Inventor
GUENTHERT PAUL
DE11 patents
⚠️ This page may combine multiple inventors who share the name “GUENTHERT PAUL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BASF AG
10 patentsUS6784301B2Aug 31, 2004
Perylene-derivative based crystallization modifiers
BASF AG26 citations90
US5352729AOct 4, 1994
Use of pigment formulations for the preparation of pastes, printing inks and coatings
BASF AG45 citations90
US7105674B2Sep 12, 2006
Perylene-derivative based crystallization modifiers
BASF AG13 citations81
US4262851AApr 21, 1981
Process for converting crude and/or coarsely crystalline perylenetetracarboxylic acid diimides to a pigmentary form
BASF AG25 citations81
US4983185AJan 8, 1991
Dyeing of leather with pigments
BASF AG8 citations72
US5324354AJun 28, 1994
Pigment formulations containing a pigment, a colorant having an external basic group and a surfactant
BASF AG19 citations69
US4264488AApr 28, 1981
Coloring of thermoplastics
BASF AG4 citations62
US5371232ADec 6, 1994
Preparation of 2-(4-aminophenyl)benzothiazole compounds
BASF AG3 citations57
US5554782ASep 10, 1996
Preparation of dicyanobenzenes by ammonoxidation
BASF AG0 citations51
US6784286B2Aug 31, 2004
Transparent greenish yellow pyrazolone pigments
BASF AG0 citations45