Inventor · disambiguated record
Jean-Francois Coste
Also filed as: COSTE JEAN-FRANCOIS
3 granted patents·62 citations·filing 1977–1983
73Inventor score
Files withELF AQUITAINE3
Top patents by PatentIndex Score
3 records- 0171US4252657AConcentrate for the preparation of oil and water microemulsions having high salinity which are stable at high temperatureELF AQUITAINE·Filed 1977·Granted Feb 24, 1981·28 cites·42 claims
- 0263US4404109AAqueous micro-emulsions of organic substancesELF AQUITAINE·Filed 1983·Granted Sep 13, 1983·21 cites·15 claims
- 0340US4120816ADefoaming apparatusELF AQUITAINE·Filed 1977·Granted Oct 17, 1978·13 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →