GD

Gerd Dahlhoff

SC Sumitomo Chemical: 1 patents #103 of 341Top 35%
📍 Bergheim, DE: #3 of 5 inventorsTop 60%
Overall (2002): #216,677 of 266,432Top 85%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6482945 Process for producing epsilon-caprolactam and apparatus for the process Wolfgang Holderich, Andre Sbresny, Hiroshi Ichihashi 2002-11-19