Inventor

Martin S. Maltz

Inventor

Rochester, NY, US

Overview

1976–2019

Patent span

Electricity

Primary field (CPC H)

Patents· 72 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Nprimary

H04NPictorial communication, e.g. television50%

G06KGraphical data reading9%

G06FElectric digital data processing6%

G06TImage data processing or generation, in general6%

G06VImage or video recognition or understanding3%

Y10TTechnical subjects covered by former us classification3%

G03GElectrography3%

G09GArrangements or circuits for control of indicating devices using static means to present variable information3%

B41JTypewriters2%

B41MPrinting, duplicating, marking, or copying processes2%

PatentTitleYear

10,282,868Method and system for generating accurate graphical chromophore maps2019 10,264,250Method and apparatus for determining spectral characteristics of an image captured by a camera on a mobile endpoint device2019 10,255,484Method and system for assessing facial skin health from a mobile selfie image2019 10,176,658Magnetic watermarking of a printed substrate by metameric rendering2019 10,067,926Image processing system and methods for identifying table captions for an electronic fillable form2018 10,025,766Relational database for assigning orphan fillable fields of electronic fillable forms with associated captions2018 10,002,291Method and system of identifying fillable fields of an electronic form2018 9,892,585'Magnetic watermarking of a printed substrate by metameric rendering'2018 9,824,289'Exploiting color for license plate recognition'2017 9,807,269'System and method for low light document capture and binarization with multiple flash images'2017 9,430,457'Ambiguity reduction for image alignment applications'2016 9,286,554'System and method for halftone printing in a three-dimensional object printer'2016 9,277,091'Embedding information in paper forms'2016 9,275,448'Flash/no-flash imaging for binarization'2016 8,937,746'Color conversion for rendering devices involving improved gamut mapping'2015 8,928,948'Method of creating non-patterned security elements'2015 8,896,886'Color differential gloss security printing'2014 8,870,319'System and method for printing with ink limiting'2014 8,836,997'Method and system for imaging device characterization including look-up table construction via tensor decomposition'2014 8,780,409'Method and system for optimizing black point compensation parameters'2014 8,681,387'Guilloche mark generation'2014 8,659,799'IR specialty imaging methods and systems'2014 8,610,959'Updating a fleet CMYK to engine cmyk LUT in a color management strategy'2013 8,547,613'Compensating for print engine change in a document reproduction device'2013 8,526,727'Hierarchical multidimensional lookup table generation'2013 8,488,191'Color mapping determination for an N-color marking device based upon image spatial noise defects'2013 8,477,370'Color mapping determination for an N-color marking device based upon color stability'2013 8,477,371'Color lookup table generation which minimizes interpolation errors over the entire color space of a color gamut'2013 8,460,781'Infrared encoding of security elements using standard xerographic materials'2013 8,455,087'Infrared encoding of security elements using standard xerographic materials with distraction patterns'2013 8,451,521'Finding a locus of colorant formulations that produces a desired color'2013 8,395,815'System and method for modeling higher dimension color response'2013 8,305,636'Undercolor removal gray color replacement with improved device color linearity'2012 8,228,556'Control system for suppressing black in images'2012 8,203,752'Printer profiling methods, apparatus and systems for determining device and gain matrix values'2012 8,194,288'Adjusting the neutral behavior of a color marking device'2012 8,184,340'Method for color rendering using scanned halftone classification'2012 8,154,765'Methods and algorithms for adjusting gloss levels in printers'2012 8,134,547'Merit based gamut mapping in a color management system'2012 8,111,432'Infrared watermarking of photographic images by matched differential black strategies'2012 7,965,421'Show-through reduction method and system'2011 7,952,759'Methods, apparatus and systems for blending multiple GCRS'2011 7,884,964'Methods and systems for controlling out-of-gamut memory and index colors'2011 7,835,033'Gamut boundary separated print system profiling methods and systems'2010 7,768,682'Method and apparatus for optimum black component determination for gray component replacement'2010 7,684,084'Multiple dimensional color conversion to minimize interpolation error'2010 7,639,393'Systems and methods for adjusting spot color inks'2009 7,576,885'Balancing grays on color printers'2009 7,557,955'System and method for matching colorimetric attributes of a production print to a proof'2009 7,411,696'Smooth gray component replacement strategy that utilizes the full device gamut'2008 7,375,849'Balancing grays on color printers'2008 7,355,752'Two-dimensional calibration architectures for color devices'2008 7,352,492'Method for compensating for printer characteristics'2008 7,307,752'On-line calibration system for a dynamically varying color marking device'2007 7,277,196'Iterative printer control and color balancing system and method using a high quantization resolution halftone array to achieve improved image quality with reduced processing overhead'2007 7,110,144'System and method of performing halftone gamma correction in a printing environment'2006 7,054,030'Smooth monotonic tone reproduction curve end point adjustment'2006 6,731,796'Graphical user interface for color transformation table editing that avoids reversal artifacts'2004 6,643,032'Marking engine and method to optimize tone levels in a digital output system'2003 6,637,849'Systems and methods for HUE control'2003 5,739,927'Method for refining an existing printer calibration using a small number of measurements'1998 5,734,802'Blended look-up table for printing images with both pictorial and graphical elements'1998 5,594,557'Color printer calibration correcting for local printer non-linearities'1997 5,528,386'Color printer calibration architecture'1996 5,483,360'Color printer calibration with blended look up tables'1996 5,416,613'Color printer calibration test pattern'1995 5,307,182'Methods and apparatus for multigeneration color image processing'1994 5,305,119'Color printer calibration architecture'1994 4,860,030'Resistive printhead arrays for thermal transfer printing'1989 4,308,329'Manifold imaging method and materials'1981 4,015,983'Method of erasing manifold images'1977 3,952,314'Electrolytic pen'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–2019Patents assigned to XEROX CORP (68)· patent assignee history

1976Based in Missisagua, CA· patent location history

1977Based in Mississauga, CA· patent location history

1981–2008Based in Brighton, NY, US· patent location history

1989–2019Based in Rochester, NY, US· patent location history

2012–2018Patents assigned to MALTZ MARTIN S (22)· patent assignee history

2012–2018Patents assigned to ESCHBACH REINER (7)· patent assignee history

2012–2013Patents assigned to MESTHA LALIT KESHAV (5)· patent assignee history

2013–2018Patents assigned to BALA RAJA (5)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
XEROX CORP	68	1976–2019
MALTZ MARTIN Sself	22	2012–2018
ESCHBACH REINER	7	2012–2018
BALA RAJA	5	2013–2018
MESTHA LALIT KESHAV	5	2012–2013

Locations

Location	Patents	Span
Rochester, New York, US	68	1989–2019
Brighton, New York, US	2	1981–2008
Mississauga, CA	1	1977
Missisagua, CA	1	1976