Inventor
KROECKERT BERND
DE10 patents
Patents
10 patentsUS5215583AJun 1, 1993
Process for coloring building materials
BAYER AG33 citations92
US5322563AJun 21, 1994
Process for coloring building materials
BAYER AG29 citations90
US5199986AApr 6, 1993
Process for coloring building materials
BAYER AG38 citations90
US5290352AMar 1, 1994
Process for the preparation of a pigment suspension
BAYER AG8 citations73
US5215584AJun 1, 1993
Process for coloring building materials
BAYER AG17 citations73
US5185141AFeb 9, 1993
Process for the production of iron oxide yellow pigments
BAYER AG10 citations71
US5049193ASep 17, 1991
Heat stable iron oxide pigments of upsilon-Fe2 O3 structure, a process for their production and their use
BAYER AG7 citations71
US5032180AJul 16, 1991
Process for the production of iron oxide yellow pigments
BAYER AG8 citations71
US5520340AMay 28, 1996
Process for the jet milling of inorganic pigments
BAYER AG5 citations61
US5076848ADec 31, 1991
Process for the preparation of iron yellow pigments
BAYER AG4 citations61