Inventor
Paul A. Hosier
Inventor
Rochester, NY, US
Overview
Patents· 81 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television39%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation13%
B41JTypewriters8%
G03GElectrography7%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h106%
B29CShaping or joining of plastics4%
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering3%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light3%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h103%
G01RMeasuring electric variables2%
PatentTitleYear
10,052,823System and method for test pattern formation during three-dimensional object printing20189,463,641'Dynamic control of thermal expansion induced imaging errors from light emitting diode (LED) print bars'20169,446,556'System for compensating for drop volume variation during three-dimensional printing of an object'20169,415,546'System and method for controlling material drop volume in three dimensional object printing'20169,341,979'Closed loop focusing system'20169,327,537'System for adjusting operation of a printer during three-dimensional object printing using an optical sensor'20169,180,661'Apparatus, system, and method for compensating light emitting diodes'20159,081,322'LED printhead with relay lens to increase depth of focus'20158,810,616'Device and method for extending light emitting diode printbar life or improving image quality'20148,740,363'Solid ink printer with magnetic ink mixing'20148,727,485'Three position printhead wiper assembly'20148,622,513'Using low pressure assist (LPA) to enable printhead maintenance system simplification'20148,529,015'Apparatus and method for removal of ink from an exterior of a printhead'20138,368,002'In-line image sensor in combination with linear variable filter based spectrophotometer'20138,331,738'Reducing buffer size requirements in an electronic registration system'20128,208,684'Image data compensation for optical or spatial error in an array of photosensitive chips'20128,150,283'Method and system for minimizing non-uniformities in output images using halftone correction patches'20128,130,420'System for programming a plurality of chips, such as photosensor chips or ink-jet chips, with operating parameters'20128,129,258'Method for dicing a semiconductor wafer, a chip diced from a semiconductor wafer, and an array of chips diced from a semiconductor wafer'20128,026,960'Image sensor and associated readout system'20117,995,940'System for measuring marking material on a surface, such as in color xerography'20117,990,528'High resolution linear image sensing using multi-row low resolution image sensor'20117,916,031'Server component for monitoring modules of printing machines utilizing RFID tags'20117,859,412'System and method of monitoring modules of printing machines utilizing RFID tags'20107,812,872'System for controlling image data readout from an imaging device'20107,764,893'Use of customer documents for gloss measurements'20107,763,876'Gloss and differential gloss measuring system'20107,760,397'Calibration sheet and method of calibrating a digital printer'20107,755,418'Current source generator utilizing a portion of a targeted analog circuit'20107,692,820'Device and method for comprehensive temperature sensing and calibration of a full width array image sensor'20107,649,392'System for controlling a signal slew rate in a digital device'20107,586,082'Optical element for a document illuminator'20097,528,997'Systems and methods for streak detection in image array scanning'20097,518,759'Readout system for a CMOS-based image sensor array'20097,471,327'Image sensor array with variable resolution and high-speed output'20087,446,907'Photosensor architecture for a color raster input scanner'20087,359,093'Systems and methods for streak detection in image array scanning using overdetermined scanners and column filtering'20087,271,380'Color input scanner calibration system'20076,998,595'Color filter configuration for a silicon wafer to be diced into photosensitive chips'20066,955,989'Use of a U-groove as an alternative to using a V-groove for protection against dicing induced damage in silicon'20056,927,381'Photosensitive imaging apparatus sensitive to orange light'20056,853,402'Combined multiplexing and offset correction for an image sensor array'20056,847,400'Photosensitive apparatus wherein an initial charge on a photodiode is sampled and substracted during readout'20056,752,888'Mounting and curing chips on a substrate so as to minimize gap'20046,683,646'CMOS image sensor array having charge spillover protection for photodiodes'20046,670,598'Low power autozero of pixel amplifier'20036,657,662'System for resetting the video offset from dark photosensors in an image sensor array'20036,654,056'Geometric configurations for photosites for reducing Moir patterns'20036,654,058'Resettable pixel amplifier for use in a photosensor array'20036,646,247'Photosensitive apparatus in which an initial charge on a photodiode is sampled and the retransferred to the photodiode'20036,646,248'Photosensitive imaging apparatus sensitive to orange light'20036,558,974'Electrical detection of V-groove width'20036,552,324'Selectable pixel amplifier for use in a photosensor array'20036,545,712'Photogate image sensor with fat zero injection on a middle node of an associated transfer circuit'20036,528,336'Method for fabrication of a silicon photosensor array on a wafer and testing the same'20036,445,413'System for determining a video offset from dark photosensors in an image sensor array'20026,396,596'Readout system for a full-color image input scanner having three linear arrays of photosensors'20026,396,297'Electrical detection of V-groove width'20026,342,403'Electrical detection of V-groove width'20026,255,133'Electro optical devices with reduced filter thinning on the edge pixel photosites and method of producing same'20016,233,013'Color readout system for an active pixel image sensor'20016,201,293'Electro optical devices with reduced filter thinning on the edge pixel photosites and method of producing same'20016,157,019'Edge photosite definition by opaque filter layer'20006,141,045'Method for detecting defective photosensor circuits in a photosensor array'20006,133,952'System for detecting defective photosensors in an image sensor array'20006,115,139'Readout system for a full-color image input scanner having three linear arrays of photosensors'20006,066,883'Guarding for a CMOS photosensor chip'20006,014,160'Image scanning array having independently addressable photosensor chips'20005,909,041'Photogate sensor with improved responsivity'19995,696,626'Photosensitive silicon chip having a ridge near an end photosite'19975,691,760'Photosensitive silicon chip having photosites spaced at varying pitches'19975,654,755'System for determining a video offset from dark photosensors in an image sensor array'19975,638,121'High-speed output of video image data from an array of photosensors'19975,633,679'Photosensitive chip having transfer circuits which compensate for shielded test photosensors'19975,550,653'Color sensor array and system for scanning simple color documents'19965,543,838'Signal multiplexing system for an image sensor array'19965,493,423'Resettable pixel amplifier for an image sensor array'19965,452,001'Serial pixel readout scheme for butted sensor chips in multi-chip input scanner'19955,451,768'On-chip test circuit and method for an image sensor array'19955,128,282'Process for separating image sensor dies and the like from a wafer that minimizes silicon waste'19925,105,277'Process for canceling cell-to-cell performance variations in a sensor array'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–2018Patents assigned to XEROX CORP (81)· patent assignee history
1992–2018Based in Rochester, NY, US· patent location history
2012–2014Patents assigned to HOSIER PAUL A (11)· patent assignee history
2013–2014Patents assigned to LEIGHTON ROGER G (3)· patent assignee history
2013–2014Patents assigned to UCHAL JOHN R (3)· patent assignee history
2014Patents assigned to AHL DAVID K (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| XEROX CORP | 81 | 1992–2018 |
| HOSIER PAUL Aself | 11 | 2012–2014 |
| LEIGHTON ROGER G | 3 | 2013–2014 |
| UCHAL JOHN R | 3 | 2013–2014 |
| AHL DAVID K | 2 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Rochester, New York, US | 81 | 1992–2018 |