Inventor · disambiguated record
Norbert Grund
Also filed as: GRUND NORBERT
12 granted patents·1 pending application·184 citations·filing 1976–2001
92Inventor score
Top patents by PatentIndex Score
13 records- 0184US5684107AAgglomerated polymer particles of finely divided, water-soluble or water-swellable polymers, the preparation thereof and the use thereofBASF AG·Filed 1994·Granted Nov 4, 1997·39 cites·15 claims
- 0281US5219969ACrosslinked copolymers with crosslinkable groups based on acrylic or methacrylic acid, preparation thereof and use thereofBASF AG·Filed 1992·Granted Jun 15, 1993·33 cites·11 claims
- 0381US4119621AAzo dyes having a benzoisothiazolyl diazo componentBASF AG·Filed 1976·Granted Oct 10, 1978·11 cites·8 claims
- 0476US4465628AAzo dyes comprising a heterocyclic diazo componentBASF AG·Filed 1979·Granted Aug 14, 1984·8 cites·5 claims
- 0573US5346986AAgglomerated polymer particles of finely divided, water-soluble or water-swellable polymers, the preparation thereof and the use thereofBASF AG·Filed 1993·Granted Sep 13, 1994·30 cites·5 claims
- 0670US6814763B2Mediator systems based on mixed metal complexes, used for reducing dyesDYSTAR TEXTILFARBEN GMBH & CO·Filed 2001·Granted Nov 9, 2004·6 cites·16 claims
- 0770US4400174AProcess for printing on synthetic fibers: reducing agent and alkoxylated amine for dischargeBASF AG·Filed 1982·Granted Aug 23, 1983·15 cites·9 claims
- 0864US5795926APreparation of finely divided polymer powdersBASF AG·Filed 1991·Granted Aug 18, 1998·27 cites·6 claims
- 0963US6767448B1Method for producing aqueous alkaline solutions or reduced indigoid dyesDYSTAR TEXTILFARBEN GMBH & CO·Filed 2000·Granted Jul 27, 2004·5 cites·11 claims
- 1063US4221711ABrown to violet substituted phenyl-substituted anilino azo dyesBASF AG·Filed 1978·Granted Sep 9, 1980·5 cites·1 claims
- 1158US6790241B2Mediator systems based on mixed metal complexes, used for reducing dyesDYSTAR TEXTILFARBEN GMBH & CO·Filed 2001·Granted Sep 14, 2004·1 cites·11 claims
- 1240US2003098246A1Method for electrochemically reducing reducible dyesFiled 2000·Application pending·0 cites
- 1335US4464181AMixtures of benzisothiazole mono-azo dyes for cellulose acetateBASF AG·Filed 1983·Granted Aug 7, 1984·4 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →