Inventor · disambiguated record
Charles S. Hoffman, Jr.
Also filed as: HOFFMAN CHARLES S · HOFFMAN CHARLES STUART · HOFFMAN JR CHARLES · HOFFMAN JR CHARLES S
10 granted patents·4 pending applications·498 citations·filing 1985–2013
92Inventor score
Top patents by PatentIndex Score
14 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
- 0385US5733581AApparatus 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
- 0483US6096207AFilter cartridge assembly having a reusable support core structureUSF FILTRATION & SEPARATIONS·Filed 1998·Granted Aug 1, 2000·73 cites·26 claims
- 0579US5783011AMethod of making filtration media having integrally co-located support and filtration fibersMEMTEC AMERICA CORP·Filed 1996·Granted Jul 21, 1998·39 cites·16 claims
- 0675US7473360B2Length-adjustable filter cartridge end caps, filter cartridges employing, and methods of making, the samePALL CORP·Filed 2002·Granted Jan 6, 2009·27 cites·32 claims
- 0769US4914025AExport of intra-cellular substancesMANOIL COLIN·Filed 1985·Granted Apr 3, 1990·39 cites·15 claims
- 0856US2010179158A1Inhibitors of cyclic amp phosphodiesterasesHOFFMAN CHARLES S·Filed 2008·Application pending·0 cites
- 0951US9173884B2Inhibitors of phosphodiesterase 11 (PDE11)TRUSTEES BOSTON COLLEGE·Filed 2012·Granted Nov 3, 2015·0 cites·3 claims
- 1050US2013344134A1Inhibitors of cyclic amp phosphodiesterasesTRUSTEES BOSTON COLLEGE·Filed 2013·Application pending·0 cites
- 1148US2010227853A1Inhibitors of cyclic amp phosphodiesterasesTRUSTEES BOSTON COLLEGE·Filed 2009·Application pending·0 cites
- 1246US5955012AApparatus and method for making melt-blown nonwoven sheetsUSF FULTRATION AND SEPARATIONS·Filed 1997·Granted Sep 21, 1999·8 cites·27 claims
- 1338US5829708AApparatus and method for making melt-blown nonwoven sheetsMEMTEC AMERICA CORP·Filed 1996·Granted Nov 3, 1998·4 cites·11 claims
- 1434US2003094408A1Length-adjustable filter cartridgesFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →