Assignee
ELECTRONICS FOR IMAGING INC
US396 patents
Top patents by PatentIndex Score
US7002700B1Feb 21, 2006
Method and system for merging scan files into a color workflow
ELECTRONICS FOR IMAGING INC67 citations98
US6748471B1Jun 8, 2004
Methods and apparatus for requesting and receiving a print job via a printer polling device associated with a printer
ELECTRONICS FOR IMAGING INC128 citations98
US6340975B2Jan 22, 2002
Gamut correction with color separation and methods and apparatuses for performing same
ELECTRONICS FOR IMAGING INC94 citations98
US6327047B1Dec 4, 2001
Automatic scanner calibration
ELECTRONICS FOR IMAGING INC88 citations98
US6978299B1Dec 20, 2005
Print driver apparatus and methods for forwarding a print job over a network
ELECTRONICS FOR IMAGING INC84 citations97
US6967728B1Nov 22, 2005
Reusable and transferable printer driver preference system
ELECTRONICS FOR IMAGING INC127 citations97
US6859832B1Feb 22, 2005
Methods and systems for the provision of remote printing services over a network
ELECTRONICS FOR IMAGING INC129 citations97
US6678068B1Jan 13, 2004
Client print server link for output peripheral device
ELECTRONICS FOR IMAGING INC160 citations97
USD444793SJul 10, 2001
Command workstation image for a computer display
ELECTRONICS FOR IMAGING INC112 citations97
US6215562B1Apr 10, 2001
Visual calibration
ELECTRONICS FOR IMAGING INC87 citations97
US6184873B1Feb 6, 2001
Pen positioning system
ELECTRONICS FOR IMAGING INC149 citations97
US6118205ASep 12, 2000
Transducer signal waveshaping system
ELECTRONICS FOR IMAGING INC122 citations97
US5982937ANov 9, 1999
Apparatus and method for hybrid compression of raster data
ELECTRONICS FOR IMAGING INC162 citations97
US5506946AApr 9, 1996
Selective color correction
ELECTRONICS FOR IMAGING INC157 citations97
US7304753B1Dec 4, 2007
Systems for print job monitoring
ELECTRONICS FOR IMAGING INC104 citations96
US7027655B2Apr 11, 2006
Digital image compression with spatially varying quality levels determined by identifying areas of interest
ELECTRONICS FOR IMAGING INC60 citations96
US7027187B1Apr 11, 2006
Real time calibration of a marking engine in a print system
ELECTRONICS FOR IMAGING INC59 citations96
US6559958B2May 6, 2003
Printing method and apparatus having multiple raster image processors
ELECTRONICS FOR IMAGING INC94 citations96
US6476927B1Nov 5, 2002
Job token printer assignment system
ELECTRONICS FOR IMAGING INC90 citations96
US6356359B1Mar 12, 2002
Toner usage estimation system
ELECTRONICS FOR IMAGING INC59 citations96
US6327050B1Dec 4, 2001
Printing method and apparatus having multiple raster image processors
ELECTRONICS FOR IMAGING INC93 citations96
US6225974B1May 1, 2001
Gamut correction with color separation and methods and apparatuses for performing same
ELECTRONICS FOR IMAGING INC74 citations96
US6224048B1May 1, 2001
Mixed format document finishing system responsive to a single page having an encoded document assembly specification
ELECTRONICS FOR IMAGING INC59 citations96
USD416550SNov 16, 1999
Computer icon on a computer monitor
ELECTRONICS FOR IMAGING INC98 citations96
US5866856AFeb 2, 1999
Marking device for electronic presentation board
ELECTRONICS FOR IMAGING INC82 citations96
US5537516AJul 16, 1996
Method for calibrating a color printer using a scanner for color measurements
ELECTRONICS FOR IMAGING INC183 citations96
US7891799B2Feb 22, 2011
Metallic ink jet printing system for graphics applications
ELECTRONICS FOR IMAGING INC34 citations95
US7177045B2Feb 13, 2007
Process and system for mixed page imposition
ELECTRONICS FOR IMAGING INC69 citations95
US7177049B2Feb 13, 2007
Image reconstruction architecture
ELECTRONICS FOR IMAGING INC45 citations95
US7081969B1Jul 25, 2006
Automatic print load balancing
ELECTRONICS FOR IMAGING INC54 citations95
US6930795B1Aug 16, 2005
Printing method and apparatus having multiple raster image processors
ELECTRONICS FOR IMAGING INC54 citations95
US7099027B1Aug 29, 2006
Method and apparatus for distributing print jobs
ELECTRONICS FOR IMAGING INC68 citations94
US6643317B1Nov 4, 2003
Digital spread spectrum circuit
ELECTRONICS FOR IMAGING INC58 citations94
US6330071B1Dec 11, 2001
Variable data print job system
ELECTRONICS FOR IMAGING INC36 citations94
US6300580B1Oct 9, 2001
Presentation board digitizer systems
ELECTRONICS FOR IMAGING INC41 citations94
US6116707ASep 12, 2000
Robotic plotter system
ELECTRONICS FOR IMAGING INC56 citations94
US5553200ASep 3, 1996
Method and apparatus for providing bit-rate reduction and reconstruction of image data using dither arrays
ELECTRONICS FOR IMAGING INC75 citations94
US5517334AMay 14, 1996
Indexed processing of color image data
ELECTRONICS FOR IMAGING INC72 citations94
US5343311AAug 30, 1994
Indexed processing of color image data
ELECTRONICS FOR IMAGING INC92 citations94
US5212546AMay 18, 1993
Color correction system employing reference pictures
ELECTRONICS FOR IMAGING INC128 citations94
US6331899B1Dec 18, 2001
Method and apparatus for automatically generating single-channel critical color transformations
ELECTRONICS FOR IMAGING INC27 citations93
US6134018AOct 17, 2000
Method and apparatus for creating personalized documents that include variable data
ELECTRONICS FOR IMAGING INC105 citations93
US6065041AMay 16, 2000
Interface code architecture
ELECTRONICS FOR IMAGING INC136 citations93
US9914309B2Mar 13, 2018
Method and apparatus for single-pass failed nozzle compensation
ELECTRONICS FOR IMAGING INC20 citations92
US7598964B2Oct 6, 2009
Apparatus and methods for editing hue and saturation in color profiles
ELECTRONICS FOR IMAGING INC40 citations92
US7574546B2Aug 11, 2009
Methods and apparatus for requesting and receiving a print job at a printer
ELECTRONICS FOR IMAGING INC14 citations92
US7562957B2Jul 21, 2009
Methods and apparatus for backlit and dual-sided imaging
ELECTRONICS FOR IMAGING INC71 citations92
US7489422B2Feb 10, 2009
Methods and apparatus for real time calibration of a print system marking engine
ELECTRONICS FOR IMAGING INC13 citations92
US7397961B2Jul 8, 2008
Apparatus and methods for digital image compression
ELECTRONICS FOR IMAGING INC20 citations92
US7343438B2Mar 11, 2008
Methods and apparatus for requesting and receiving a print job via a polling device associated with a printer
ELECTRONICS FOR IMAGING INC11 citations92
Showing the top 50 of 396 patents by PatentIndex Score.