Inventor
ZARGES WOLFGANG
DE17 patents
⚠️ This page may combine multiple inventors who share the name “ZARGES WOLFGANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAYER AG
10 patentsUS6387189B1May 14, 2002
Surface-cleaning method
BAYER AG86 citations95
US5888400AMar 30, 1999
Process for preparing low-salt preparations of condensation products
BAYER AG21 citations91
US6241786B1Jun 5, 2001
Process for preparing dyes and/or brightener formulations
BAYER AG26 citations90
US6478866B1Nov 12, 2002
Aqueous pigment preparations
BAYER AG32 citations89
US5565102AOct 15, 1996
Process for purifying organic synthesis products
BAYER AG36 citations89
US5986075ANov 16, 1999
Process for the production of diazonium compounds with a low content of sodium ions
BAYER AG20 citations86
US6187195B1Feb 13, 2001
Inhibition and delay of deposit formation in membrane processes
BAYER AG13 citations73
US6031083AFeb 29, 2000
Disazo dyestuffs
BAYER AG6 citations73
US6696503B2Feb 24, 2004
Process for preparing crosslinked ion exchangers based on unsaturated aliphatic nitriles
BAYER AG9 citations71
US6613104B2Sep 2, 2003
Process for preparing dyes and/or brightener formulations
BAYER AG8 citations71
LANXESS DEUTSCHLAND GMBH
5 patentsUS9834653B2Dec 5, 2017
Method for producing monodisperse, amido-methylated vinyl-aromatic bead polymers
LANXESS DEUTSCHLAND GMBH3 citations72
US7462286B2Dec 9, 2008
Chelate exchanger
LANXESS DEUTSCHLAND GMBH3 citations61
US7238762B2Jul 3, 2007
Weakly acidic cation exchangers
LANXESS DEUTSCHLAND GMBH1 citations51
US7166645B2Jan 23, 2007
Process for the alkaline saponification of crosslinked acrylonitrile bead polymers
LANXESS DEUTSCHLAND GMBH1 citations47
US9701632B2Jul 11, 2017
Process for the production of phthalimides
LANXESS DEUTSCHLAND GMBH0 citations41