ME

Manfred Ettlinger

DA Degussa Ag: 1 patents #94 of 282Top 35%
Overall (2004): #164,609 of 270,089Top 65%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6809149 Functionalized silicas Jurgen Meyer, Stephanie Frahn, Dieter Kerner 2004-10-26