Inventor
Steven J. Harrington
Inventor
Webster, NY, US
Overview
Patents· 176 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television31%
G06TImage data processing or generation, in general20%
G06FElectric digital data processing19%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes9%
G06VImage or video recognition or understanding7%
G06KGraphical data reading6%
B41JTypewriters3%
H04LTransmission of digital information, e.g. telegraphic communication1%
G09GArrangements or circuits for control of indicating devices using static means to present variable information1%
B31BMaking containers of paper, cardboard or material worked in a manner analogous to paper0%
PatentTitleYear
11,092,342Non-gas fire pit202110,679,308Device and method for delivering medical lab reports202010,291,407Method to verify integrity of promotional billing data while preserving privacy20199,460,060'System and method for managing dynamic document references'20169,400,879'Method and system for providing authentication through aggregate analysis of behavioral and time patterns'20169,286,272'Method for transformation of an extensible markup language vocabulary to a generic document structure format'20169,280,672'Method for secure production printing'20169,015,342'Two-level structured overlay design for cluster management in a peer-to-peer network'20158,984,397'Architecture for arbitrary extensible markup language processing engine'20158,914,720'Method and system for constructing a document redundancy graph'20148,909,775'Method and apparatus for including a security feature within a document'20148,910,034'System and method for managing dynamic document references'20148,904,272'Method of multi-document aggregation and presentation'20148,902,220'System architecture for virtual rendering of a print production piece'20148,886,556'System and method for generating and verifying targeted advertisements delivered via a printer device'20148,862,991'Multi-versioned documents and method for creation and use thereof'20148,850,599'Method for document processing'20148,842,313'System and method for managing a print job in a printing system'20148,775,933'System and method for managing dynamic document references'20148,661,338'System and method for dynamic document layout'20148,593,671'System and method for controlling usage of printer resources'20138,539,347'Time sequencing of editing steps in a two-dimensional digital document'20138,482,810'System and method for facsimile communication of non-facsimile-communication-protocol/non-facsimile-image data'20138,458,187'Methods and systems for visualizing topic location in a document redundancy graph'20138,419,601'Peel-off label area on packaging stock'20138,407,316'System and method for managing a print job in a printing system'20138,347,400'Document access management method and system'20138,261,187'System and method for managing dynamic document references'20128,250,468'System and method for managing dynamic document references'20128,184,335'Method for ad-hoc parallel processing in a distributed environment'20128,045,188'Method for automated document selection'20117,984,507'Document access management method and system'20117,961,905'Encoding invisible electronic information in a printed document'20117,917,845'System and method for managing dynamic document references'20117,885,928'Decentralized adaptive management of distributed resource replicas in a peer-to-peer network based on QoS'20117,792,368'Monotonic classifier'20107,760,372'Method for automated document selection'20107,561,722'System and method for interactive document layout'20097,528,971'Method for color halftoning when utilizing redundant color inks'20097,525,704'System for providing depth discrimination of source images encoded in a rendered composite image'20097,487,445'Constraint-optimization system and method for document component layout generation'20097,451,140'System and method for proofing individual documents of variable information document runs using document quality measurements'20087,397,584'Encoding invisible electronic information in a printed document'20087,394,571'Method for multi-color, clustered, dot-off-dot halftoning'20087,391,885'Method for determining overall effectiveness of a document'20087,379,207'Method and system for device-independent color gamut mapping'20087,376,264'Systems for spectral multiplexing of a source image and a background image to provide a composite image, for rendering the composite image, and for spectral demultiplexing of the composite images'20087,313,762'Methods and systems for real-time storyboarding with a web page and graphical user interface for automatic video parsing and browsing'20077,310,640'System and method for proofing individual documents of variable information document runs using document quality measurements'20077,308,116'Method for measuring and quantizing document quality'20077,305,107'Method for measuring and quantizing document quality'20077,283,648'Method for measuring and quantizing document quality'20077,280,675'Method for measuring and quantizing document quality'20077,277,560'Method for measuring and quantizing document quality'20077,269,276'Method for measuring and quantizing document quality'20077,269,271'Method for digital image alteration detection and original digital image recovery'20077,266,222'Method for measuring and quantizing document quality'20077,260,245'Method for measuring and quantizing document quality'20077,243,303'Constraint-optimization system and method for document component layout generation'20077,230,738'System for spectral multiplexing of source image to provide a composite image with noise encoding to increase image confusion in the composite image, for rendering the composite image, and for spectral demultiplexing of the composite image'20077,218,785'Systems for spectral multiplexing of source images to provide a composite image, for rendering the composite image, and for spectral demultiplexing of the composite image'20077,215,792'Systems for spectral multiplexing of source images to provide a composite image with gray component replacement, for rendering the composite image, and for spectral demultiplexing of the composite image'20077,171,618'Multi-versioned documents and method for creation and use thereof'20077,171,617'System and method for fitness evaluation for optimization in document assembly'20077,155,068'Systems for spectral multiplexing of source images to provide a composite image, for rendering the composite image, and for spectral demultiplexing the composite image, which achieve increased dynamic range in a recovered source image'20067,136,511'System and method for measuring and quantizing document quality'20067,136,522'Systems for spectral multiplexing of source images to provide a composite image, for rendering the composite image, and for spectral demultiplexing of the composite image to animate recovered source images'20067,130,451'System and method for measuring and quantizing document quality'20067,130,450'System and method for measuring and quantizing document quality'20067,130,488'Systems for spectral multiplexing of source images including a textured source image to provide a composite image, for rendering the composite image, and for spectral demultiplexing of the composite image'20067,127,112'Systems for spectral multiplexing of source images to provide a composite image, for rendering the composite image, and for spectral demultiplexing of the composite image by use of an image capture device'20067,119,928'Systems and methods for generating threshold array halftone images with partial pixel position resolution'20067,116,802'System and method for measuring and quantizing document quality'20067,110,143'Accurate printing of proprietary mark patterns and colors'20067,095,877'System and method for measuring and quantizing document quality'20067,092,552'System and method for measuring and quantizing document quality'20067,092,551'System and method for measuring and quantizing document quality'20067,081,976'Color calibration alarm apparatus and method for use in an image-rendering device'20067,072,495'System and method for measuring and quantizing document quality'20067,035,439'System and method for measuring and quantizing document quality'20067,035,438'System and method for measuring and quantizing document quality'20067,024,022'System and method for measuring and quantizing document quality'20067,019,760'Method and apparatus for fast computation of associative operations over fixed size regions of a digital image'20067,007,303'Systems and methods for authenticating documents'20066,972,869'Mapping color to colorant amounts when colorants have similar hue'20056,972,857'Method and apparatus for controlling consumable use in an image-rendering device'20056,942,317'Fluid ejecting head and fluid ejecting method using the fluid ejecting head'20056,898,307'Object identification method and system for an augmented-reality display'20056,894,716'Method and apparatus for identifying a position of a predetermined object in free space using a video image'20056,864,994'High-speed, high-quality descreening system and method'20056,862,110'Method and apparatus for controlling page cost in an image-rendering device'20056,832,007'Method and system for compensating for scaling artifacts in mixed raster content (MRC) representations'20046,760,123'Method and system for mapping color to texture in a copier'20046,744,531'Color adjustment apparatus and method'20046,738,159'Method and apparatus for implementing a trapping operation on a digital image'20046,721,069'Mapping from full color to highlight color and texture'20046,721,063'Image rendering system and method using sum and difference error diffusion with arbitrary and redundant colors'20046,650,775'Method and apparatus for implementing a streaming two-dimensional digital image segmentation'20036,647,535'Methods and systems for real-time storyboarding with a web page and graphical user interface for automatic video parsing and browsing'20036,636,616'Method and apparatus for digital watermarking using error diffusion'20036,625,306'Color gamut mapping for accurately mapping certain critical colors and corresponding transforming of nearby colors and enhancing global smoothness'20036,594,403'Systems and methods for registering scanned documents'20036,591,060'Methods and systems for encoding command signals in a video signal with a video recorder'20036,583,897'Non-local approach to resolution enhancement'20036,580,812'Methods and systems for automatically adding motion lines representing motion to a still image'20036,539,125'Modified median filter that better preserves textures'20036,529,643'System for electronic compensation of beam scan trajectory distortion'20036,525,741'Chroma key of antialiased images'20036,507,676'Hexagonal and octagonal regions from summed-area tables'20036,493,039'Method and apparatus for white noise reduction in video images'20026,493,042'Feature based hierarchical video segmentation'20026,490,008'Method for removing a checkerboard-like noise artifact from a captured composite NTSC video frame'20026,488,356'Bidirectional color ink jet printing with head signature reduction'20026,480,958'Single-use passwords for smart paper interfaces'20026,480,196'Method and system using variable line width adjustment with reduced scan buffering that is compatible with antialiasing'20026,435,654'Color calibration for digital halftoning'20026,438,270'Methods and systems for image sharpening'20026,411,336'Systems and methods for intra- and inter-field aligning of video frames'20026,408,257'Augmented-reality