Inventor · disambiguated record
Dieter Janßen
Also filed as: JANSSEN DIETER · JANΒEN DIETER
3 granted patents·8 citations·filing 2018–2023
57Inventor score
Files withEVONIK OPERATIONS GMBH3
Top patents by PatentIndex Score
3 records- 0186US11618797B2Acrylate-olefin copolymers as high viscosity base fluidsEVONIK OPERATIONS GMBH·Filed 2021·Granted Apr 4, 2023·1 cites·19 claims
- 0285US10920164B2Viscosity index improver with improved shear-resistance and solubility after shearEVONIK OPERATIONS GMBH·Filed 2018·Granted Feb 16, 2021·7 cites·20 claims
- 0352US11981877B2Acrylate-olefin copolymers as high viscosity base fluidsEVONIK OPERATIONS GMBH·Filed 2023·Granted May 14, 2024·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →