Inventor
BRYANT DONN DUANE
US18 patents
⚠️ This page may combine multiple inventors who share the name “BRYANT DONN DUANE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LEXMARK INT INC
16 patentsUS6375304B1Apr 23, 2002
Maintenance mist control
LEXMARK INT INC64 citations94
US7139505B2Nov 21, 2006
Toner housing plug with toner level sensor
LEXMARK INT INC30 citations92
US6357853B1Mar 19, 2002
Waste ink management
LEXMARK INT INC35 citations90
US9291992B1Mar 22, 2016
Positional control features for an imaging unit in an electrophotographic image forming device
LEXMARK INT INC11 citations83
US7050736B2May 23, 2006
System and method for charging a photoconductive member to an operating voltage while isolating a conductive shaft
LEXMARK INT INC15 citations83
US9851654B2Dec 26, 2017
Automated lens cleaning and shutter system for an electrophotographic imaging device
LEXMARK INT INC5 citations72
US9671750B2Jun 6, 2017
Positional control features for an imaging unit in an electrophotographic image forming device
LEXMARK INT INC2 citations72
US6520620B1Feb 18, 2003
Gear train for a maintenance station of an ink-jet printer
LEXMARK INT INC7 citations72
US7407394B1Aug 5, 2008
Electrical connector for an image forming device
LEXMARK INT INC8 citations68
US9341991B1May 17, 2016
Deskewing mechanism for an intermediate transfer belt module and imaging drums in an electrophotographic printer
LEXMARK INT INC6 citations67
US7003245B2Feb 21, 2006
Door assembly for an image forming device
LEXMARK INT INC2 citations63
USD627389SNov 16, 2010
Developer unit
LEXMARK INT INC2 citations62
US7330680B2Feb 12, 2008
Drum support bushing with orienting features
LEXMARK INT INC2 citations62
US7257363B2Aug 14, 2007
Device for moving toner within an image forming device
LEXMARK INT INC3 citations61
US7383014B2Jun 3, 2008
Auger for use within an image forming device
LEXMARK INT INC4 citations60
USD550762SSep 11, 2007
Photoconductor unit
LEXMARK INT INC0 citations51