display method and system'20026,402,280'Printhead with close-packed configuration of alternating sized drop ejectors and method of firing such drop ejectors'20026,400,467'Method and apparatus for rendering halftone areas of an image with continuous boundaries'20026,252,580'Mapping highlight colors to black-and-white textures'20016,236,754'Image modification to reduce susceptibility to misregistration'20016,185,013'Color printing having a plural highlight color image map in a full color image'20016,179,485'Printing black and white reproducible colored stroke documents'20016,178,007'Method for continuous incremental color calibration for color document output terminals'20016,169,607'Printing black and white reproducible colored test documents'20016,137,918'Memory efficient method and apparatus to enable tagging of thin antialiased lines'20006,115,493'Technique for fast computation of highlight color mappings'20006,097,838'Color correction of a compressed image'20006,072,591'Sum and difference error diffusion'20006,069,709'Bi-directional printing with overlap using both breaks and transition regions'20006,031,581'System for removing color bleed in a television image adapted for digital printing'20006,014,233'Error diffusion for color images with semi-vector quantization'20006,014,226'Multilevel halftoning with reduced texture contours and coverage control'20006,009,192'Color correction of a compressed image'19995,995,716'System for organizing codes representing selectable colors in a digital printing apparatus'19995,966,461'Reduction of false contours by chrominance modulation'19995,959,683'System to remove artifacts in a digital image derived from a television signal'19995,953,464'Intelligent scaling of images stored in low-cost image buffers'19995,790,152'Thermal ink-jet printhead for creating spots of selectable sizes'19985,768,440'Adaptive noise removal for video images with less correction of current pixel for higher variations between surrounding pixels'19985,745,131'Gray scale ink jet printer'19985,737,455'Antialiasing with grey masking techniques'19985,734,802'Blended look-up table for printing images with both pictorial and graphical elements'19985,731,827'Liquid ink printer having apparent 1XN addressability'19985,701,401'Printing black and white reproducible color documents'19975,701,365'Subpixel character positioning with antialiasing with grey masking techniques'19975,684,895'Method for decoding a compressed image'19975,682,249'Method of encoding an image at full resolution for storing in a reduced image buffer'19975,649,071'Image processing method to reduce marking material coverage in sequential color printing processes'19975,644,406'Method for selecting an optimum encoding process for a block of pixels from a plurality of predefined encoding processes'19975,631,748'Color images having multiple separations with minimally overlapping halftone dots and reduced interpixel contrast'19975,619,233'Bidirectional ink jet printing with head signature reduction'19975,598,204'Image halftoning system capable of producing additional gradations'19975,588,093'Color mapping to preserve detail'19965,583,953'Intelligent doubling for low-cost image buffers'19965,581,376'System for correcting color images using tetrahedral interpolation over a hexagonal lattice'19965,543,935'Halftoning method using space filling curves'19965,493,634'Apparatus and method for multi-stage/multi-process decomposing'19965,493,323'Color images having multiple separations with minimally overlapping halftone dots'19965,455,610'Color architecture for an ink jet printer with overlapping arrays of ejectors'19955,353,390'Construction of elements for three-dimensional objects'19945,347,369'Printer calibration using a tone reproduction curve and requiring no measuring equipment'19945,331,438'Method and apparatus for improving full color images using process black and printer black'19945,319,346'Conversion from odd to non-zero winding number specification using an extended frame buffer'19945,319,473'Methods and apparatus for performing real time color gamut compressions'19945,317,650'Determination of the arc length of a curve'19945,278,678'Color table display for interpolated color and anti-aliasing'19945,276,532'Split-level frame buffer'19945,241,396'Color printing yielding a dense black image'19935,237,517'Color printing having a highlight color image mapped from a full color image'19935,231,695'Generalized clipping in an extended frame buffer'19935,153,576'Mapping of color images to black-and-white textured images'19925,043,711'Representation of polygons defined by non-zero winding numbers'19914,903,048'Simulated color imaging using only two different colorants/toners'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–2020Patents assigned to XEROX CORP (173)· patent assignee history
1990–2002Based in Holley, NY, US· patent location history
1997–2020Based in Webster, NY, US· patent location history
1998Based in Fairport, NY, US· patent location history
2012–2020Patents assigned to HARRINGTON STEVEN J (26)· patent assignee history
2013–2016Patents assigned to TREDOUX GAVAN LEONARD (3)· patent assignee history
2013–2014Patents assigned to HARRINGTON STEVEN JAY (2)· patent assignee history
2014–2019Patents assigned to MANCHALA DANIEL W (4)· patent assignee history
2021Based in Cardiff, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| XEROX CORP | 173 | 1990–2020 |
| HARRINGTON STEVEN Jself | 26 | 2012–2020 |
| MANCHALA DANIEL W | 4 | 2014–2019 |
| TREDOUX GAVAN LEONARD | 3 | 2013–2016 |
| HARRINGTON STEVEN JAYself | 2 | 2013–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Webster, New York, US | 139 | 1997–2020 |
| Holley, New York, US | 35 | 1990–2002 |
| Cardiff, California, US | 1 | 2021 |
| Fairport, New York, US | 1 | 1998 |