Inventor
MEIER STEFAN
DE40 patents
⚠️ This page may combine multiple inventors who share the name “MEIER STEFAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DYSTAR TEXTILFARBEN GMBH & CO
10 patentsUS6036732AMar 14, 2000
Black dye mixtures of fiber-reactive azo dyes, methods for their preparation and use thereof for dyeing hydroxy-and/or carboxamido-cont
DYSTAR TEXTILFARBEN GMBH & CO16 citations83
US7637964B2Dec 29, 2009
Dye mixtures of fiber-reactive azo dyes, their preparation and their use
DYSTAR TEXTILFARBEN GMBH & CO3 citations62
US7429279B2Sep 30, 2008
Dye mixtures of fiber-reactive AZO dyes, their preparation and their use
DYSTAR TEXTILFARBEN GMBH & CO2 citations62
US7132517B2Nov 7, 2006
Water-soluble fiber-reactive disazo dyes, method for producing the same and the use thereof
DYSTAR TEXTILFARBEN GMBH & CO4 citations62
US6900294B2May 31, 2005
Reactive azo dyes preparation thereof and use thereof
DYSTAR TEXTILFARBEN GMBH & CO2 citations62
US7708786B2May 4, 2010
Dye mixtures of fiber-reactive azo dyes, their preparation and use
DYSTAR TEXTILFARBEN GMBH & CO2 citations61
US7632316B2Dec 15, 2009
Reactive dyestuff, method for production thereof and use of the same
DYSTAR TEXTILFARBEN GMBH & CO0 citations51
US7109313B2Sep 19, 2006
Water-soluble reactive mono- and di-azo dyes
DYSTAR TEXTILFARBEN GMBH & CO1 citations51
US7381256B2Jun 3, 2008
Mixtures of fiber-reactive azo dyes, their production and their use
DYSTAR TEXTILFARBEN GMBH & CO0 citations41
US7105645B2Sep 12, 2006
Water-soluble fiber-reactive dyes, method for the production and use thereof
DYSTAR TEXTILFARBEN GMBH & CO0 citations41
SIEMENS AG
5 patentsUS4841175AJun 20, 1989
ECL-compatible input/output circuits in CMOS technology
SIEMENS AG20 citations80
US4893264AJan 9, 1990
Digital decimation filter
SIEMENS AG8 citations73
US6069498AMay 30, 2000
Clock generator for CMOS circuits with dynamic registers
SIEMENS AG10 citations72
US5854567ADec 29, 1998
Low loss integrated circuit with reduced clock swing
SIEMENS AG12 citations72
US6101517AAug 8, 2000
Circuit and method for the multiple use of a digital transversal filter
SIEMENS AG3 citations63