CS

Christoph Schwidetzky

Basf Se: 6 patents #2,778 of 13,826Top 25%
Overall (All Time): #820,692 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10894884 Use of iron oxide coated aluminum flakes having red 1st order interference color in coatings Raimund Schmid, Aron Wosylus 2021-01-19
9951194 Iron oxide containing effect pigments, their manufacture and their use Juergen Walker, Gabe Uzunian, Raimund Schmid, Aron Wosylus 2018-04-24
5451253 Preparation of transparent yellow iron oxide pigments Paul Klingelhoefer, Henning Wienand, Norbert Mronga, Ekkehard Schwab, Michael W. Nebel 1995-09-19
5411586 Luster pigments containing bismuth vanadate Raimund Schmid, Norbert Mronga, Harald Ochmann 1995-05-02
5244649 Production of hematite pigments in the form of platelets Werner Ostertag, Norbert Mronga 1993-09-14
4851049 Thermostable bismuth vanadate/molybdate pigments Henning Wienand, Werner Ostertag, Helmut Knittel 1989-07-25