Inventor · disambiguated record
Dietmar Wewers
Also filed as: WEWERS DIETMAR
15 granted patents·8 pending applications·414 citations·filing 1987–2009
94Inventor score
Files withGOLDSCHMIDT AG TH12EVONIK DEGUSSA GMBH5RAULEDER HARTWIG2SIEMENS AG2EVONIK GOLDSCHMIDT GMBH1
Top patents by PatentIndex Score
23 records- 0194US4978726APolysiloxanes with (meth)acrylate ester groups linked over SiC groups and their use as radiation-curable coating materials for sheet-like carriersGOLDSCHMIDT AG TH·Filed 1989·Granted Dec 18, 1990·74 cites·11 claims
- 0292US4908274APolysiloxanes with (meth) acrylate ester groups linked through sic groups and their use as radiation-curable coating materials for flat carriersGOLDSCHMIDT AG TH·Filed 1988·Granted Mar 13, 1990·57 cites·16 claims
- 0387US5494979AAbhesive coating composition with an additive, which affects the degree of abhesivenessGOLDSCHMIDT AG TH·Filed 1994·Granted Feb 27, 1996·41 cites·12 claims
- 0487US5034491A(Meth)acrylate ester-modified organopolysiloxanesGOLDSCHMIDT AG TH·Filed 1989·Granted Jul 23, 1991·37 cites·4 claims
- 0587US4963438ACoating composition and method for coating sheet-like supports by applying curable organopolysiloxanes modified with (Meth) acrylate ester groupsGOLDSCHMIDT AG TH·Filed 1989·Granted Oct 16, 1990·48 cites·11 claims
- 0684US7858829B2Alkoxylations in microstructured capillary reactorsEVONIK GOLDSCHMIDT GMBH·Filed 2005·Granted Dec 28, 2010·11 cites·22 claims
- 0779US5552506AOrganopolysiloxanes, modified with acrylate groups in the presence of a rhodium catalystGOLDSCHMIDT AG TH·Filed 1994·Granted Sep 3, 1996·36 cites·7 claims
- 0879US5187251ACurable organopolysiloxanes having epoxy groups, methods of synthesizing them and their use as curable coating materials with abhesive propertiesGOLDSCHMIDT AG TH·Filed 1991·Granted Feb 16, 1993·26 cites·14 claims
- 0973US5391679AMethod for the synthesis of polyether siloxanesGOLDSCHMIDT AG TH·Filed 1993·Granted Feb 21, 1995·20 cites·10 claims
- 1071US4929051AOptical glass fiber with a primary coating of organo-polysiloxanes containing acrylic acid ester groupsSIEMENS AG·Filed 1988·Granted May 29, 1990·29 cites·5 claims
- 1156US5208311AOrganopolysiloxanes with polyether and ester groups linked to a common spacer groupGOLDSCHMIDT AG TH·Filed 1992·Granted May 4, 1993·10 cites·14 claims
- 1253US4969711AOptical glass fiber with a primary coating of acrylic acid ester groups-containing organo-polysiloxanesSIEMENS AG·Filed 1988·Granted Nov 13, 1990·12 cites·4 claims
- 1351US2011214425A1Energy-efficient system for generating carbon black, preferably in energetic cooperation with systems for generating silicon dioxide and/or siliconEVONIK DEGUSSA GMBH·Filed 2009·Application pending·0 cites
- 1449US2011262339A1Production of solar-grade silicon from silicon dioxideRAULEDER HARTWIG·Filed 2009·Application pending·0 cites
- 1547US4816541AMethod for the preparation of SiH-containing organopolysiloxanesGOLDSCHMIDT AG TH·Filed 1987·Granted Mar 28, 1989·6 cites·15 claims
- 1646US2011262336A1Production of solar-grade silicon from silicon dioxideRAULEDER HARTWIG·Filed 2009·Application pending·0 cites
- 1745US2009259063A1System and process for continuous industrial preparation of fluoroalkylchlorosilaneEVONIK DEGUSSA GMBH·Filed 2007·Application pending·0 cites
- 1845US2010179340A1System, reactor and process for continuous industrial preparation of 3-methacryloyloxypropylalkoxysilanesEVONIK DEGUSSA GMBH·Filed 2007·Application pending·0 cites
- 1945US2010160649A1System and process for continuous industrial preparation of 3-glycidyloxypropylalkoxysilanesEVONIK DEGUSSA GMBH·Filed 2007·Application pending·0 cites
- 2044US5281687APolysiloxanes with at least one sulfatohexyl group linked by an Si-C bondGOLDSCHMIDT AG TH·Filed 1992·Granted Jan 25, 1994·5 cites·4 claims
- 2141US2010185004A1System, reactor and process for the continuous industrial production of polyetheralkylalkoxysilanesEVONIK DEGUSSA GMBH·Filed 2007·Application pending·0 cites
- 2236US5189184A2-(3'-butenyl)-3,4-dihydro-2h-pyrans, their synthesis and useGOLDSCHMIDT AG TH·Filed 1991·Granted Feb 23, 1993·2 cites·5 claims
- 2335US2004186260A1Process for the reaction of polyorganosiloxanesFiled 2004·Application pending·0 cites
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