Inventor · disambiguated record
Dietrich Scherzer
Also filed as: SCHERZER DIETRICH
41 granted patents·25 pending applications·433 citations·filing 1987–2018
98Inventor score
Top patents by PatentIndex Score
66 records- 0194US9139752B2Process for producing polyamides via anionic polymerizationDESBOIS PHILIPPE·Filed 2012·Granted Sep 22, 2015·12 cites·16 claims
- 0292US8410227B2Fluid polyester moulding massesEIPPER ANDREAS·Filed 2012·Granted Apr 2, 2013·9 cites·14 claims
- 0389US4778830APolyester polyols liquid at room temperature and their preparation and use in preparing plastics by polyisocyanate addition polymerizationBASF AG·Filed 1987·Granted Oct 18, 1988·39 cites·20 claims
- 0484US11059749B2Asphalt composition comprising thermosetting reactive compoundsBASF SE·Filed 2018·Granted Jul 13, 2021·2 cites·14 claims
- 0584US5208368APreparation of mixtures of diphenylmethane diisocyanates and polyphenylpolymethylene polyisocyanates of reduced iodine color numberBASF AG·Filed 1991·Granted May 4, 1993·36 cites·12 claims
- 0681US8293823B2Flowable thermoplastic materials with halogen-free flame protectionENGELMANN JOCHEN·Filed 2005·Granted Oct 23, 2012·7 cites·13 claims
- 0780US8278381B2Flowable thermoplastics with halogen flame retardancy systemENGELMANN JOCHEN·Filed 2005·Granted Oct 2, 2012·6 cites·16 claims
- 0878US5494941APreparation of chlorofluorocarbon-free flexible polyurethane foams using diphenylmethane diisocyanate-based polyisocyanate mixtures containing urethane groups, and modified polyisocyanate mixtures of the typeBASF AG·Filed 1993·Granted Feb 27, 1996·26 cites·8 claims
- 0977US9085110B2Process for producing fiber-reinforced flat semifinished products with a polyamide matrixSCHERZER DIETRICH·Filed 2012·Granted Jul 21, 2015·5 cites·19 claims
- 1076US7045082B2Production of foam webs from high-temperature-resistant polysulfones or polyether sulfonesBASF AG·Filed 2002·Granted May 16, 2006·14 cites·3 claims
- 1176US6169124B1Inner parting agents for producing self-parting moldings made of polyisocyanate polyaddition productsBASF AG·Filed 1997·Granted Jan 2, 2001·33 cites·15 claims
- 1275US4897431AProcess for the preparation of primarily closed cell rigid foams containing urethane groups or urethane- and isocyanurate groups, and their useBASF AG·Filed 1987·Granted Jan 30, 1990·21 cites·9 claims
- 1370US8501845B2Flowable polyesters with hydrolysis resistanceSCHERZER DIETRICH·Filed 2012·Granted Aug 6, 2013·1 cites·13 claims
- 1470US7655705B2Open-cell foam composed of high-melting point plasticsBASF AG·Filed 2004·Granted Feb 2, 2010·11 cites·21 claims
- 1569US4812368AProcess for the preparation of lightweight, planar molded articlesBASF AG·Filed 1987·Granted Mar 14, 1989·25 cites·18 claims
- 1667US10538624B2Process for producing monomer compositions and use of these for producing a polyamide moldingSCHERZER DIETRICH·Filed 2011·Granted Jan 21, 2020·1 cites·5 claims
- 1767US6031013AProduction of polyurethane foamsBASF AG·Filed 1998·Granted Feb 29, 2000·21 cites·10 claims
- 1865US6229043B1Preparation of mixtures of diphenylmethane diisocyanates and polyphenylpolymethylene polyisocyanates having a reduced iodine color number and a reduced chlorine contentBASF CORP·Filed 1996·Granted May 8, 2001·10 cites·19 claims
- 1965US5597885APreparation of chlorofluorocarbon-free flexible polyurethane foams using diphenylmethane diisocyanate-based polyisocyanate mixtures containing urethane groups, and modified polyisocyanate mixturesBASF AG·Filed 1995·Granted Jan 28, 1997·17 cites·6 claims
- 2063US5885394AProduction of sheet-like polyurethane moldingsBASF AG·Filed 1997·Granted Mar 23, 1999·22 cites·6 claims
- 2163US5207942APreparation of mixtures of diphenylmethane diisocyanates and polyphenylpolymethylene polyisocyanates having a reduced iodine color numberBASF AG·Filed 1991·Granted May 4, 1993·18 cites·9 claims
- 2261US6191179B1Preparation of polyurethane foamsBASF AG·Filed 1999·Granted Feb 20, 2001·16 cites·8 claims
- 2360US5596063APreparation of chlorofluorocarbon-free flexible polyurethane foams using diphenylmethane diisocyanate-based polyisocyanate mixtures containing urethane groups, and modified polyisocyanate mixtures of this typeBASF AG·Filed 1995·Granted Jan 21, 1997·14 cites·7 claims
- 2457US8841363B2Copolymers having long-chain acrylatesYAMAMOTO MOTONORI·Filed 2009·Granted Sep 23, 2014·0 cites·6 claims
- 2555US5596045AExpandable styrene polymers containing recycled materialBASF AG·Filed 1995·Granted Jan 21, 1997·15 cites·6 claims
- 2654US2008139712A1Flowable Polyester With Protection Against HydrolysisBASF AG·Filed 2005·Application pending·0 cites
- 2753US2015266275A1Interception device made from thermoplastic polyurethaneBASF SE·Filed 2013·Application pending·0 cites
- 2853US2010041835A1Polyester mixture comprising biodieselBASF SE PATENTS TRADEMARKS AND·Filed 2008·Application pending·0 cites
- 2952US2015017425A1Lignocellulose materials with coated expanded plastics particlesBASF SE·Filed 2014·Application pending·0 cites
- 3052US2010096250A1Sea water desalination system and method for preparing drinking waterBASF SE·Filed 2008·Application pending·0 cites
- 3152US2009030140A1Fluid polyester molding massesBASF AG·Filed 2005·Application pending·0 cites
- 3252US2010089551A1Aminoplastic-based, liquid-impregnated foamed plastic part and uses thereofQUADBECK-SEEGER HANS-JUERGEN·Filed 2008·Application pending·0 cites
- 3351US9427900B2Composite component comprising a polymer phase and a foamed phase, and processes for producing the sameDESBOIS PHILIPPE·Filed 2011·Granted Aug 30, 2016·0 cites·3 claims
- 3451US8957180B2Process for producing moldingsSCHERZER DIETRICH·Filed 2012·Granted Feb 17, 2015·0 cites·6 claims
- 3551US5585410ABead-form, expandable styrene polymers having a reduced internal water content, and their preparationBASF AG·Filed 1995·Granted Dec 17, 1996·13 cites·2 claims
- 3650US10882009B2Water-tight breathable membraneBASF SE·Filed 2017·Granted Jan 5, 2021·0 cites·7 claims
- 3750US9962889B2Method for producing fiber-reinforced composite materials from polyamide 6 and copolyamides made of polyamide 6 and polyamide 12SCHERZER DIETRICH·Filed 2010·Granted May 8, 2018·0 cites·17 claims
- 3850US8362122B2Flowable polyesters with carbodiimide stabilizersBASF SE·Filed 2006·Granted Jan 29, 2013·0 cites·15 claims
- 3950US5591778AProcess for the preparation of expandable polystyreneBASF AG·Filed 1995·Granted Jan 7, 1997·12 cites·1 claims
- 4049US2008312379A1Method for Compounding PolycondesatesBASF AG·Filed 2006·Application pending·0 cites
- 4147US8263716B2Fluid polyester molding massesEIPPER ANDREAS·Filed 2005·Granted Sep 11, 2012·0 cites·17 claims
- 4247US2012142794A1Foam with fillingDESBOIS PHILIPPE·Filed 2011·Application pending·0 cites
- 4347US2012273984A1Process for recycling multiphase moldingsDESBOIS PHILIPPE·Filed 2012·Application pending·0 cites
- 4446US2011244743A1Process for producing fiber-reinforced composite materials using polyamides as bindersBASF SE·Filed 2011·Application pending·0 cites
- 4544US6329440B2Preparation of polyisocyanate polyaddition productsBASF AG·Filed 1999·Granted Dec 11, 2001·9 cites·9 claims
- 4644US2012142887A1Crosslinked polyamidesDESBOIS PHILIPPE·Filed 2011·Application pending·0 cites
- 4744US2009192284A1Stabilisers based on polyisocyanatesBASF AG·Filed 2005·Application pending·0 cites
- 4844US2013052444A1Process for producing moldingsSCHERZER DIETRICH·Filed 2012·Application pending·0 cites
- 4944US2011288258A1Crosslinked polyamideDESBOIS PHILIPPE·Filed 2011·Application pending·0 cites
- 5043US10000014B2Method for producing thermoplastic foam panels by means of at least two heating elements offset in parallel with each otherBASF SE·Filed 2014·Granted Jun 19, 2018·0 cites·21 claims
Showing the top 50 of 66 patent records by PatentIndex Score.
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