Patents/Inventors

Stefan Hilf

ZwingenbergDE5 patents

5 Patents

US121165462024
High Viscosity Base Fluids Based on Oil Compatible Polyesters
Evonik Operations GmbH
0 cites
US120983442024
High Viscosity Base Fluids Based on Oil Compatible Polyesters Prepared from Long-chain Epoxides
Evonik Operations GmbH
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US119818772024
Acrylate-olefin Copolymers as High Viscosity Base Fluids
Evonik Operations GmbH
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US119651402024
High Viscosity Polyacrylate Base Fluids
Evonik Operations GmbH
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US116187972023
Acrylate-olefin Copolymers as High Viscosity Base Fluids
Evonik Operations GmbH
0 cites