Inventor · disambiguated record
Herbert Stutz
Also filed as: GEHM ROBERT · ILLERS KARL H · STUTZ HERBERT · STUZ HERBERT
34 granted patents·641 citations·filing 1974–2010
98Inventor score
Top patents by PatentIndex Score
34 records- 0196US4847408AProcess for the preparation of (cyclo)aliphatic diisocyanatesBAYER AG·Filed 1988·Granted Jul 11, 1989·106 cites·6 claims
- 0294US4208507APolyurethane-urea elastomers and their productionBASF AG·Filed 1978·Granted Jun 17, 1980·62 cites·4 claims
- 0392US7615662B2Process for the preparation of isocyanates in the gas phaseBAYER MATERIALSCIENCE AG·Filed 2007·Granted Nov 10, 2009·14 cites·11 claims
- 0491US8563768B2Process for the preparation of isocyanatesBRUNS RAINER·Filed 2010·Granted Oct 22, 2013·10 cites·8 claims
- 0591US7541487B2Process for the preparation of isocyanates in the gas phaseBAYER MATERIALSCIENCE AG·Filed 2007·Granted Jun 2, 2009·11 cites·11 claims
- 0689US6800781B2Process for quenching a gaseous reaction mixture during the gas phase phosgenation of diaminesBAYER AG·Filed 2003·Granted Oct 5, 2004·25 cites·11 claims
- 0787US6838578B2Process for preparing (cyclo)aliphatic isocyanatesBAYER AG·Filed 2002·Granted Jan 4, 2005·19 cites·10 claims
- 0885US7019164B2Process for the production of (poly)isocyanates in the gas phaseBAYER AG·Filed 2002·Granted Mar 28, 2006·15 cites·5 claims
- 0985US6803482B2Process for the production of isocyanates in the gas phaseBAYER AG·Filed 2003·Granted Oct 12, 2004·19 cites·9 claims
- 1084US3948665ALaminates for the manufacture of flexographic printing plates comprising photocrosslinkable reaction product of saturated polyester glycol, diisocyanate, and diolBASF AG·Filed 1974·Granted Apr 6, 1976·31 cites·2 claims
- 1183US6706913B2Process for preparing (cyclo)aliphatic isocyanatesBAYER AG·Filed 2002·Granted Mar 16, 2004·13 cites·3 claims
- 1282US4607069ACurable compositions based on epoxy resinsBASF AG·Filed 1985·Granted Aug 19, 1986·34 cites·5 claims
- 1379US6930199B2Process for the preparation of diisocyanatesBAYER MATERIALSCEINCE AG·Filed 2004·Granted Aug 16, 2005·34 cites·15 claims
- 1478US4559398ACurable epoxy resinsBASF AG·Filed 1984·Granted Dec 17, 1985·11 cites·7 claims
- 1578US4191818AProcess for preparing heat-resistant polyurethane elastomers having no secondary softening rangeBASF WYANDOTTE CORP·Filed 1978·Granted Mar 4, 1980·23 cites·4 claims
- 1676US5516935AProcess for the production of diisocyanatesBAYER AG·Filed 1995·Granted May 14, 1996·23 cites·6 claims
- 1775US4098773AProcess for preparing heat-resistant polyurethane elastomers having no secondary softening rangeBASF WYANDOTTE CORP·Filed 1976·Granted Jul 4, 1978·21 cites·3 claims
- 1871US4251639AManufacture of flexible foamsBASF AG·Filed 1979·Granted Feb 17, 1981·18 cites·8 claims
- 1970US8378140B2Processes for preparing low-chlorine isocyanatesBAYER MATERIALSCIENCE AG·Filed 2008·Granted Feb 19, 2013·1 cites·20 claims
- 2068US4665150AEpoxy resin mixturesBASF AG·Filed 1986·Granted May 12, 1987·15 cites·1 claims
- 2168US4507431APreparation of crosslinked polyurethane ionomer dispersionsBASF AG·Filed 1983·Granted Mar 26, 1985·18 cites·1 claims
- 2267US4675437ACycloaliphatic triisocyanatesBAYER AG·Filed 1985·Granted Jun 23, 1987·8 cites·2 claims
- 2366US5859146AImpact-resistant thermoplastic molding materialsBASF AG·Filed 1996·Granted Jan 12, 1999·24 cites·2 claims
- 2466US4436869AProduction of closed-cell polyurethane moldings having a densified surface zoneELASTOGRAN GMBH·Filed 1982·Granted Mar 13, 1984·17 cites·7 claims
- 2564US4879409ACycloaliphatic diisocyanates, optionally in the form of isomeric mixtures and a process for their preparationBAYER AG·Filed 1987·Granted Nov 7, 1989·7 cites·5 claims
- 2661US4879408ACycloaliphatic diisocyanates optionally in the form of isomer mixtures and a process for their productionBAYER AG·Filed 1987·Granted Nov 7, 1989·6 cites·5 claims
- 2758US5026789ACurable impact modified epoxy resin having stabilized multiphase morphologyBASF AG·Filed 1989·Granted Jun 25, 1991·14 cites·5 claims
- 2856US4421870AProcess for the preparation of cellular polyurethane elastomers based on 4,4'-diisocyanato-1,2-diphenylethaneBASF AG·Filed 1982·Granted Dec 20, 1983·11 cites·9 claims
- 2950US4786751ADissocyanates, diisocyanate mixtures and a process for their productionBAYER AG·Filed 1985·Granted Nov 22, 1988·7 cites·10 claims
- 3050US4011084AFluid photo-crosslinkable compositions for the manufacture of relief printing platesBASF AG·Filed 1975·Granted Mar 8, 1977·9 cites·8 claims
- 3149US9382198B2Preparation of light-colored isocyanatesSTUTZ HERBERT·Filed 2008·Granted Jul 5, 2016·0 cites·8 claims
- 3247US4603189ATriisocyanates and a process for their preparationBAYER AG·Filed 1985·Granted Jul 29, 1986·6 cites·7 claims
- 3343US4448946AProcess for the preparation of noncellular polyurethane elastomers based on 4,4-diisocyanato-1,2-diphenylethaneBASF AG·Filed 1982·Granted May 15, 1984·6 cites·5 claims
- 3438US4195149AHard, rigid, non-elastomeric polyurethane, compositionsBASF AG·Filed 1977·Granted Mar 25, 1980·3 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →