Inventor · disambiguated record
Edward James Greenwood
Also filed as: GREENWOOD EDWARD · GREENWOOD EDWARD J · GREENWOOD EDWARD JAMES
14 granted patents·1 pending application·622 citations·filing 1975–2003
95Inventor score
Top patents by PatentIndex Score
15 records- 0196US5763040ARug and carpet underlays substantially impervious to liquidsDU PONT·Filed 1996·Granted Jun 9, 1998·105 cites·9 claims
- 0295US4029585AAqueous dispersions of perfluoroalkyl esters for treating textilesDU PONT·Filed 1975·Granted Jun 14, 1977·67 cites·2 claims
- 0394US4742140AOil- and water-repellent copolymersDU PONT·Filed 1986·Granted May 3, 1988·116 cites·16 claims
- 0489US5898046AFluorinated melt ester additives for thermoplastic fibersDU PONT·Filed 1997·Granted Apr 27, 1999·63 cites·6 claims
- 0589US5344903AWater- and oil-repellent fluoro(meth)acrylate copolymersDU PONT·Filed 1993·Granted Sep 6, 1994·59 cites·4 claims
- 0686US5977390AFluorinated diester melt additives for thermoplastic polymersDU PONT·Filed 1997·Granted Nov 2, 1999·27 cites·7 claims
- 0784US6114419AFluorinated melt additives for thermoplastic polymersDU PONT·Filed 1998·Granted Sep 5, 2000·27 cites·6 claims
- 0880US5601910ARug underlay substantially impervious to liquidsDU PONT·Filed 1995·Granted Feb 11, 1997·36 cites·14 claims
- 0978US5798402AFluorinated sulfone melt additives for thermoplastic polymersDU PONT·Filed 1995·Granted Aug 25, 1998·32 cites·15 claims
- 1076US5789491AFluorinated melt additives for thermoplastic polymersDU PONT·Filed 1997·Granted Aug 4, 1998·30 cites·7 claims
- 1173US6297304B1Fluorinated diester melt additives for thermoplastic polymersDU PONT·Filed 1999·Granted Oct 2, 2001·12 cites·3 claims
- 1267US6281275B1Polymeric coating compositions, polymer coated substrates, and methods of making and using the sameALCHEMETAL CORP·Filed 1998·Granted Aug 28, 2001·18 cites·21 claims
- 1357US6063474AFluorinated ester melt additives for thermoplastic fibersDU PONT·Filed 1998·Granted May 16, 2000·25 cites·5 claims
- 1455US6482529B2Polymeric coating compositions, polymer coated substrates, and methods of making and using the sameALCHEMETAL CORP·Filed 2001·Granted Nov 19, 2002·5 cites·15 claims
- 1545US2005058779A1Suppression of repellency in polyolefinsFiled 2003·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Edward James Greenwood 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 →