Inventor · disambiguated record
Peter Mischke
Also filed as: MISCHKE PETER
17 granted patents·149 citations·filing 1974–1996
94Inventor score
Top patents by PatentIndex Score
17 records- 0182US4703112AWater-soluble benzothiazole-azo- and phenyl-azo-compounds containing a 2-sulfo-5-acylamino-aniline coupling component, suitable as fibre-reactive dyestuffsHOECHST AG·Filed 1986·Granted Oct 27, 1987·18 cites·15 claims
- 0280US4430259AWater-soluble disazo compounds suitable as fiber-reactive dyestuffsHOECHST AG·Filed 1981·Granted Feb 7, 1984·13 cites·6 claims
- 0375US4652634AWater-soluble monoazo compounds containing a N-(sulfoalkyl)-aniline coupling component and a fiber-reactive group of the vinylsulfonyl series in the phenyl or benzothiazole diazo component, suitable as fiber-reactive dyestuffsHOECHST AG·Filed 1986·Granted Mar 24, 1987·12 cites·16 claims
- 0468US4693726AProcess for dyeing or printing cellulose fibers or cellulose blend fibers with pyridinium-triazine reactive dye, axable without alkaliHOECHST AG·Filed 1986·Granted Sep 15, 1987·15 cites·18 claims
- 0566US5508389AProcess for producing concentrated aqueous solutions of anionic azo dyesHOECHST AG·Filed 1991·Granted Apr 16, 1996·11 cites·8 claims
- 0666US4160764AWater-insoluble monoazo-dyestuffs for synthetic fibrous materialsHOECHST AG·Filed 1978·Granted Jul 10, 1979·6 cites·5 claims
- 0760US4732573ANovel dye salts of cationic dyes, having thiocyanatometallate or cyanatometallate complex anions for spin dyeing acid modified polyacrylonitrileHOECHST AG·Filed 1986·Granted Mar 22, 1988·6 cites·12 claims
- 0859US4889923AAZO compounds containing cyano and vinyl-sulfone groups, a process for their preparation and their use as dyestuffsHOECHST AG·Filed 1987·Granted Dec 26, 1989·7 cites·3 claims
- 0958US5634949APrevention of fabric hand harshening on printing of dyeing cellulosic textilesHOECHST AG·Filed 1995·Granted Jun 3, 1997·13 cites·13 claims
- 1057US4576755AWater-soluble fibre-reactive phthalocyanine compoundsHOECHST AG·Filed 1984·Granted Mar 18, 1986·5 cites·3 claims
- 1155US4963660AProcess for the reduction of heavy metal ions in excess from aqueous synthesis solutions of water soluble heavy metal complex dyestuffsHOECHST AG·Filed 1988·Granted Oct 16, 1990·5 cites·7 claims
- 1249US4056523AWater-insoluble azo dyestuffsHOECHST AG·Filed 1975·Granted Nov 1, 1977·3 cites·9 claims
- 1348US4849031AProcess of producing phosphate coatings on metal surfacesMETALLGESELLSCHAFT AG·Filed 1987·Granted Jul 18, 1989·13 cites·9 claims
- 1447US5366512ALow-dust or dust-free dye preparationsHOECHST AG·Filed 1991·Granted Nov 22, 1994·4 cites·12 claims
- 1545US6156120AApparatus for the uniform distribution of a small amount of liquid on bulk materialsAVENTIS·Filed 1996·Granted Dec 5, 2000·16 cites·10 claims
- 1638US4028321ABasic azo amino-phenylene dyestuffsHOECHST AG·Filed 1974·Granted Jun 7, 1977·1 cites·4 claims
- 1736US5278341AN-acylaminoalkyl 2-hydroxyethyl sulfides and a process for their preparationHOECHST AG·Filed 1991·Granted Jan 11, 1994·1 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →