Inventor · disambiguated record
Claude Doussain
Also filed as: DOUSSAIN CLAUDE
5 granted patents·47 citations·filing 1982–1991
77Inventor score
Technology areasC07C
Top patents by PatentIndex Score
5 records- 0189US4950811AProcess for the preparation of trifluoro-ethanol by hydrolysis, in the gas phase, of chlorotrifluoroethaneRHONE POULENC CHIMIE·Filed 1989·Granted Aug 21, 1990·29 cites·16 claims
- 0266US5118651AChemical compound containing alkali metals or alkaline earth metals, catalyst containing the compound and process for the production of the catalystRHONE POULENC CHIMIE·Filed 1991·Granted Jun 2, 1992·10 cites·27 claims
- 0361US5132468AC-alkylation of hydroquinone or monoethers thereofRHONE POULENC CHIMIE·Filed 1991·Granted Jul 21, 1992·7 cites·22 claims
- 0438US4996376APreparation of dinitrotoluenesRHONE POULENC CHIMIE·Filed 1989·Granted Feb 26, 1991·1 cites·11 claims
- 0530US4511517ACarbonylation of methyl acetateRHONE POULENC CHIM BASE·Filed 1982·Granted Apr 16, 1985·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →