FS

Frank Steding

DA Degussa Ag: 1 patents #94 of 282Top 35%
📍 Marl, DE: #9 of 24 inventorsTop 40%
Overall (2004): #223,004 of 270,089Top 85%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6727375 Apparatus and process for preparing substantially halogen-free trialkoxysilanes Gerda Grund, Burkhard Standke, Frank Kropfgans, Michael Horn, Albert-Johannes Frings +4 more 2004-04-27