Inventor · disambiguated record
Walter Rupp
Also filed as: RUPP WALTER
10 granted patents·251 citations·filing 1975–1994
91Inventor score
Top patents by PatentIndex Score
10 records- 0198US4168963AHerbicidal agentsHOECHST AG·Filed 1977·Granted Sep 25, 1979·106 cites·12 claims
- 0295US4001352AProcess for the preparation of ethane-1,2-diphosphinic acid diestersHOECHST AG·Filed 1975·Granted Jan 4, 1977·36 cites·5 claims
- 0387US4526728A2-Acrylamido- and 2-methacrylamido-2-methyl propanephosphonic acids and their salts, process for the preparation thereof, and use thereof for the manufacture of copolymersHOECHST AG·Filed 1984·Granted Jul 2, 1985·38 cites·1 claims
- 0478US4336206AProcess for the manufacture of cyanohydrin acylates of aldehydesHOECHST AG·Filed 1980·Granted Jun 22, 1982·16 cites·16 claims
- 0572US4096182AProcess for the simultaneous preparation of 2,5-dioxo-1,2-oxa-phospholanes and β-halogenpropionic acid halideHOECHST AG·Filed 1977·Granted Jun 20, 1978·8 cites·13 claims
- 0670US4778629AProcess for the preparation of acyloxybenzenesulfonic acids and salts thereofHOECHST AG·Filed 1986·Granted Oct 18, 1988·10 cites·14 claims
- 0765US4842776AStyrylaryloxy ether sulfonates, a process for their preparation and their use in the recovery of crude oilHOECHST AG·Filed 1987·Granted Jun 27, 1989·20 cites·2 claims
- 0864US4314052APolyester which is soluble or dispersible in water, a process for its preparation and its use as a levelling auxiliary, levelling auxiliaries and processes for uniform dyeingCASSELLA FARBWERKE MAINKUR AG·Filed 1980·Granted Feb 2, 1982·11 cites·15 claims
- 0941US5463100AProcess for the preparation of aminoaryl β-sulfatoethyl sulfone compoundsHOECHST AG·Filed 1994·Granted Oct 31, 1995·2 cites·19 claims
- 1033US5153189ASulfimidoperoxycarboxylic acidsHOECHST AG·Filed 1991·Granted Oct 6, 1992·4 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →