IL

Ilona Lange

CG Cognis Deutschland Gmbh: 2 patents #20 of 107Top 20%
HA Henkel Kommanditgesellschaft Auf Aktien: 1 patents #934 of 1,846Top 55%
📍 Langenfeld, DE: #166 of 523 inventorsTop 35%
Overall (All Time): #1,614,929 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6379752 Rubber-metal composite Ralf Schelbach 2002-04-30
6362261 Methods of preparing cationic layer compounds, cationic layer compounds prepared thereby, and methods of use therefor Joerg-Dieter Klamann, Peter Daute, Juergen Foell, Peter Wedl, Stefan Kuepper 2002-03-26
6166124 Cationic laminar compounds and their production and use as stabilizers for halogen containing plastics Joerg-Dieter Klamann, Juergen Foell, Peter Wedl, Dieter Marks 2000-12-26