AR

Alexander Richter

EG Evonik Operations Gmbh: 2 patents #9 of 272Top 4%
📍 Haltern am See, NC: #1 of 1 inventorsTop 100%
Overall (2025): #142,814 of 469,880Top 35%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12351538 Process for acid hydrolysis of pure polylaurolactam Christian Nörnberg, Norbert Kern, Florian Hermes, Franz-Erich Baumann, Martin Roos +1 more 2025-07-08
12269923 Molding compound containing polyether block amide (PEBA) Franz-Erich Baumann, Kathrin Salwiczek 2025-04-08