Inventor · disambiguated record
Stephen F. Randall
Also filed as: RANDALL STEPHEN F · RANDALL STEPHEN FERRIS
11 granted patents·76 citations·filing 2003–2009
88Inventor score
Technology areasG03G
Top patents by PatentIndex Score
11 records- 0186US7418216B2System for predicting erasure of test patches in a printing apparatusXEROX CORP·Filed 2006·Granted Aug 26, 2008·10 cites·15 claims
- 0286US7127187B2Tone reproduction curve and developed mass per unit area control method and systemXEROX CORP·Filed 2005·Granted Oct 24, 2006·10 cites·20 claims
- 0380US6792220B2Dual density gray patch toner controlXEROX CORP·Filed 2003·Granted Sep 14, 2004·20 cites·8 claims
- 0477US6771912B1Systems and methods for generating photo-induced discharge curvesXEROX CORP·Filed 2003·Granted Aug 3, 2004·17 cites·15 claims
- 0571US7676177B2Brick-based system for scheduling functions in a printing apparatusXEROX CORP·Filed 2007·Granted Mar 9, 2010·5 cites·7 claims
- 0666US7158732B2Method and system for using toner concentration as an active control actuator for TRC controlXEROX CORP·Filed 2005·Granted Jan 2, 2007·3 cites·14 claims
- 0763US7031628B2Systems and methods for setting up grid voltages in a tandem pin charging deviceXEROX CORP·Filed 2003·Granted Apr 18, 2006·8 cites·20 claims
- 0852US7274887B2System and method for setup of toner concentration target for a toner concentration sensorXEROX CORP·Filed 2005·Granted Sep 25, 2007·1 cites·20 claims
- 0943US7555234B2Scheduling system for placing test patches in a printing apparatusXEROX CORP·Filed 2006·Granted Jun 30, 2009·0 cites·4 claims
- 1043US6895194B2Xerographic development system where a gap between a donor member and a photoreceptor is estimatedXEROX CORP·Filed 2003·Granted May 17, 2005·2 cites·12 claims
- 1134US8184995B2Customer part replacement feature utilizing high frequency service interval fault and signature analysesSOURES MICHAEL NICHOLAS·Filed 2009·Granted May 22, 2012·0 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →