Inventor
HERLOSKI ROBERT P
US35 patents
Patents
35 patentsUS9108358B1Aug 18, 2015
System for real time monitoring for defects in an object during three-dimensional printing using a terahertz sensor
XEROX CORP39 citations92
US4863251ASep 5, 1989
Double gauss lens for a raster input scanner
XEROX CORP47 citations91
US4686542AAug 11, 1987
High speed, high resolution raster output scanner
XEROX CORP28 citations91
US7467879B2Dec 23, 2008
Document illuminator with stepped optical element
XEROX CORP15 citations84
US7838814B2Nov 23, 2010
Plenoptic system for recording images from sheets
XEROX CORP14 citations83
US7755811B2Jul 13, 2010
Document illuminator
XEROX CORP14 citations83
US7706030B2Apr 27, 2010
Document illuminator with parabolic optical element
XEROX CORP11 citations83
US6744536B2Jun 1, 2004
Document scanner having replaceable backing and automatic selection of registration parameters
XEROX CORP16 citations79
US5570161AOct 29, 1996
Low surface energy coating to maintain clean surfaces of optical components in a document reproduction machine
XEROX CORP12 citations74
US5526185AJun 11, 1996
Method and system for designing color corrected optical systems
XEROX CORP9 citations74
US10768497B2Sep 8, 2020
Hyperspectral imaging system
XEROX CORP4 citations73
US10415798B2Sep 17, 2019
DMD-based imagers with minimized thermal loads in an off-state
XEROX CORP4 citations73
US6151117ANov 21, 2000
Optical sensor with telecentric optics
XEROX CORP13 citations73
US10060793B2Aug 28, 2018
Spectral and spatial calibration illuminator and system using the same
XEROX CORP3 citations72
US4355859AOct 26, 1982
Field replaceable laser apparatus for raster scanner
XEROX CORP7 citations72
US9081322B2Jul 14, 2015
LED printhead with relay lens to increase depth of focus
XEROX CORP2 citations63
US6646248B2Nov 11, 2003
Photosensitive imaging apparatus sensitive to orange light
XEROX CORP2 citations63
US5773818AJun 30, 1998
Digital scanning system having drop-out capabilities and a color drop-out filter therefor
XEROX CORP2 citations63
US5018025AMay 21, 1991
Input of control information to an electronic image scanner through the imaging apparatus
XEROX CORP6 citations63
US4508421AApr 2, 1985
Holographic scanning system utilizing a scan linearization lens
XEROX CORP2 citations63
US10906333B2Feb 2, 2021
Carbon filament lamp array
XEROX CORP0 citations62
US7995940B2Aug 9, 2011
System for measuring marking material on a surface, such as in color xerography
XEROX CORP3 citations62
US11025796B2Jun 1, 2021
Plurality of linear sensor arrays comprising plural process direction widths and photosites with submicron y-axis alignment between arrays
XEROX CORP0 citations61
US10479111B2Nov 19, 2019
Carbon filament lamp array
XEROX CORP0 citations52
US10118409B2Nov 6, 2018
Carbon filament lamp array
XEROX CORP0 citations52
US9976845B2May 22, 2018
Use of a full width array imaging sensor to measure real time film thicknesses on film manufacturing equipment
XEROX CORP0 citations52
US9869590B2Jan 16, 2018
Spatially-resolved FWA spectrophotometer using micropatterned optical filters
XEROX CORP1 citations52
US9702689B2Jul 11, 2017
Use of a full width array imaging sensor to measure real time film thicknesses on film manufacturing equipment
XEROX CORP0 citations52
US9578209B2Feb 21, 2017
Dual-use full-width array and methods for usage thereof
XEROX CORP0 citations52
US6927381B2Aug 9, 2005
Photosensitive imaging apparatus sensitive to orange light
XEROX CORP0 citations52
US7042600B2May 9, 2006
Method and apparatus for eliminating lamp strobing in a digital input scanner
XEROX CORP0 citations51
US11097482B2Aug 24, 2021
System and method for forming nano-structures on substrates to provide predetermined physical characteristics to the substrates
XEROX CORP0 citations50
US7760434B2Jul 20, 2010
Document illuminator with surface lens
XEROX CORP1 citations50
US7586082B2Sep 8, 2009
Optical element for a document illuminator
XEROX CORP0 citations50
US10382655B2Aug 13, 2019
System and method for calibrating a linear array using a calibration standard and a calibration piece with dark and light response measurements
XEROX CORP0 citations41