positional control features between replaceable units of an electrophotographic image forming device
LEXMARK INT INC13 citations83
US9098055B2Aug 4, 2015
Methods and systems for locking a replaceable unit in an image forming device
LEXMARK INT INC4 citations73
US6292646B1Sep 18, 2001
Anti-unraveling device for a fuser oil supply web
LEXMARK INT INC10 citations73
US6266496B1Jul 24, 2001
Constant displacement oil web system and method of operating the same
LEXMARK INT INC9 citations73
US6223005B1Apr 24, 2001
Multi-level oiling device and process for a fuser system
LEXMARK INT INC13 citations73
US9671750B2Jun 6, 2017
Positional control features for an imaging unit in an electrophotographic image forming device
LEXMARK INT INC2 citations72
US7127184B2Oct 24, 2006
Method and device for clearing media jams from an image forming device
LEXMARK INT INC10 citations72
US6347197B1Feb 12, 2002
Life determination in an oil web system
LEXMARK INT INC13 citations71
US9891578B2Feb 13, 2018
Cleaner blade sealing in an electrophotographic image forming device
LEXMARK INT INC3 citations66
US7276674B2Oct 2, 2007
Component for an image forming apparatus with designed thermal response
LEXMARK INT INC3 citations62
US6434358B1Aug 13, 2002
Oil secreting supply roller for an electrophotographic printer, including a method for applying a toner repelling substance to a fuser roller
LEXMARK INT INC5 citations62
US7796932B2Sep 14, 2010
Fuser assembly including a nip release mechanism
LEXMARK INT INC4 citations61
US8005388B2Aug 23, 2011
Media velocity, media present and bubble control in an electrophotographic process
LEXMARK INT INC6 citations57
US7970316B2Jun 28, 2011
Method for advancing a media sheet through a nip in a media processing device
LEXMARK INT INC1 citations52
US9471027B2Oct 18, 2016
Positional control features between replaceable units of an electrophotographic image forming device
LEXMARK INT INC0 citations51
US9319093B2Apr 19, 2016
System and method for communicating with an unpowered device
LEXMARK INT INC0 citations50
US9207555B1Dec 8, 2015
Charge roll mounting assembly for an electrophotographic image forming device
LEXMARK INT INC1 citations49
US9291947B1Mar 22, 2016
Sealing ribs for a developer unit of a dual component development electrophotographic image forming device
LEXMARK INT INC1 citations48
US9389576B1Jul 12, 2016
Roll deskewing device for an electrophotographic image forming device
LEXMARK INT INC0 citations41