AL

Alexander Lygin

EG Evonik Operations Gmbh: 1 patents #40 of 272Top 15%
Overall (2025): #459,870 of 469,880Top 100%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12330951 Silica granules for thermal treatment Mareike GIESSELER, Rainer Golchert, Nina MÜHLIG, Wolfgang AUL, Tobias RENGER +1 more 2025-06-17