Inventor · disambiguated record
Colin F. Harwood
Also filed as: HARWOOD COLIN F
14 granted patents·589 citations·filing 1984–1999
95Inventor score
Files withPALL CORP14
Top patents by PatentIndex Score
14 records- 0195US4594202AMethod of making cylindrical fibrous filter structuresPALL CORP·Filed 1984·Granted Jun 10, 1986·108 cites·13 claims
- 0292US4726901ACylindrical fibrous structures with graded pore sizePALL CORP·Filed 1986·Granted Feb 23, 1988·92 cites·35 claims
- 0391US5039413ASpiral wrapped fluid treatment elementPALL CORP·Filed 1989·Granted Aug 13, 1991·85 cites·16 claims
- 0487US4882056AFluid filter element with an overlapped wrapPALL CORP·Filed 1988·Granted Nov 21, 1989·53 cites·21 claims
- 0585US5435957AMethod of preparing a support material for use with a filtration mediumPALL CORP·Filed 1993·Granted Jul 25, 1995·54 cites·21 claims
- 0680US5290446AHelical wrapped filter elementPALL CORP·Filed 1992·Granted Mar 1, 1994·54 cites·30 claims
- 0769US5690873APolyarylene sulfide melt blowing methods and productsPALL CORP·Filed 1996·Granted Nov 25, 1997·22 cites·36 claims
- 0864US5205938APolyester bag filterPALL CORP·Filed 1992·Granted Apr 27, 1993·33 cites·19 claims
- 0963US6130292APolyarylene sulfide resin compositionPALL CORP·Filed 1999·Granted Oct 10, 2000·19 cites·6 claims
- 1063US5714073AMethod of filtering a protein-containing fluidPALL CORP·Filed 1995·Granted Feb 3, 1998·9 cites·36 claims
- 1161US5472537AEnd capped fibrous filter makingPALL CORP·Filed 1995·Granted Dec 5, 1995·30 cites·23 claims
- 1253US5614095AFiltration mediam support material and filter comprising samePALL CORP·Filed 1995·Granted Mar 25, 1997·17 cites·34 claims
- 1351US6110589APolyarylene sulfide melt blown fibers and productsPALL CORP·Filed 1997·Granted Aug 29, 2000·12 cites·23 claims
- 1428US5431829APolymethylpentene filtration mediumPALL CORP·Filed 1993·Granted Jul 11, 1995·1 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →