Inventor · disambiguated record
Albert Hettche
Also filed as: HETTCHE ALBERT · PATSCH MANFRED · SCHNEIDER DIETER
37 granted patents·696 citations·filing 1976–1997
98Inventor score
Files withBASF AG37
Top patents by PatentIndex Score
37 records- 0193US4559159ACopolymers, their preparation and their use as assistants in detergents and cleansing agentsBASF AG·Filed 1984·Granted Dec 17, 1985·64 cites·8 claims
- 0286US4725655APreparation of copolymers of monoethylenically unsaturated mono- and dicarboxylic acids and anhydridesBASF AG·Filed 1986·Granted Feb 16, 1988·44 cites·10 claims
- 0384US4139532AN-AcylaminonaphthalimidesBASF AG·Filed 1976·Granted Feb 13, 1979·12 cites·5 claims
- 0482US5175361APreparation of copolymers of monoethylenically unsaturated monocarboxylic acids and dicarboxylic acidsBASF AG·Filed 1990·Granted Dec 29, 1992·38 cites·6 claims
- 0581US4693909AAqueous wax dispersions as preservatives for metal surfaces and surfaces of coatings, their use and a process for preserving metal surfaces and surfaces of coatingsBASF AG·Filed 1986·Granted Sep 15, 1987·35 cites·9 claims
- 0680US4624803AFatty alcohol oxyalkylates, possessing blocked terminal groups, for industrial cleaning processes, in particular bottle-washing and metal-cleaningBASF AG·Filed 1985·Granted Nov 25, 1986·44 cites·5 claims
- 0779US5064908AOxidized polyethylene and use as lubricant for polyvinylchlorideBASF AG·Filed 1990·Granted Nov 12, 1991·37 cites·3 claims
- 0878US4647396ACopolymers for detergents and cleaning agentsBASF AG·Filed 1985·Granted Mar 3, 1987·43 cites·6 claims
- 0976US5710228AMaleimide/α-olefin copolymers and their use as light stabilizers and stabilizers for organic materialBASF AG·Filed 1996·Granted Jan 20, 1998·32 cites·8 claims
- 1076US4459388APreparation of emulsifiable polyethylene by oxidizing polyethylene in a fluidized bed reactorBASF AG·Filed 1982·Granted Jul 10, 1984·25 cites·5 claims
- 1173US4340766ADishwashing agents and cleaning agents containing oxybutylated higher alcohol/ethylene oxide adducts as low-foaming surfactantsBASF AG·Filed 1981·Granted Jul 20, 1982·31 cites·4 claims
- 1272US6056967AMethod of producing water-soluble condensates and addition products containing amino groups, and use of said condensates and addition productsBASF AG·Filed 1997·Granted May 2, 2000·35 cites·11 claims
- 1368US5972237AUse of heterocyclic compounds as activators for inorganic peroxy compoundsBASF AG·Filed 1996·Granted Oct 26, 1999·19 cites·13 claims
- 1468US4187226APyrazoline compoundsBASF AG·Filed 1978·Granted Feb 5, 1980·5 cites·3 claims
- 1564US4698174AAdditives for detergents and cleaning agentsBASF AG·Filed 1986·Granted Oct 6, 1987·24 cites·10 claims
- 1664US4695397AGranular bleaching activatorBASF AG·Filed 1986·Granted Sep 22, 1987·26 cites·2 claims
- 1763US4496439AAcidic zinc-plating bathBASF AG·Filed 1983·Granted Jan 29, 1985·10 cites·2 claims
- 1862US4212709AAcidic nickel electroplating bath containing sulfobetaines as brighteners and levelling agentsBASF AG·Filed 1979·Granted Jul 15, 1980·11 cites·2 claims
- 1961US4438008ALubricant, containing esterified ethylene/acrylic acid or ethylene/maleic acid copolymers as the active ingredient, for moulding chlorine-containing thermoplasticsBASF AG·Filed 1982·Granted Mar 20, 1984·16 cites·6 claims
- 2060US4753885AFoam control in the sugar industry and in the yeast industryBASF AG·Filed 1987·Granted Jun 28, 1988·19 cites·7 claims
- 2160US4614604ALubricants for shaping polyvinyl chloride, which contain esterified oligomeric polyhydric alcoholsBASF AG·Filed 1985·Granted Sep 30, 1986·15 cites·8 claims
- 2259US4479016AEthoxylates of diacetylene alcohols and the use of these compounds as surfactantsBASF AG·Filed 1982·Granted Oct 23, 1984·5 cites·9 claims
- 2359US4164500APyrazoline compoundsBASF AG·Filed 1978·Granted Aug 14, 1979·3 cites·3 claims
- 2458US4129563APyrazoline compoundsBASF AG·Filed 1976·Granted Dec 12, 1978·3 cites·5 claims
- 2557US4075211ANaphthalimide compounds and optical brightenersBASF AG·Filed 1976·Granted Feb 21, 1978·3 cites·9 claims
- 2656US4889897AOxidation of polyethyleneBASF AG·Filed 1988·Granted Dec 26, 1989·13 cites·2 claims
- 2756US4750933AFloor polish emulsions based on ethylene copolymerBASF AG·Filed 1986·Granted Jun 14, 1988·11 cites·1 claims
- 2856US4621109APolypropylene stabilizing anti-oxidant 2,3-dihydrobenz-4-oxa-1-thiin derivatives, compositions and method of use thereforBASF AG·Filed 1985·Granted Nov 4, 1986·4 cites·4 claims
- 2953US4670524APreparation of water-soluble polymer powders and their useBASF AG·Filed 1986·Granted Jun 2, 1987·9 cites·8 claims
- 3053US4417035AEmulsifiable hard waxes consisting of copolymers of ethylene with unsaturated carboxylic acidsBASF AG·Filed 1981·Granted Nov 22, 1983·9 cites·1 claims
- 3151US4702858AWashing agents containing, as additives, carboxyl-containing copolymers which are neutralized or amidated with aminesBASF AG·Filed 1986·Granted Oct 27, 1987·16 cites·8 claims
- 3251US4183851APyrazoline compoundsBASF AG·Filed 1978·Granted Jan 15, 1980·2 cites·5 claims
- 3349US4207255AManufacture of very pure halonaphthalic acid anhydridesBASF AG·Filed 1977·Granted Jun 10, 1980·3 cites·5 claims
- 3447US4344862AReaction products of sulfonamido-carboxylic acids or carboxamido-carboxylic acids with alkanolamines, and their use as low-foaming corrosion inhibitorsBASF AG·Filed 1980·Granted Aug 17, 1982·9 cites·4 claims
- 3546US4914167APolymeric organic acids, their preparation and their use in detergents and cleansersBASF AG·Filed 1985·Granted Apr 3, 1990·13 cites·10 claims
- 3642US4680327AStabilizersBASF AG·Filed 1986·Granted Jul 14, 1987·5 cites·3 claims
- 3737US4406705AHard waxes comprising terpolymers of ethylene with unsaturated carboxylic acids and unsaturated carboxylic acid estersBASF AG·Filed 1982·Granted Sep 27, 1983·3 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →