GE

Gertrud Ewald

HK Henkel Kommanditgesellschaft Auf Aktien (Henkel Kgaa): 1 patents #2 of 19Top 15%
📍 Solingen, DE: #13 of 33 inventorsTop 40%
Overall (2003): #222,865 of 273,478Top 85%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6648925 Coloring agent comprising transition metals Bernd Mayer, Peter Kuhm, Horst Hoeffkes, Hans-Oscar Stephan, Melita Heller 2003-11-18