Inventor · disambiguated record
Frank E. Caropreso
Also filed as: CAROPRESO FRANK E
8 granted patents·166 citations·filing 1975–1997
88Inventor score
Files withFMC CORP8
Top patents by PatentIndex Score
8 records- 0186US5972164APersulfate mixtures for repulping wet strength paperFMC CORP·Filed 1997·Granted Oct 26, 1999·50 cites·25 claims
- 0274US4453597AStimulation of hydrocarbon flow from a geological formationFMC CORP·Filed 1982·Granted Jun 12, 1984·43 cites·10 claims
- 0362US5501802AMethod for treating water using an organic sanitizer and a persulfateFMC CORP·Filed 1994·Granted Mar 26, 1996·24 cites·8 claims
- 0459US4024215AProduction of uranium peroxideFMC CORP·Filed 1975·Granted May 17, 1977·13 cites·3 claims
- 0557US4935391AProcess for preparing a purified mineral coatingFMC CORP·Filed 1989·Granted Jun 19, 1990·17 cites·26 claims
- 0638US5030359ADewatering sludgeFMC CORP·Filed 1990·Granted Jul 9, 1991·9 cites·8 claims
- 0734US5718837APersulfate mixtures for repulping wet strength paperFMC CORP·Filed 1997·Granted Feb 17, 1998·4 cites·8 claims
- 0829US3990908ADesizing glass fabric with sodium carbonate peroxide desizing solutionsFMC CORP·Filed 1975·Granted Nov 9, 1976·6 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →