Inventor · disambiguated record
Hans Fernholz
Also filed as: FERNHOLZ HANS
14 granted patents·270 citations·filing 1969–1985
93Inventor score
Files withHOECHST AG14
Top patents by PatentIndex Score
14 records- 0197US4096156AProcess for the catalytic manufacture of γ-butyrolactoneHOECHST AG·Filed 1976·Granted Jun 20, 1978·72 cites·17 claims
- 0290US4093559AProcess for the preparation of a palladium catalystHOECHST AG·Filed 1976·Granted Jun 6, 1978·48 cites·17 claims
- 0390US3939199AOxacylation of olefins in the gaseous phaseHOECHST AG·Filed 1973·Granted Feb 17, 1976·43 cites·1 claims
- 0484US3935274AProcess for the continuous preparation of hydroxypivaldehydeHOECHST AG·Filed 1969·Granted Jan 27, 1976·31 cites·6 claims
- 0576US3950400AProcess for the oxacylation of olefins in the gaseous phaseHOECHST AG·Filed 1971·Granted Apr 13, 1976·22 cites·6 claims
- 0672US4668819AProcess for the manufacture of unsaturated esters of carboxylic acidsHOECHST AG·Filed 1985·Granted May 26, 1987·11 cites·4 claims
- 0771US4018833APreparing resorcinols from δ-ketocarboxylic acids or from their lactonesHOECHST AG·Filed 1975·Granted Apr 19, 1977·8 cites·12 claims
- 0864US4140865AProcess for the manufacture of vinyl acetic acidHOECHST AG·Filed 1976·Granted Feb 20, 1979·6 cites·11 claims
- 0964US3980671AProcess for the manufacture of vinyl acetic acid and optionally of γ-bHOECHST AG·Filed 1973·Granted Sep 14, 1976·6 cites·17 claims
- 1061US4133962AProcess for the preparation of carboxylic acid alkenyl estersHOECHST AG·Filed 1977·Granted Jan 9, 1979·13 cites·2 claims
- 1157US3997598AProcess for purifying sorbic acidHOECHST AG·Filed 1974·Granted Dec 14, 1976·4 cites·21 claims
- 1244US4092267AProcess for regenerating palladium catalystsHOECHST AG·Filed 1976·Granted May 30, 1978·2 cites·9 claims
- 1333US3934045AProcess for preserving bread and bakery products with sorbic acidHOECHST AG·Filed 1974·Granted Jan 20, 1976·4 cites·5 claims
- 1431US4132733AProcess for the manufacture of an addition compound of sorbic acid and potassium sorbate (potassium disorbate)HOECHST AG·Filed 1975·Granted Jan 2, 1979·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →