Inventor · disambiguated record
Francois-Regis Boutin
Also filed as: BOUTIN FRANCOIS · BOUTIN FRANCOIS R · BOUTIN FRANCOIS-REGIS · DELEUZE MICHEL
6 granted patents·55 citations·filing 1978–1989
80Inventor score
Top patents by PatentIndex Score
6 records- 0174US4581062AProcess for the continuous purification of metals by fractional crystallization on a rotary drumPECHINEY ALUMINIUM·Filed 1985·Granted Apr 8, 1986·22 cites·7 claims
- 0255US4441933AMethod of making products of aluminium alloy suitable for drawingSCAL GP CONDIT ALUMINIUM·Filed 1983·Granted Apr 10, 1984·12 cites·3 claims
- 0350US4987919APneumatically activated drain valve for compressed airORICHEFSKY LUCIEN·Filed 1989·Granted Jan 29, 1991·16 cites·5 claims
- 0428US4222774AAluminum alloyCEGEDUR·Filed 1979·Granted Sep 16, 1980·4 cites·6 claims
- 0527US4816088AMethod of raising the recrystallization temperature of aluminium and of its alloysCEGEDUR·Filed 1987·Granted Mar 28, 1989·0 cites·7 claims
- 0618US4210446AAluminum alloy for enamellingCRANS FORGES·Filed 1978·Granted Jul 1, 1980·1 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →