Inventor
LINDE GUENTER
DE21 patents
Patents
21 patentsUS6132505AOct 17, 2000
Inorganic pigment pellets for coloring plastics, lacquers and building materials and a process for the production thereof
BAYER AG31 citations92
US5961710AOct 5, 1999
Inorganic pigment granules process for their production and their use
BAYER AG26 citations92
US5484481AJan 16, 1996
Process for the colouration of building materials
BAYER AG36 citations92
US5215583AJun 1, 1993
Process for coloring building materials
BAYER AG33 citations92
US5882395AMar 16, 1999
Process for producing inorganic granules and the use therefor
BAYER AG26 citations91
US5797988AAug 25, 1998
Process for producing briquetted and pressed granular material and use thereof
BAYER AG23 citations91
US5322563AJun 21, 1994
Process for coloring building materials
BAYER AG29 citations90
US5199986AApr 6, 1993
Process for coloring building materials
BAYER AG38 citations90
US5389137AFeb 14, 1995
Process for dyeing asphalt
BAYER AG33 citations89
US5837635ANov 17, 1998
Process for producing mixed oxide powders from deactivated denox catalysts
BAYER AG18 citations83
US5634970AJun 3, 1997
Process for the coloration of organic media
BAYER AG11 citations73
US5290352AMar 1, 1994
Process for the preparation of a pigment suspension
BAYER AG8 citations73
US6432196B1Aug 13, 2002
Process for producing briquetted and pressed granular material and use thereof
BAYER AG8 citations72
US6241167B1Jun 5, 2001
Process for producing briquetted and pressed granular material and use thereof
BAYER AG8 citations72
US6079644AJun 27, 2000
Process for producing briquetted and pressed granular material and use thereof
BAYER AG10 citations72
US4921542AMay 1, 1990
Finely divided iron oxide black pigments, a process for their preparation and their use
BAYER AG9 citations72
US6803026B1Oct 12, 2004
Compacted carbon black pellets
BAYER AG12 citations71
US5718755AFeb 17, 1998
Preparation and use of iron oxide black pigment granules
BAYER AG16 citations69
US6364223B2Apr 2, 2002
Process for producing briquetted and pressed granular material and use thereof
BAYER AG1 citations61
US5520340AMay 28, 1996
Process for the jet milling of inorganic pigments
BAYER AG5 citations61
US6350779B1Feb 26, 2002
Piece-form calcium formate
BAYER AG1 citations47