ES

Emmanouil Spyrou

EG Evonik Operations Gmbh: 2 patents #25 of 291Top 9%
📍 Schermbeck, DE: #1 of 4 inventorsTop 25%
Overall (2023): #158,727 of 537,848Top 30%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11795263 Low-water-content hydrophilization agents and use thereof in aqueous dispersions Iris Brückner, Judith Schoder 2023-10-24
11739055 Process for preparing diisocyanates based on lysine Holger Loesch, Susanne Kreischer, Andrea Diesveld, Andrea Thesing, Jörg-Joachim Nitz 2023-08-29