Inventor
KIETZMAN JOHN W
US9 patents
⚠️ This page may combine multiple inventors who share the name “KIETZMAN JOHN W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LEXMARK INT INC
8 patentsUS6870140B2Mar 22, 2005
Universal fuser heating apparatus with effective resistance switched responsive to input AC line voltage
LEXMARK INT INC29 citations90
US7020424B2Mar 28, 2006
Backup belt assembly for use in a fusing system and fusing systems therewith
LEXMARK INT INC13 citations81
US7263325B2Aug 28, 2007
Auger for use in an image forming device
LEXMARK INT INC8 citations69
US6935734B2Aug 30, 2005
Apparatus and method for printing using a coating solid
LEXMARK INT INC6 citations69
US7054571B2May 30, 2006
Method of driving a fuser roll in an electrophotographic printer
LEXMARK INT INC9 citations68
US7616911B2Nov 10, 2009
Electrophotographic printer and method of operation so as to minimize print defects
LEXMARK INT INC4 citations61
US6865351B2Mar 8, 2005
Method of using a fuser for a color electrophotographic printer
LEXMARK INT INC3 citations61
US7277654B2Oct 2, 2007
Electrophotographic power supply configuration for supplying power to a fuser
LEXMARK INT INC4 citations56