Inventor · disambiguated record
David G. Evans
Also filed as: EVANS DAVID · EVANS DAVID G · EVANS DAVID GEORGE · EVANS DAVID J
7 granted patents·4 pending applications·44 citations·filing 1977–2015
83Inventor score
Files withCIBA GEIGY CORP5PROCTER & GAMBLE2EVANS JR DAVID GEORGE1FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH1HOLCOMBE BARRY V1
Top patents by PatentIndex Score
11 records- 0187US4370144ATwo-phase organic solvent-water dyeing process for polyester fibersCIBA GEIGY CORP·Filed 1980·Granted Jan 25, 1983·22 cites·22 claims
- 0266US7942995B2Method for converting a multi-ply paper productPROCTER & GAMBLE·Filed 2007·Granted May 17, 2011·3 cites·18 claims
- 0348US4098570AProcess for dyeing or printing polyamide materialCIBA GEIGY CORP·Filed 1977·Granted Jul 4, 1978·3 cites·7 claims
- 0446US2009056859A1Apparatus for converting a multi-ply paper productEVANS JR DAVID GEORGE·Filed 2007·Application pending·0 cites
- 0541US4340387AProcess for the dyeing of fibre materialCIBA GEIGY CORP·Filed 1980·Granted Jul 20, 1982·4 cites·5 claims
- 0639US4266939AComposition of 4-amino-4'-nitrostilbene-2,2'-disulphonic acid diazo compounds and coloring processCIBA GEIGY CORP·Filed 1979·Granted May 12, 1981·2 cites·6 claims
- 0739US2007093162A1Fabric and a method of making the fabricHOLCOMBE BARRY V·Filed 2006·Application pending·0 cites
- 0836US2016082414A1Absorbent Fibrous Structures Comprising a Dispersion or Emulsion Comprising a Soil Adsorbing AgentPROCTER & GAMBLE·Filed 2015·Application pending·0 cites
- 0935US2017291144A1Point-of-use water purifier with polysulfone hollow fibresFRESENIUS MEDICAL CARE DEUTSCHLAND GMBH·Filed 2015·Application pending·0 cites
- 1034US5300236AComposition for softening fabricsLEVER BROTHERS CO·Filed 1989·Granted Apr 5, 1994·7 cites·9 claims
- 1134US4348203ADyeing processCIBA GEIGY CORP·Filed 1980·Granted Sep 7, 1982·3 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →