KF

Karl-Heinz Feltgen

BH Bayer Healthcare: 1 patents #4,623 of 8,007Top 60%
Overall (All Time): #3,856,367 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5135997 Process for the solid phase polymerization of acrylonitrile from the gaseous phase Rüdiger Franck, Konrad Hable, Siegfried Korte, Manfred Heckenbach 1992-08-04