Inventor · disambiguated record
Jurgen Kirsch
Also filed as: KIRSCH JUERGEN · KIRSCH JUERGEN DIPL CHEM DR · KIRSCH JURGEN
34 granted patents·1 pending application·640 citations·filing 1986–2019
98Inventor score
Top patents by PatentIndex Score
35 records- 0192US5410014AMethod of preparing aliphatic-aromatic polycarbonatesBAYER AG·Filed 1993·Granted Apr 25, 1995·61 cites·7 claims
- 0291US5216113AHighly branched polyphosphonatesBAYER AG·Filed 1990·Granted Jun 1, 1993·66 cites·5 claims
- 0389US8097751B2Process for preparing polyisocyanates by the adiabatic phosgenation of primary aminesKOCH DANIEL·Filed 2005·Granted Jan 17, 2012·20 cites·5 claims
- 0489US5334692AHighly branched polyphosphonates based on melamineBAYER AG·Filed 1993·Granted Aug 2, 1994·58 cites·5 claims
- 0589US5221731AProcess for isolating polycarbonates with co2 under pressureBAYER AG·Filed 1992·Granted Jun 22, 1993·52 cites·3 claims
- 0686US5780690ABisphenol synthesis on modified ion-exchange resins using specially purified carbonyl compoundsBAYER AG·Filed 1997·Granted Jul 14, 1998·32 cites·5 claims
- 0785US5229486AProcess for isolating polymers from their solvents using liquids containing carbon dioxideBAYER AG·Filed 1991·Granted Jul 20, 1993·37 cites·7 claims
- 0880US5310793AMixtures of polyalkylene terephthalates, new polycarbonates and/or polyester-carbonates and elastomersBAYER AG·Filed 1993·Granted May 10, 1994·28 cites·3 claims
- 0979US5750602AFlameproofed polycarbonate/ABS blends resistant to stress crackingBAYER AG·Filed 1996·Granted May 12, 1998·42 cites·12 claims
- 1073US4731405AThermoplastic moulding materials with high tracking resistanceBAYER AG·Filed 1986·Granted Mar 15, 1988·32 cites·14 claims
- 1170US5274009AUse of nuclear aromatic sulfonic acid esters for stabilizing thermoplastic polycarbonates against the effect of gamma-raysBAYER AG·Filed 1992·Granted Dec 28, 1993·23 cites·6 claims
- 1270US4798686AOrganic polymers with electrical propertiesBAYER AG·Filed 1986·Granted Jan 17, 1989·24 cites·6 claims
- 1368US4970249AFlameproofed, readily crystallizing polyethylene terephthalate molding compoundsBAYER AG·Filed 1989·Granted Nov 13, 1990·17 cites·7 claims
- 1466US4937276AGlass-fiber-reinforced stabilized polyamide molding compositionsBAYER AG·Filed 1988·Granted Jun 26, 1990·15 cites·9 claims
- 1564US7384576B1Lead-free mixture as a radiation protection additiveLANXESS DEUTSCHLAND GMBH·Filed 2003·Granted Jun 10, 2008·8 cites·19 claims
- 1661US5298546AThermoplastic molding compounds of polyalkylene terephthalate, special barium sulfate, particulate graft polymers and, optionally, reinforcing materialsBAYER AG·Filed 1990·Granted Mar 29, 1994·12 cites·4 claims
- 1756US5296528ACompatible polymer blends with thermoplastic polycarbonatesBAYER AG·Filed 1992·Granted Mar 22, 1994·13 cites·7 claims
- 1854US5856012AProcess for the production of multilayer plastic sheetsBAYER AG·Filed 1995·Granted Jan 5, 1999·20 cites·6 claims
- 1953US5026758AThermoplastic molding compounds of polycarbonate, polyalkylene terephthalate, special barium sulfate and optionally, elastomersBAYER AG·Filed 1990·Granted Jun 25, 1991·12 cites·4 claims
- 2053US2006277094A1Data processing system and method for regulating an installationKIRSCH JURGEN·Filed 2006·Application pending·0 cites
- 2152US5326800AUse of salts in combination with halogenated phthalimides for flameproof finishing of glass fibre-containing polycarbonate moulded membersBAYER AG·Filed 1993·Granted Jul 5, 1994·8 cites·7 claims
- 2248US11673130B2Catalyst system containing a metathesis catalyst and at least one phenolic compound and a process for metathesis of nitrile-butadiene rubber (NBR) using the catalyst systemARLANXEO DEUTSCHLAND GMBH·Filed 2019·Granted Jun 13, 2023·0 cites·16 claims
- 2348US5258484AProcess for the production of polycarbonateBAYER AG·Filed 1992·Granted Nov 2, 1993·7 cites·8 claims
- 2447US5357028AMethod of preparing polycarbonates and polyester carbonatesBAYER AG·Filed 1993·Granted Oct 18, 1994·6 cites·11 claims
- 2547US5231124AStabilized thermoplastic molding compositionsBAYER AG·Filed 1992·Granted Jul 27, 1993·7 cites·6 claims
- 2645US5376715AHeat stabilization or aromatic polycarbonatesBAYER AG·Filed 1994·Granted Dec 27, 1994·7 cites·1 claims
- 2745US5300543ARecyclable thermoplastics foam of high glass temperatureBAYER AG·Filed 1993·Granted Apr 5, 1994·8 cites·10 claims
- 2843US5194497AAlloys of thermoplastic polymers containing oxetanyl groupsBAYER AG·Filed 1991·Granted Mar 16, 1993·5 cites·3 claims
- 2942US5408027AProcess for the production of aliphatic-aromatic polycarbonatesBAYER AG·Filed 1994·Granted Apr 18, 1995·4 cites·9 claims
- 3041US5407966ARecyclable thermoplastic foam with a high glass transition temperature IIBAYER AG·Filed 1993·Granted Apr 18, 1995·6 cites·4 claims
- 3136US6617039B1Nitrogen-free compounds as adhesion promoters for silicon-based scratch-resistant coatings on polycarbonateBAYER AG·Filed 1999·Granted Sep 9, 2003·5 cites·6 claims
- 3236US5248763AIsolation of poly(ester)carbonates from methylene chloride using carbon dioxide fluidBAYER AG·Filed 1992·Granted Sep 28, 1993·2 cites·1 claims
- 3334US5250658AIsolation of polycarbonate with carbon dioxideBAYER AG·Filed 1992·Granted Oct 5, 1993·2 cites·4 claims
- 3431US5525674APolycarbonates with aliphatic ketocarboxyl end groups, mixed with known aromatic polycarbonates, their preparation and their useBAYER AG·Filed 1995·Granted Jun 11, 1996·1 cites·2 claims
- 3530US5252674AThermoplastic graft polymers containing oxetanyl groupsBAYER AG·Filed 1990·Granted Oct 12, 1993·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →