Inventor · disambiguated record
Horst Rutzen
Also filed as: KAUFMANN JOCHEN · RUTZEN HORST
26 granted patents·375 citations·filing 1976–1989
97Inventor score
Files withHENKEL KGAA26
Top patents by PatentIndex Score
26 records- 0193US4825004AProcess for the production of alkane polyolsHENKEL KGAA·Filed 1988·Granted Apr 25, 1989·38 cites·18 claims
- 0282US4167421AProcess for dispersing pigments and fillers using aminoalkanols and salt, alkoxylation and quaternization derivatives thereofHENKEL KGAA·Filed 1978·Granted Sep 11, 1979·11 cites·19 claims
- 0375US4480126AProcess for the preparation of quaternary ammonium compoundsHENKEL KGAA·Filed 1982·Granted Oct 30, 1984·19 cites·9 claims
- 0474US4814108ACationic surfactants based on quaternary ammonium compounds and use thereof in cleaning agentsHENKEL KGAA·Filed 1987·Granted Mar 21, 1989·21 cites·11 claims
- 0571US4076743ANovel betaines, processes for the preparation thereof and recovery of underground petroleum therewithHENKEL KGAA·Filed 1977·Granted Feb 28, 1978·21 cites·7 claims
- 0669US4171278ASurface-active compound combination containing hydroxyalkylaminesHENKEL KGAA·Filed 1978·Granted Oct 16, 1979·27 cites·29 claims
- 0768US5254722AProcess for the production of triglyceridesHENKEL KGAA·Filed 1988·Granted Oct 19, 1993·9 cites·21 claims
- 0868US4281196AQuaternary ammonium compounds, their preparation, and their use as softening agentsHENKEL KGAA·Filed 1979·Granted Jul 28, 1981·13 cites·13 claims
- 0967US4275235APreparation of quaternary ammonium halides in powder or granular formHENKEL KGAA·Filed 1979·Granted Jun 23, 1981·7 cites·9 claims
- 1065US4923642AQuaternary ammonium compounds, their production and use in fabric aftertreatment preparationsHENKEL KGAA·Filed 1987·Granted May 8, 1990·18 cites·11 claims
- 1163US4167420AProcess for dispersing pigments and fillers using aminoalkanols and salt, alkoxylation and quaternization derivatives thereofHENKEL KGAA·Filed 1978·Granted Sep 11, 1979·10 cites·19 claims
- 1261US4832856AAqueous fabric softener for the treatment of fabrics: containing alkylamine, hydroxyalkylamine or quaternary ammonium derivative and a carboxylic acidHENKEL KGAA·Filed 1988·Granted May 23, 1989·22 cites·19 claims
- 1359US4829142AAminofatty acid amides from the reaction of an epoxidized fatty acid ester width a polyfunctional amine, and use as a crosslinking agentHENKEL KGAA·Filed 1987·Granted May 9, 1989·12 cites·12 claims
- 1458US4492802AProcess for manufacture of quaternary ammonium compoundsHENKEL KGAA·Filed 1982·Granted Jan 8, 1985·11 cites·10 claims
- 1558US4090969AMethod of oil recovery by flooding employing betaine solutionsHENKEL KGAA·Filed 1977·Granted May 23, 1978·14 cites·5 claims
- 1657US4678605ACationic surfactants based on quaternary ammonium compounds and methods of using sameHENKEL KGAA·Filed 1986·Granted Jul 7, 1987·20 cites·9 claims
- 1756US4820507AOral and dental hygiene preparationsHENKEL KGAA·Filed 1987·Granted Apr 11, 1989·21 cites·34 claims
- 1856US4339616AProcess for the manufacture of 1,2-diols having at least 4 carbon atomsHENKEL KGAA·Filed 1980·Granted Jul 13, 1982·5 cites·12 claims
- 1956US4264480AStable aqueous suspension of water-insoluble, calcium-binding aluminosilicates and organic suspending agentsHENKEL KGAA·Filed 1979·Granted Apr 28, 1981·12 cites·9 claims
- 2055US4744977AQuaternary ammonium compound hair conditionersHENKEL KGAA·Filed 1985·Granted May 17, 1988·19 cites·16 claims
- 2150US4090845AProcess for the dyeing of polyacrylonitrile fibrous materialHENKEL KGAA·Filed 1976·Granted May 23, 1978·11 cites·19 claims
- 2249US4255450AUse of aminohydroxy acid amides as antimicrobial substancesHENKEL KGAA·Filed 1979·Granted Mar 10, 1981·3 cites·5 claims
- 2349US4179393AStable aqueous suspension of water-insoluble, calcium-binding aluminosilicates and organic suspending agentsHENKEL KGAA·Filed 1977·Granted Dec 18, 1979·9 cites·19 claims
- 2445US4421932AManufacture of quaternary ammonium compoundsHENKEL KGAA·Filed 1982·Granted Dec 20, 1983·5 cites·10 claims
- 2541US4937011ADetergent compositions containing active chlorine and ketone foam inhibitorsHENKEL KGAA·Filed 1989·Granted Jun 26, 1990·9 cites·19 claims
- 2639US4913829AAqueous fabric softener composition: optionally quaternized aliphatic amine and sulfonic or phosphonic acid compoundHENKEL KGAA·Filed 1988·Granted Apr 3, 1990·8 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →