Inventor · disambiguated record
Joseph A. Mastrandrea
Also filed as: MASTRANDREA JOSEPH A
10 granted patents·103 citations·filing 1997–2009
89Inventor score
Top patents by PatentIndex Score
10 records- 0184US7079794B2Material state management via automatic toner purgeXEROX CORP·Filed 2003·Granted Jul 18, 2006·23 cites·7 claims
- 0283US7228080B2System for active toner concentration target adjustments and method to maintain development performanceXEROX CORP·Filed 2005·Granted Jun 5, 2007·7 cites·20 claims
- 0383US7085506B2Method for controlling the state of developer materialXEROX CORP·Filed 2003·Granted Aug 1, 2006·22 cites·18 claims
- 0482US7263301B2Inline purge capability (purge while run) to improve system productivity during low area coverage runsXEROX CORP·Filed 2005·Granted Aug 28, 2007·7 cites·16 claims
- 0561US6006047AApparatus for monitoring and controlling electrical parameters of an imaging surfaceXEROX CORP·Filed 1997·Granted Dec 21, 1999·18 cites·6 claims
- 0658US8579406B2Real time bleed-though detection for continuous web printersBUCHAR WAYNE A·Filed 2009·Granted Nov 12, 2013·2 cites·18 claims
- 0756US6204869B1Control system for test patch area exposure in a printing machineXEROX CORP·Filed 1998·Granted Mar 20, 2001·15 cites·14 claims
- 0848US7010239B2Apparatus and method for cleaning a donor rollXEROX CORP·Filed 2003·Granted Mar 7, 2006·4 cites·6 claims
- 0948US6606463B2Optical toner concentration sensorXEROX CORP·Filed 2001·Granted Aug 12, 2003·4 cites·12 claims
- 1045US7545531B2Method and apparatus for implementing statistical process control (SPC) in a printing environmentXEROX CORP·Filed 2004·Granted Jun 9, 2009·1 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →