Inventor · disambiguated record
Dagmar Windbiel
Also filed as: WINDBIEL DAGMAR
18 granted patents·582 citations·filing 1995–2021
95Inventor score
Files withEVONIK OPERATIONS GMBH6GOLDSCHMIDT AG TH5EVONIK GOLDSCHMIDT GMBH3EVONIK DEGUSSA GMBH2GOLDSCHMIDT GMBH2
Top patents by PatentIndex Score
18 records- 0198US11472822B2Process for purifying acetoxysiloxanesEVONIK OPERATIONS GMBH·Filed 2020·Granted Oct 18, 2022·7 cites·9 claims
- 0298US10954344B2SiOC-bonded, linear polydimethylsiloxane-polyoxyalkylene block copolymersEVONIK OPERATIONS GMBH·Filed 2019·Granted Mar 23, 2021·21 cites·18 claims
- 0398US10526454B2Process for preparing SiC-bonded polyethersiloxanesEVONIK DEGUSSA GMBH·Filed 2018·Granted Jan 7, 2020·20 cites·19 claims
- 0498US10519280B2Process for preparing SiC-Bonded polyethersiloxanesEVONIK DEGUSSA GMBH·Filed 2018·Granted Dec 31, 2019·20 cites·20 claims
- 0597US11279804B2SiOC-based polyethersiloxanesEVONIK OPERATIONS GMBH·Filed 2020·Granted Mar 22, 2022·7 cites·24 claims
- 0697US7825209B2Process for the preparation of SiOC-linked, linear polydimethylsiloxane-polyoxyalkylene block copolymers and their useEVONIK GOLDSCHMIDT GMBH·Filed 2007·Granted Nov 2, 2010·56 cites·11 claims
- 0797US7645848B2Process for preparation of SiOC-linked, linear polydimethylsiloxane-polyoxyalkylene block copolymersGOLDSCHMIDT GMBH·Filed 2006·Granted Jan 12, 2010·63 cites·14 claims
- 0897US6307082B1Synergistic catalyst system and process for carrying out hydrosilylation reactionsGOLDSCHMIDT AG TH·Filed 2000·Granted Oct 23, 2001·78 cites·7 claims
- 0996US11905376B2SiOC-bonded, linear polydimethylsiloxane-polyoxyalkylene block copolymersEVONIK OPERATIONS GMBH·Filed 2021·Granted Feb 20, 2024·2 cites·21 claims
- 1096US7754778B2Linear polydimethylsiloxane-polyoxyalkylene block copolymers linked via Si-C groups and via carboxylic ester groups, a process for preparing them and their useEVONIK GOLDSCHMIDT GMBH·Filed 2008·Granted Jul 13, 2010·62 cites·13 claims
- 1194US7825205B2Process for the preparation of SiOC-linked, linear polydimethylsiloxane-polyoxyalkylene block copolymers and their useEVONIK GOLDSCHMIDT GMBH·Filed 2007·Granted Nov 2, 2010·59 cites·12 claims
- 1292US6291622B1Process and apparatus for continuous hydrosilylationGOLDSCHMIDT AG TH·Filed 1999·Granted Sep 18, 2001·95 cites·3 claims
- 1388US6942716B2Production of metal formsGOLDSCHMIDT GMBH·Filed 2002·Granted Sep 13, 2005·21 cites·8 claims
- 1488US6521771B2Use of zinc treated with metal hydride in organometallic synthesisGOLDSCHMIDT AG TH·Filed 2001·Granted Feb 18, 2003·24 cites·8 claims
- 1570US11859053B2SiOC-bonded, linear polydimethylsiloxane-polyoxyalkylene block copolymersEVONIK OPERATIONS GMBH·Filed 2021·Granted Jan 2, 2024·0 cites·18 claims
- 1665US12269916B2Production of PU foamsEVONIK OPERATIONS GMBH·Filed 2021·Granted Apr 8, 2025·0 cites·20 claims
- 1763US5951739AProcess for preparing x-ray amorphous and nanocrystalline metal powdersGOLDSCHMIDT AG TH·Filed 1996·Granted Sep 14, 1999·24 cites·2 claims
- 1863US5670129AMethod for synthesizing aluminum hydrideGOLDSCHMIDT AG TH·Filed 1995·Granted Sep 23, 1997·23 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →