Inventor · disambiguated record
Douglas L. Ford
Also filed as: FORD DOUGLAS · FORD DOUGLAS L
20 granted patents·1 pending application·1,085 citations·filing 1984–2005
96Inventor score
Top patents by PatentIndex Score
21 records- 0197US4931186AConcentration of solids in a suspensionMEMTEC LTD·Filed 1986·Granted Jun 5, 1990·140 cites·11 claims
- 0296US5024762AConcentration of solids in a suspensionMEMTEC LTD·Filed 1990·Granted Jun 18, 1991·132 cites·9 claims
- 0396US4816160ACooling hollow fibre cross-flow separatorsMEMTEC LTD·Filed 1986·Granted Mar 28, 1989·124 cites·8 claims
- 0496US4793932AVariable volume filter or concentratorMEMTEC LTD·Filed 1986·Granted Dec 27, 1988·114 cites·15 claims
- 0596US4767539ACleaning of hollow fiber filters utilized in lumenal gas flowMEMTEC LTD·Filed 1987·Granted Aug 30, 1988·138 cites·24 claims
- 0694US4921610ACleaning of hollow fibre filtersMEMTEC LTD·Filed 1987·Granted May 1, 1990·178 cites·5 claims
- 0791US5141611ARemoving and recovering plant polyphenolsMEMTEC LTD·Filed 1989·Granted Aug 25, 1992·72 cites·24 claims
- 0886US4846976ATreatment of emulsionsMEMTEC LTD·Filed 1986·Granted Jul 11, 1989·54 cites·11 claims
- 0985US4655927ASeparating oil emulsionsMEMTEC LTD·Filed 1984·Granted Apr 7, 1987·45 cites·8 claims
- 1064US4661526ACross linked porous membranesMEMTEC LTD·Filed 1984·Granted Apr 28, 1987·21 cites·28 claims
- 1160US4814083AAltering pore size distributionsMEMTEC LTD·Filed 1986·Granted Mar 21, 1989·23 cites·26 claims
- 1256US4623463AFormation of porous membranesMEMTEC LTD·Filed 1984·Granted Nov 18, 1986·15 cites·17 claims
- 1341US4822863ASulphuryl chloride/polyamide derivativeMEMTEC LTD·Filed 1985·Granted Apr 18, 1989·6 cites·4 claims
- 1440US2005183215A1Woven product having a sublimation printing surface for imaging and a method of manufacturing sameFiled 2005·Application pending·0 cites
- 1537US4909938AReversed phase membranesMEMTEC LTD·Filed 1988·Granted Mar 20, 1990·5 cites·14 claims
- 1634US4613625ASubstituted aliphatic polyamide porous membranesMEMTEC LTD·Filed 1984·Granted Sep 23, 1986·3 cites·9 claims
- 1733US4970273ASulphuryl chloride/polyamide derivative supportMEMTEC LTD·Filed 1989·Granted Nov 13, 1990·2 cites·4 claims
- 1833US4781873AReversed phase membranesMEMTEC LTD·Filed 1986·Granted Nov 1, 1988·3 cites·12 claims
- 1932US4743378ARapid vapor transport through unwetted porous barriersMEMTEC LTD·Filed 1986·Granted May 10, 1988·3 cites·15 claims
- 2030US5277851AProcess of making a porous hollow fiber membraneFORD DOUGLAS L·Filed 1992·Granted Jan 11, 1994·6 cites·12 claims
- 2130US4668706ASubstituted aliphatic polyamide porous membranesMEMTEC LTD·Filed 1986·Granted May 26, 1987·1 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →