Kevin R. Hudson

Person

Vancouver, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Image processing system and method
- Patent number 7,929,161
- Issue date Apr 19, 2011
- Hewlett-Packard Development Company, L.P.
- Yifeng Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Conforming output intensities of pens
- Patent number 7,446,901
- Issue date Nov 4, 2008
- Hewlett-Packard Development Company
- Huanzhao Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Document-to-printer color gamut matching
- Patent number 7,355,745
- Issue date Apr 8, 2008
- Hewlett Packard
- Kevin R. Hudson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Representing extended color gamut information
- Patent number 7,352,893
- Issue date Apr 1, 2008
- Hewlett-Packard Development Company, L.P.
- Huanzhao Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color space conversion using interpolation
- Patent number 7,190,827
- Issue date Mar 13, 2007
- Hewlett-Packard Development Company, L.P.
- Huanzhao Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Formation of images
- Patent number 7,168,784
- Issue date Jan 30, 2007
- Hewlett-Packard Development Company, L.P.
- David Donovan
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Generalized color calibration architecture and method
- Patent number 7,161,719
- Issue date Jan 9, 2007
- Hewlett-Packard Development Company, L.P.
- Yifeng Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for management of color through conversion betwee...
- Patent number 7,054,035
- Issue date May 30, 2006
- Hewlett-Packard Development Company, L.P.
- Huanzhao Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color calibration method and apparatus
- Patent number 7,023,584
- Issue date Apr 4, 2006
- Hewlett-Packard Development Company, L.P.
- Philip B Cowan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Direction-dependent color conversion in bidirectional printing
- Patent number 6,980,328
- Issue date Dec 27, 2005
- Hewlett-Packard Development Company, L.P.
- Kevin R Hudson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Tone dependent variable halftoning with adjustable algorithm selection
- Patent number 6,801,337
- Issue date Oct 5, 2004
- Hewlett-Packard Development Company, L.P.
- Ranjit Bhaskar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Determination of control points for construction of first color spa...
- Patent number 6,705,703
- Issue date Mar 16, 2004
- Hewlett-Packard Development Company, L.P.
- Huanzhao Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tone dependent variable halftoning with adjustable algorithm selection
- Patent number 6,661,533
- Issue date Dec 9, 2003
- Hewlett-Packard Development Company, L.P.
- Ranjit Bhaskar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Compensation for print-direction induced hue shift using depletion
- Patent number 6,545,773
- Issue date Apr 8, 2003
- Hewlett-Packard Company
- Kevin R Hudson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reduction of banding in incremental printing, through selection amo...
- Patent number 6,441,922
- Issue date Aug 27, 2002
- Hewlett-Packard Company
- Ronald A Askeland
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Nozzle usage balancing for ink-jet printers
- Patent number 6,158,835
- Issue date Dec 12, 2000
- Hewlett-Packard Company
- Lee W Jackson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Table based fast error diffusion halftoning technique
- Patent number 6,057,933
- Issue date May 2, 2000
- Hewlett-Packard Company
- Kevin R. Hudson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ink drop volume variance compensation for inkjet printing
- Patent number 6,042,211
- Issue date Mar 28, 2000
- Hewlett-Packard Company
- Kevin R. Hudson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Tone dependent variable halftoning with adjustable algorithm selection
- Patent number 6,002,804
- Issue date Dec 14, 1999
- Hewlett-Packard Company
- Ranjit Bhaskar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Graphics scaling method for high resolution printers
- Patent number 5,025,325
- Issue date Jun 18, 1991
- Hewlett-Packard Company
- Kevin R. Hudson
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Image processing system and method
- Publication number 20050231751
- Publication date Oct 20, 2005
- Yifeng Wu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image formation with a flexible number of passes
- Publication number 20050219278
- Publication date Oct 6, 2005
- Kevin R. Hudson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Formation of images
- Publication number 20050219314
- Publication date Oct 6, 2005
- David Donovan
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Conforming output intensities of pens
- Publication number 20050018221
- Publication date Jan 27, 2005
- Huanzhao Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Representing extended color gamut information
- Publication number 20050008223
- Publication date Jan 13, 2005
- Huanzhao Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Color space conversion using interpolation
- Publication number 20040141642
- Publication date Jul 22, 2004
- Huanzhao Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Tone dependent variable halftoning wih adjustable algorithm selection
- Publication number 20030214677
- Publication date Nov 20, 2003
- Ranjit Bhaskar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Determination of control points for construction of first color spa...
- Publication number 20030202043
- Publication date Oct 30, 2003
- Huanzhao Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for management of color through conversion betwee...
- Publication number 20030081060
- Publication date May 1, 2003
- Huanzhao Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Color calibration method and apparatus
- Publication number 20030063299
- Publication date Apr 3, 2003
- Philip B. Cowan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Generalized color calibration architecture and method
- Publication number 20030058459
- Publication date Mar 27, 2003
- Yifeng Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Direction-dependent color conversion in bidirectional printing
- Publication number 20030007165
- Publication date Jan 9, 2003
- Kevin R. Hudson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Document-to-printer color gamut matching
- Publication number 20020149786
- Publication date Oct 17, 2002
- Kevin R. Hudson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Color calibration for clustered printing
- Publication number 20020140985
- Publication date Oct 3, 2002
- Kevin R. Hudson
- G06 - COMPUTING CALCULATING COUNTING

Kevin R. Hudson

Person

Patents Grantslast 30 patents

Image processing system and method

Conforming output intensities of pens

Document-to-printer color gamut matching

Representing extended color gamut information

Color space conversion using interpolation

Formation of images

Generalized color calibration architecture and method

Method and system for management of color through conversion betwee...

Color calibration method and apparatus

Direction-dependent color conversion in bidirectional printing

Tone dependent variable halftoning with adjustable algorithm selection

Determination of control points for construction of first color spa...

Tone dependent variable halftoning with adjustable algorithm selection

Compensation for print-direction induced hue shift using depletion

Reduction of banding in incremental printing, through selection amo...

Nozzle usage balancing for ink-jet printers

Table based fast error diffusion halftoning technique

Ink drop volume variance compensation for inkjet printing

Tone dependent variable halftoning with adjustable algorithm selection

Graphics scaling method for high resolution printers

Patents Applicationslast 30 patents

Image processing system and method

Image formation with a flexible number of passes

Formation of images

Conforming output intensities of pens

Representing extended color gamut information

Color space conversion using interpolation

Tone dependent variable halftoning wih adjustable algorithm selection

Determination of control points for construction of first color spa...

Method and system for management of color through conversion betwee...

Color calibration method and apparatus

Generalized color calibration architecture and method

Direction-dependent color conversion in bidirectional printing

Document-to-printer color gamut matching

Color calibration for clustered printing