Inventor · disambiguated record
J. Michael Spall
Also filed as: SPALL J MICHAEL
23 granted patents·1 pending application·203 citations·filing 1993–2009
95Inventor score
Top patents by PatentIndex Score
24 records- 0188US6474637B1Adaptive flag weight for document handling apparatusUNISYS CORP·Filed 2000·Granted Nov 5, 2002·26 cites·27 claims
- 0286US7556265B1Document processing system with mechanism for detecting staples, paper clips, and like foreign itemsUNISYS CORP·Filed 2006·Granted Jul 7, 2009·10 cites·18 claims
- 0381US5419546ADouble-document detection arrangementUNISYS CORP·Filed 1994·Granted May 30, 1995·20 cites·11 claims
- 0479US8141692B2Check-processing device with single image cameraSPALL J MICHAEL·Filed 2008·Granted Mar 27, 2012·7 cites·18 claims
- 0578US6419221B1Adaptive flag weight for document handling apparatusUNISYS CORP·Filed 2000·Granted Jul 16, 2002·15 cites·17 claims
- 0677US6199854B1Document feeder with variable-speed separatorUNISYS CORP·Filed 1998·Granted Mar 13, 2001·24 cites·25 claims
- 0775US5509648ADocument separation/detection techniqueUNISYS CORP·Filed 1995·Granted Apr 23, 1996·18 cites·7 claims
- 0863US5671919ADouble-document detection arrangementUNISYS CORP·Filed 1996·Granted Sep 30, 1997·11 cites·11 claims
- 0959US7418159B1Document processing system with track allowing selective reprocessing of documentsUNISYS CORP·Filed 2005·Granted Aug 26, 2008·2 cites·9 claims
- 1058US7258337B1Flag block for a document feeding systemUNISYS CORP·Filed 2004·Granted Aug 21, 2007·5 cites·13 claims
- 1157US7249762B1System for feeding and transporting documentsUNISYS CORP·Filed 2004·Granted Jul 31, 2007·5 cites·6 claims
- 1254US5437375ADouble-document detection systemsUNISYS CORP·Filed 1993·Granted Aug 1, 1995·11 cites·7 claims
- 1351US5439506ASeparation process for a check processorUNISYS CORP·Filed 1994·Granted Aug 8, 1995·17 cites·16 claims
- 1449US7984904B2Document processing system with mechanism for detecting staples, paper clips, and like foreign itemsBAKKER JOHAN P·Filed 2008·Granted Jul 26, 2011·0 cites·9 claims
- 1546US8307971B2Check-processing device with conditionally-reversible track directionSPALL J MICHAEL·Filed 2008·Granted Nov 13, 2012·0 cites·20 claims
- 1646US2010295232A1Document processing device with optimised reversing track layout and single image capacitySPALL J MICHAEL·Filed 2009·Application pending·0 cites
- 1744US7887047B2Low-profile document feeding machine with hopper floor for column forming documentsBURROUGHS PAYMENT SYSTEMS INC·Filed 2005·Granted Feb 15, 2011·0 cites·21 claims
- 1844US7887046B2Low-profile document feeding machine with hopper extensionBURROUGHS PAYMENT SYSTEMS INC·Filed 2005·Granted Feb 15, 2011·0 cites·22 claims
- 1942US8294919B2Endorsement printing by building charactersBAKKER JOHAN P·Filed 2008·Granted Oct 23, 2012·0 cites·24 claims
- 2042US5921523AMount for camera-PC terminalUNISYS CORP·Filed 1994·Granted Jul 13, 1999·20 cites·21 claims
- 2140US7237773B1System for feeding and transporting documentsUNISYS CORP·Filed 2004·Granted Jul 3, 2007·0 cites·12 claims
- 2237US5573291AProbe for unjamming high-speed document processing systemsUNISYS CORP·Filed 1994·Granted Nov 12, 1996·6 cites·26 claims
- 2335US5758916AAnti-jam probeUNISYS CORP·Filed 1996·Granted Jun 2, 1998·3 cites·6 claims
- 2431US6168218B1Method to provide anti-jam probeUNISYS CORP·Filed 1998·Granted Jan 2, 2001·3 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →