Inventor · disambiguated record
Carlos L. Defigueiredo
Also filed as: DEFIGUEIREDO CARLOS · DEFIGUEIREDO CARLOS L
17 granted patents·174 citations·filing 1990–2014
93Inventor score
Files withPITNEY BOWES INC17
Top patents by PatentIndex Score
17 records- 0176US5156048AElectronic/magnetic apparatus and method for detecting fluid levelPITNEY BOWES INC·Filed 1991·Granted Oct 20, 1992·44 cites·7 claims
- 0275US5098081ASide guides adjustment mechanismPITNEY BOWES INC·Filed 1990·Granted Mar 24, 1992·22 cites·15 claims
- 0372US5876029AFeeder assembly apparatusPITNEY BOWES INC·Filed 1997·Granted Mar 2, 1999·32 cites·15 claims
- 0471US7810687B2Self-aligning nip for web feeding mechanismPITNEY BOWES INC·Filed 2008·Granted Oct 12, 2010·4 cites·9 claims
- 0570US8342505B2Bottom placement sheet accumulator device and method for an inserter systemPITNEY BOWES INC·Filed 2006·Granted Jan 1, 2013·4 cites·9 claims
- 0669US6776412B2Removable sheet feeder with jam clearance for use in an envelope inserting machinePITNEY BOWES INC·Filed 2001·Granted Aug 17, 2004·11 cites·17 claims
- 0767US5327705AEnvelope flapper with adjustable bladePITNEY BOWES INC·Filed 1992·Granted Jul 12, 1994·26 cites·4 claims
- 0857US8047107B2Air temperature normalization in paper cutting systemPITNEY BOWES INC·Filed 2007·Granted Nov 1, 2011·1 cites·20 claims
- 0953US6547233B2Dual bin envelope supply device and methodPITNEY BOWES INC·Filed 2001·Granted Apr 15, 2003·3 cites·12 claims
- 1050US9511944B2Vibrating tray for diverted card insertsPITNEY BOWES INC·Filed 2014·Granted Dec 6, 2016·0 cites·15 claims
- 1149US6102390ASeparator stone adjustment assemblyPITNEY BOWES INC·Filed 1999·Granted Aug 15, 2000·7 cites·6 claims
- 1245US5437597ADocument inverter for buckle chute folderPITNEY BOWES INC·Filed 1994·Granted Aug 1, 1995·9 cites·4 claims
- 1338US5975519ASeparator stone adjustment assemblyPITNEY BOWES INC·Filed 1997·Granted Nov 2, 1999·4 cites·8 claims
- 1436US6290226B1Dual bin envelope supply device and methodPITNEY BOWES INC·Filed 1999·Granted Sep 18, 2001·3 cites·12 claims
- 1534US5544874AAnti-skew device for envelope turnerPITNEY BOWES INC·Filed 1994·Granted Aug 13, 1996·4 cites·5 claims
- 1631US6585257B2Sheet feeder with counteracting forcesPITNEY BOWES INC·Filed 2001·Granted Jul 1, 2003·0 cites·12 claims
- 1730US6273412B1Lower envelope transport mounting and adjusting apparatusPITNEY BOWES INC·Filed 1999·Granted Aug 14, 2001·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →