Patents/Inventors

Eva Emmrich-smolczyk

EssenDE5 patents

3 Patents

US125953322026
Preparation of Polyurethane Systems
Evonik Operations GmbH
0 cites
US125402242026
Process and Composition for the Production of Flexible Polyurethane Foam
Evonik Operations GmbH
0 cites
US121293292024
Production of Polyurethane Systems
Evonik Operations GmbH
0 cites