Inventor · disambiguated record
Nancy R. Calvert
Also filed as: CALVERT NANCY R
3 granted patents·2 pending applications·9 citations·filing 1997–2007
59Inventor score
Top patents by PatentIndex Score
5 records- 0145US7048847B2Settling aids for solids in hydrocarbonsGEN ELECTRIC·Filed 2003·Granted May 23, 2006·3 cites·12 claims
- 0245US2009094887A1Methods and compositions for improving stability of biodiesel and blended biodiesel fuelGEN ELECTRIC·Filed 2007·Application pending·0 cites
- 0341US2004093789A1Stabilizer blends for alcohol in hydrocarbon fuelFiled 2001·Application pending·0 cites
- 0434US5981288AMethods for determining the concentration of surfactants in hydrocarbonsBETZDEARBORN INC·Filed 1997·Granted Nov 9, 1999·6 cites·10 claims
- 0533US7204927B2Settling aids for solids in hydrocarbonsGE BETZ INC·Filed 2002·Granted Apr 17, 2007·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →