Inventor · disambiguated record
Steven D. Barboza
Also filed as: BARBOZA STEVEN D
8 granted patents·2 pending applications·516 citations·filing 1993–2009
91Inventor score
Top patents by PatentIndex Score
10 records- 0197US5591335AFilter cartridges having nonwoven melt blown filtration media with integral co-located support and filtrationMEMTEC AMERICA CORP·Filed 1995·Granted Jan 7, 1997·142 cites·23 claims
- 0295US5681469AMelt-blown filtration media having integrally co-located support and filtration fibersMEMTEC AMERICA CORP·Filed 1996·Granted Oct 28, 1997·114 cites·21 claims
- 0391US5468397AGas backwash of pleated filtersMEMTEC AMERICA CORP·Filed 1993·Granted Nov 21, 1995·102 cites·11 claims
- 0485US5733581AApparatus for making melt-blown filtration media having integrally co-located support and filtration fibersMEMTEC AMERICA CORP·Filed 1996·Granted Mar 31, 1998·52 cites·15 claims
- 0579US6342283B1Melt-blown tubular core elements and filter cartridges including the sameUSF FILTRATION & SEPARATIONS I·Filed 1999·Granted Jan 29, 2002·55 cites·19 claims
- 0679US5783011AMethod of making filtration media having integrally co-located support and filtration fibersMEMTEC AMERICA CORP·Filed 1996·Granted Jul 21, 1998·39 cites·16 claims
- 0760US6662842B2Apparatus for making melt-blown filter cartridgesPALL CORP·Filed 2001·Granted Dec 16, 2003·8 cites·26 claims
- 0854US2009261033A1Fluid treatment elementPALL CORP·Filed 2009·Application pending·0 cites
- 0944US2006278574A1Fluid treatment elementPALL CORP·Filed 2004·Application pending·0 cites
- 1035US5334451AContinuous filament yarn precoat septumMEMTEC AMERICA CORP·Filed 1993·Granted Aug 2, 1994·4 cites·24 claims
Join the waitlist — get patent alerts
Get an alert when Steven D. Barboza files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →