Inventor
JEWELL ROBERT W
US18 patents
⚠️ This page may combine multiple inventors who share the name “JEWELL ROBERT W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEWLETT PACKARD DEVELOPMENT CO
9 patentsUSD557737SDec 18, 2007
Printer
HEWLETT PACKARD DEVELOPMENT CO20 citations90
US7455295B2Nov 25, 2008
Nip pressure
HEWLETT PACKARD DEVELOPMENT CO22 citations86
US7142122B2Nov 28, 2006
Device initialization in response to a remote event
HEWLETT PACKARD DEVELOPMENT CO14 citations83
US6603953B2Aug 5, 2003
Nipped rollers for centering images on sheet media
HEWLETT PACKARD DEVELOPMENT CO11 citations73
US6971647B2Dec 6, 2005
Media registration mechanism for image forming device
HEWLETT PACKARD DEVELOPMENT CO8 citations70
US6677749B2Jan 13, 2004
Using variable inductance to indicate roller wear
HEWLETT PACKARD DEVELOPMENT CO10 citations68
US6853948B2Feb 8, 2005
Using conductive nipped rollers to measure media length
HEWLETT PACKARD DEVELOPMENT CO6 citations62
US6832760B2Dec 21, 2004
Automatically detecting multiple sheets of print media
HEWLETT PACKARD DEVELOPMENT CO2 citations62
US6983697B2Jan 10, 2006
Printing color layers
HEWLETT PACKARD DEVELOPMENT CO0 citations48
HEWLETT PACKARD CO
6 patentsUS6243545B1Jun 5, 2001
Method and apparatus for controlling a bias of a fixing device
HEWLETT PACKARD CO29 citations92
US6229120B1May 8, 2001
Controlling the power dissipation of a fixing device
HEWLETT PACKARD CO35 citations92
US6267522B1Jul 31, 2001
Media holding apparatus, media size detector and method for detecting size of media for a document-generating device
HEWLETT PACKARD CO48 citations91
US5497281AMar 5, 1996
Expanded tubular hub disk pack assembly clamp
HEWLETT PACKARD CO18 citations73
US6371478B1Apr 16, 2002
Adaptive apparatus for improving media separation
HEWLETT PACKARD CO6 citations62
US6032017AFeb 29, 2000
Fixing device using an adjustable heater to reduce contamination on media
HEWLETT PACKARD CO2 citations62