Inventor · disambiguated record
Shawn Updegraff
Also filed as: UPDEGRAFF SHAWN · UPDEGRAFF SHAWN P · UPDEGRAFF SHAWN PATRICK
13 granted patents·58 citations·filing 2003–2020
89Inventor score
Top patents by PatentIndex Score
13 records- 0186US8437040B2Method and system for digitally controlling image printing system to achieve desired color density of printed imageTAYLOR DOUGLAS RAYMOND·Filed 2010·Granted May 7, 2013·10 cites·10 claims
- 0272US7259857B2Methods for automated uniformity assessment and modification of image non-uniformitiesXEROX CORP·Filed 2004·Granted Aug 21, 2007·13 cites·6 claims
- 0371US7295340B2Systems and methods for obtaining a spatial color profile, and calibrating a marking systemXEROX CORP·Filed 2003·Granted Nov 13, 2007·13 cites·29 claims
- 0470US8126359B2Use of xerographic images and a full-width array sensor for multiple control system sensingCALAMITA JAMES P·Filed 2008·Granted Feb 28, 2012·3 cites·20 claims
- 0570US7995940B2System for measuring marking material on a surface, such as in color xerographyXEROX CORP·Filed 2007·Granted Aug 9, 2011·3 cites·14 claims
- 0669US8305642B2Method and system for correlating of uniformity compensations across halftone screensTAYLOR DOUGLAS RAYMOND·Filed 2008·Granted Nov 6, 2012·3 cites·15 claims
- 0769US7425972B2Method and system for improved control of xerographic parameters in a high quality document systemXEROX CORP·Filed 2005·Granted Sep 16, 2008·3 cites·16 claims
- 0864US7542171B2System and method for compensating for streaks in images using intensity variation of raster output scannerXEROX CORP·Filed 2004·Granted Jun 2, 2009·6 cites·22 claims
- 0964US7471420B2Method of uniformity correction in an electrostatographic printer by using a second actuatorXEROX CORP·Filed 2005·Granted Dec 30, 2008·2 cites·11 claims
- 1056US11465407B2Print targets and image analysis for feedback control of flexographic printing devicesXEROX CORP·Filed 2020·Granted Oct 11, 2022·0 cites·20 claims
- 1156US7826770B2Printing apparatus and methodXEROX CORP·Filed 2007·Granted Nov 2, 2010·1 cites·18 claims
- 1252US8089996B2Light intensity boost for subpixel enhancementUPDEGRAFF SHAWN·Filed 2008·Granted Jan 3, 2012·1 cites·19 claims
- 1333US7324767B2Systems and methods for diagnosing color image forming devicesXEROX CORP·Filed 2003·Granted Jan 29, 2008·0 cites·48 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →