KH

Klaus Hülsmann

EG Evonik Operations Gmbh: 1 patents #40 of 272Top 15%
📍 Haltern am See, DE: #3 of 9 inventorsTop 35%
Overall (2025): #314,686 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12305022 Polyamide composition Kathrin Salwiczek, Chenyu Ye, Urs Welz-Biermann, Fei Teng, Zhisheng Wang +1 more 2025-05-20