Inventor
WOTTON GEOFF
US31 patents
⚠️ This page may combine multiple inventors who share the name “WOTTON GEOFF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEWLETT PACKARD CO
23 patentsUS6536894B1Mar 25, 2003
Print media heating techniques for a vacuum belt hard copy apparatus
HEWLETT PACKARD CO79 citations98
US6390618B1May 21, 2002
Method and apparatus for ink-jet print zone drying
HEWLETT PACKARD CO139 citations98
US6224203B1May 1, 2001
Hard copy print media path for reducing cockle
HEWLETT PACKARD CO101 citations98
US6336722B1Jan 8, 2002
Conductive heating of print media
HEWLETT PACKARD CO66 citations96
US6254090B1Jul 3, 2001
Vacuum control for vacuum holddown
HEWLETT PACKARD CO71 citations96
US6487382B2Nov 26, 2002
Techniques for achieving correct order in printer output
HEWLETT PACKARD CO18 citations93
US6454478B2Sep 24, 2002
Heated vacuum platen
HEWLETT PACKARD CO34 citations93
US6397023B1May 28, 2002
Techniques for achieving correct order in printer output
HEWLETT PACKARD CO23 citations93
US6315404B1Nov 13, 2001
Heated vacuum platen
HEWLETT PACKARD CO24 citations93
US6571702B2Jun 3, 2003
Printer with vacuum platen having bimetallic valve sheet providing selectable active area
HEWLETT PACKARD CO34 citations92
US6497522B2Dec 24, 2002
Edge lift reduction for belt type transports
HEWLETT PACKARD CO46 citations92
US6467410B1Oct 22, 2002
Method and apparatus for using a vacuum to reduce cockle in printers
HEWLETT PACKARD CO23 citations92
US6394596B1May 28, 2002
Belt-type media support for a printer
HEWLETT PACKARD CO44 citations92
US6172741B1Jan 9, 2001
Vacuum surface for wet dye hard copy apparatus
HEWLETT PACKARD CO20 citations92
US6139140AOct 31, 2000
Inkjet printing apparatus with media handling system providing small bottom margin capability
HEWLETT PACKARD CO41 citations92
US5964542AOct 12, 1999
Carriage system with variable belt tension
HEWLETT PACKARD CO38 citations92
US5924809AJul 20, 1999
Rotational vibration isolation of carriage about carriage rod during carriage movement
HEWLETT PACKARD CO27 citations91
US6004050ADec 21, 1999
Carriage scanning system with carriage isolated from high frequency vibrations in drive belt
HEWLETT PACKARD CO33 citations88
US6406140B1Jun 18, 2002
Anisotropic thermal conductivity on a heated platen
HEWLETT PACKARD CO6 citations74
US6247861B1Jun 19, 2001
Controlling vacuum hold of media in a printer
HEWLETT PACKARD CO14 citations74
US6460990B2Oct 8, 2002
Non-warping heated platen
HEWLETT PACKARD CO12 citations71
US6457887B1Oct 1, 2002
Hard copy print media path for reducing high frequency cockle
HEWLETT PACKARD CO5 citations63
US6481842B2Nov 19, 2002
Heating device and method for use in a printing device
HEWLETT PACKARD CO1 citations52
HEWLETT PACKARD DEVELOPMENT CO
8 patentsUS6913341B2Jul 5, 2005
Service station architecture and method for drum printer
HEWLETT PACKARD DEVELOPMENT CO53 citations96
US7229149B2Jun 12, 2007
Service station and method for servicing drum printer
HEWLETT PACKARD DEVELOPMENT CO40 citations92
US6866378B2Mar 15, 2005
Conductive additives for use in printing processes employing radiational drying
HEWLETT PACKARD DEVELOPMENT CO24 citations92
US6582072B1Jun 24, 2003
Linefeed control in belt-type printers
HEWLETT PACKARD DEVELOPMENT CO33 citations92
US6554514B2Apr 29, 2003
Conductive heating of print media
HEWLETT PACKARD DEVELOPMENT CO23 citations92
USRE39441EDec 26, 2006
Printer with vacuum platen having bimetallic valve sheet providing selectable active area
HEWLETT PACKARD DEVELOPMENT CO6 citations74
US6913354B2Jul 5, 2005
Print media heating techniques for a vacuum belt hard copy apparatus
HEWLETT PACKARD DEVELOPMENT CO11 citations74
US6663239B2Dec 16, 2003
Microwave applicator for inkjet printer
HEWLETT PACKARD DEVELOPMENT CO11 citations70