Inventor · disambiguated record
Henri Mathais
Also filed as: MATHAIS HENRI
21 granted patents·127 citations·filing 1972–1988
94Inventor score
Top patents by PatentIndex Score
21 records- 0177US4579976ACatalytic process for the preparation of trifluoroacetaldehydeATOCHEM·Filed 1984·Granted Apr 1, 1986·12 cites·8 claims
- 0274US4981932AFluorated ionic polymer, method for its preparation and membranesATOCHEM·Filed 1988·Granted Jan 1, 1991·25 cites·9 claims
- 0373US4643851AProcess for preparing trifluoroacetyl chlorideATOCHEM·Filed 1983·Granted Feb 17, 1987·11 cites·17 claims
- 0471US4579974ACatalytic process for the preparation of hexafluoroacetoneATOCHEM·Filed 1984·Granted Apr 1, 1986·10 cites·12 claims
- 0571US3943132AProcess for the preparation of hydrazonesUGINE KUHLMANN·Filed 1973·Granted Mar 9, 1976·9 cites·2 claims
- 0665US4594177ASurface demoisturizing composition and use thereofLANTZ ANDRE·Filed 1983·Granted Jun 10, 1986·15 cites·24 claims
- 0761US4647706AProcess for the synthesis of 2,2,2-trifluoroethanol and 1,1,1,3,3,3-hexafluoroisopropanolATOCHEM·Filed 1985·Granted Mar 3, 1987·7 cites·13 claims
- 0858US3943152AMethod for preparing azinesUGINE KUHLMANN·Filed 1973·Granted Mar 9, 1976·5 cites·3 claims
- 0955US4650899ALiquid composition containing diisocyanate of diphenylurethaneATOCHEM·Filed 1984·Granted Mar 17, 1987·4 cites·2 claims
- 1051US4595744ALow melting point diphenylethane diisocyanate mixtures, method of making the same, and polyurethanes made therefromATOCHEM·Filed 1984·Granted Jun 17, 1986·3 cites·5 claims
- 1148US3978049AProcess for the preparation of hydrazine compoundsUGINE KUHLMANN·Filed 1974·Granted Aug 31, 1976·3 cites·5 claims
- 1248US3959262AMethod for preparing azinesUGINE KUHLMANN·Filed 1972·Granted May 25, 1976·3 cites·5 claims
- 1345US4438027AChlorinated alkylaromatic based compounds and new liquid dielectricsUGINE KUHLMANN·Filed 1982·Granted Mar 20, 1984·3 cites·9 claims
- 1442US4612133AStable mixtures of chlorofluorocarbons and solvents and their use as heat transfer fluidsATOCHEM·Filed 1985·Granted Sep 16, 1986·7 cites·13 claims
- 1538US4658070AProcess for the synthesis of 2,2,2-trifluoroethanolATOCHEM·Filed 1986·Granted Apr 14, 1987·1 cites·14 claims
- 1637US3972874AMethod for preparing symmetrical and unsymmetrical ketazines and mixtures thereofUGINE KUHLMANN·Filed 1974·Granted Aug 3, 1976·1 cites·15 claims
- 1736US3956282AMethod for preparing azinesTELLIER PIERRE·Filed 1973·Granted May 11, 1976·2 cites·4 claims
- 1835US3951964AMethod for preparing azinesUGINE KUHLMANN·Filed 1972·Granted Apr 20, 1976·1 cites·4 claims
- 1934US4081459ATrioxa-1, 5, 7 spiro [2,5] octanes and their method of preparationUGINE KUHLMANN·Filed 1976·Granted Mar 28, 1978·2 cites·9 claims
- 2033US4745236ASynthesis of chloropentafluoroethaneATOCHEM·Filed 1986·Granted May 17, 1988·3 cites·17 claims
- 2129US4642386AProcess for the preparation of pure hydrates of fluoral and of hexafluoroacetone from hemiacetalsATOCHEM·Filed 1985·Granted Feb 10, 1987·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →