WN

Werner Niedermeier

OG Orion Engineered Carbons Gmbh: 1 patents #1 of 4Top 25%
📍 Brauel, DE: #2 of 2 inventorsTop 100%
Overall (2019): #225,611 of 560,194Top 45%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10179859 Pelleted acetylene black Florian Diehl, Silke Teike, Helmut Kriesch 2019-01-15