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Franz-Erich Baumann

EG Evonik Operations Gmbh: 2 patents #9 of 272Top 4%
📍 Delmsen, DE: #1 of 1 inventorsTop 100%
Overall (2025): #126,596 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

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