Inventor · disambiguated record
Frederick V. Reven
Also filed as: REVEN FREDERICK V
8 granted patents·100 citations·filing 1976–1985
87Inventor score
Files withNALCO CHEMICAL CO8
Top patents by PatentIndex Score
8 records- 0189US4307197ARefractory insulating veneerNALCO CHEMICAL CO·Filed 1980·Granted Dec 22, 1981·32 cites·9 claims
- 0279US4487804ACoating to prevent the oxidation of electrodes during electric furnace steel makingNALCO CHEMICAL CO·Filed 1982·Granted Dec 11, 1984·31 cites·10 claims
- 0350US4188229AHigh temperature refractory caulking compositionNALCO CHEMICAL CO·Filed 1978·Granted Feb 12, 1980·11 cites·6 claims
- 0447US4477579AElectrode coating and coated electrodesNALCO CHEMICAL CO·Filed 1983·Granted Oct 16, 1984·10 cites·6 claims
- 0541US4588700ACoating to prevent the oxidation of electrodes during electric furnace steel makingNALCO CHEMICAL CO·Filed 1984·Granted May 13, 1986·7 cites·3 claims
- 0640US4093778AIngot mold for producing steel ingotsNALCO CHEMICAL CO·Filed 1976·Granted Jun 6, 1978·3 cites·10 claims
- 0731US4544472AElectrode coating and coated electrodesNALCO CHEMICAL CO·Filed 1985·Granted Oct 1, 1985·3 cites·1 claims
- 0831US4339542APlastic ramming mix based on MGONALCO CHEMICAL CO·Filed 1981·Granted Jul 13, 1982·3 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →