Inventor
TROVINGER STEVEN W
US49 patents
⚠️ This page may combine multiple inventors who share the name “TROVINGER STEVEN W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEWLETT PACKARD DEVELOPMENT CO
38 patentsUS6708967B1Mar 23, 2004
Method and apparatus for making booklets
HEWLETT PACKARD DEVELOPMENT CO55 citations96
US6705786B2Mar 16, 2004
Duplex printing of print sheets
HEWLETT PACKARD DEVELOPMENT CO53 citations96
US6834853B2Dec 28, 2004
Multi-pass deskew method and apparatus
HEWLETT PACKARD DEVELOPMENT CO46 citations95
US6966552B2Nov 22, 2005
Binding system with sheet-wise formation of features
HEWLETT PACKARD DEVELOPMENT CO19 citations93
US6715749B2Apr 6, 2004
Booklet maker and method of manufacturing a booklet maker
HEWLETT PACKARD DEVELOPMENT CO19 citations93
US6673002B2Jan 6, 2004
Sheet folding apparatus with pivot arm fold rollers
HEWLETT PACKARD DEVELOPMENT CO27 citations93
US6578838B2Jun 17, 2003
Sheet collecting apparatus with integrated staple mechanism
HEWLETT PACKARD DEVELOPMENT CO29 citations93
US7219888B2May 22, 2007
Multi-pass deskew method and apparatus
HEWLETT PACKARD DEVELOPMENT CO18 citations92
US6991224B2Jan 31, 2006
Method and apparatus for making booklets
HEWLETT PACKARD DEVELOPMENT CO14 citations92
US6739816B1May 25, 2004
Systems and methods of attaching a cover to a text body
HEWLETT PACKARD DEVELOPMENT CO16 citations92
US6641345B2Nov 4, 2003
Systems and methods of increasing binding strength of a bound text body
HEWLETT PACKARD DEVELOPMENT CO40 citations92
US6619900B2Sep 16, 2003
Systems and methods of binding a text body
HEWLETT PACKARD DEVELOPMENT CO38 citations92
US7922207B2Apr 12, 2011
Activation and deactivation mechanisms for media binders
HEWLETT PACKARD DEVELOPMENT CO11 citations84
US7823927B2Nov 2, 2010
Media binder systems with datum stops for registering physical media sheets
HEWLETT PACKARD DEVELOPMENT CO10 citations84
US7798736B2Sep 21, 2010
Media binder arrangements
HEWLETT PACKARD DEVELOPMENT CO12 citations84
US7757358B2Jul 20, 2010
Sheet retention mechanisms for spring clamp binders
HEWLETT PACKARD DEVELOPMENT CO12 citations84
US7104537B2Sep 12, 2006
Method and apparatus for making booklets
HEWLETT PACKARD DEVELOPMENT CO11 citations84
US6997450B2Feb 14, 2006
Sheet folding and accumulation system for a booklet maker
HEWLETT PACKARD DEVELOPMENT CO16 citations84
US6808479B2Oct 26, 2004
Thick media folding method
HEWLETT PACKARD DEVELOPMENT CO14 citations84
US6796554B2Sep 28, 2004
Apparatus for stacking folded paper sheets
HEWLETT PACKARD DEVELOPMENT CO18 citations84
US6682285B2Jan 27, 2004
Sheet-wise hole punching after folding in booklet maker
HEWLETT PACKARD DEVELOPMENT CO14 citations84
US6632061B2Oct 14, 2003
Booklet maker with sheet wise trim
HEWLETT PACKARD DEVELOPMENT CO18 citations84
US7101332B2Sep 5, 2006
Sheet folding and trimming apparatus
HEWLETT PACKARD DEVELOPMENT CO6 citations74
US6855101B2Feb 15, 2005
Sheet folding apparatus
HEWLETT PACKARD DEVELOPMENT CO7 citations74
US8011869B2Sep 6, 2011
Method and assembly for binding a book with adhesive
HEWLETT PACKARD DEVELOPMENT CO5 citations63
US7641433B2Jan 5, 2010
System and method of trimming a bound document
HEWLETT PACKARD DEVELOPMENT CO2 citations63
US7607648B2Oct 27, 2009
Staple hole forming apparatus
HEWLETT PACKARD DEVELOPMENT CO2 citations63
US7503554B2Mar 17, 2009
Book finishing station with heating element and method of use
HEWLETT PACKARD DEVELOPMENT CO6 citations63
US7197971B2Apr 3, 2007
Device for trimming sheet material
HEWLETT PACKARD DEVELOPMENT CO4 citations63
US7033123B2Apr 25, 2006
Booklet maker
HEWLETT PACKARD DEVELOPMENT CO2 citations63
US6981830B2Jan 3, 2006
Pivotable collecting device
HEWLETT PACKARD DEVELOPMENT CO4 citations63
US6916281B2Jul 12, 2005
Method and apparatus for sheet folding
HEWLETT PACKARD DEVELOPMENT CO3 citations63
US6878104B2Apr 12, 2005
Variable media thickness folding method
HEWLETT PACKARD DEVELOPMENT CO6 citations63
US6837841B2Jan 4, 2005
Method and apparatus for sheet folding
HEWLETT PACKARD DEVELOPMENT CO4 citations63
US6986631B2Jan 17, 2006
Systems and methods of binding a text body
HEWLETT PACKARD DEVELOPMENT CO4 citations62
US6866459B2Mar 15, 2005
Systems and methods of registering a cover with respect to a text body
HEWLETT PACKARD DEVELOPMENT CO3 citations61
US6969342B2Nov 29, 2005
System for handling folded sheet material
HEWLETT PACKARD DEVELOPMENT CO0 citations52
US6939284B2Sep 6, 2005
Sheet folding apparatus with rounded fold blade
HEWLETT PACKARD DEVELOPMENT CO0 citations42
HEWLETT PACKARD CO
6 patentsUS6099225AAug 8, 2000
Booklet maker
HEWLETT PACKARD CO97 citations98
US6554267B2Apr 29, 2003
Stapling apparatus for a booklet maker
HEWLETT PACKARD CO36 citations93
US6550756B2Apr 22, 2003
Apparatus for advancement of paper in a non-linear path
HEWLETT PACKARD CO33 citations93
US6334723B1Jan 1, 2002
Print medium feed system using pre-existing printing apparatus
HEWLETT PACKARD CO19 citations92
US5997197ADec 7, 1999
Print medium feed system using pre-existing printer apparatus
HEWLETT PACKARD CO7 citations74
US5913625AJun 22, 1999
Print medium feed system using pre-existing printer apparatus
HEWLETT PACKARD CO8 citations74