PT

Peter A. Torpey

Xerox: 21 patents #658 of 8,622Top 8%
Overall (All Time): #211,043 of 4,157,543Top 6%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7669948 Fluid ejector including a drop size symbol, a method of disposing a drop size symbol in a fluid ejector, and an image forming device including a marking fluid ejector with a drop size symbol Helen HaeKyung Shin 2010-03-02
7524006 Fluid ejector including a drop size symbol, a method of disposing a drop size symbol in a fluid ejector, and an image forming device including a marking fluid ejector with a drop size symbol Helen HaeKyung Shin 2009-04-28
7427115 Fluid ejector including a drop size symbol, a method of disposing a drop size symbol in a fluid ejector, and an image forming device including a marking fluid ejector with a drop size symbol Helen HaeKyung Shin 2008-09-23
7258410 Method and apparatus for reducing intercolor bleed to improve print quality Gary A. Kneezel 2007-08-21
6938977 Method for improved characterization of single-pass bi-directional printers David Corbin, Mark Q. Shaw 2005-09-06
6757071 Intelligent printer driver and user interface and method to recommend and/or automatically modify a document for printing, and a method therefore Nancy B. Goodman, Robert R. Buckley 2004-06-29
6753976 Adaptive pixel management using object type identification Virgil Joseph Hull, Glenn K. Smith, Lesley P. Dudek 2004-06-22
6361144 Reduction of intercolor or bleeding in liquid ink printing Virgil Joseph Hull, Glenn K. Smith, Lesley P. Dudek 2002-03-26
6343847 Identification of interfaces between black and color regions Glenn K. Smith, Virgil Joseph Hull, Lesley P. Dudek 2002-02-05
6290330 Maintaining black edge quality in liquid ink printing Lesley P. Dudek, Virgil Joseph Hull, Glenn K. Smith 2001-09-18
6270186 Reduction of intercolor bleeding in liquid ink printing Glenn K. Smith, Virgil Joseph Hull, Christopher R. Curtis 2001-08-07
6183062 Maintaining black edge quality in liquid ink printing Christopher R. Curtis, Glenn K. Smith, Virgil Joseph Hull 2001-02-06
6179403 Document dependent maintenance procedure for ink jet printer Yonglin Xie, Ivan Rezanka 2001-01-30
6039436 Thermal ink-jet printhead with lateral thermal insulation for the heating elements John R. Andrews, Cathie J. Burke, Eduardo Freire 2000-03-21
5933166 Ink-jet printhead allowing selectable droplet size John R. Andrews, Cathie J. Burke 1999-08-03
5801727 Apparatus and method for printing device 1998-09-01
5731827 Liquid ink printer having apparent 1XN addressability David A. Mantell, Thomas A. Tellier, Gary A. Kneezel, Steven J. Harrington, James F. O'Neill +1 more 1998-03-24
5568169 Method and apparatus using two different black inks to reduce intercolor bleeding and provide high quality edge definition with thermal ink jet systems Lesley P. Dudek, Vaughan Louis Dewar, Michael C. Ferringer 1996-10-22
4835553 Thermal ink jet printhead with increased drop generation rate Ivan Rezanka, Narayan V. Deshpande, Donald J. Drake 1989-05-30
4638337 Thermal ink jet printhead Roger G. Markham 1987-01-20
4384296 Linear ink jet deflection method and apparatus 1983-05-17