Inventor · disambiguated record
Peter Liechti
Also filed as: HAASE JAROSLAV · LIECHTI PETER · MEYER HANS R
16 granted patents·318 citations·filing 1974–1992
93Inventor score
Top patents by PatentIndex Score
16 records- 0196US3984399ABis-stilbene compoundsCIBA GEIGY AG·Filed 1974·Granted Oct 5, 1976·51 cites·23 claims
- 0294US5298032AProcess for dyeing cellulosic textile material with disperse dyesCIBA GEIGY CORP·Filed 1992·Granted Mar 29, 1994·104 cites·20 claims
- 0390US3991049AAromatic compounds containing ethylene double bonds, processes for their manufacture and useCIBA GEIGY AG·Filed 1974·Granted Nov 9, 1976·21 cites·19 claims
- 0488US4178438ACationically modified, cellulose-containing materialsCIBA GEIGY AG·Filed 1978·Granted Dec 11, 1979·54 cites·11 claims
- 0581US5116958ADisperse dyes which are convertible into a thermomigration fast formCIBA GEIGY CORP·Filed 1990·Granted May 26, 1992·20 cites·11 claims
- 0678US5199956AProcess for dyeing hydrophobic textile material with disperse dyes from super-critical carbon dioxideCIBA GEIGY CORP·Filed 1991·Granted Apr 6, 1993·29 cites·31 claims
- 0775US4158099AProduction of aromatic compounds containing ethylene double bondsCIBA GEIGY AG·Filed 1976·Granted Jun 12, 1979·10 cites·1 claims
- 0872US4306080AProcess for the purification of industrial effluentsCIBA GEIGY CORP·Filed 1979·Granted Dec 15, 1981·12 cites·8 claims
- 0955US5055567ADisperse dyes which are convertible into a thermo-migration fast formCIBA GEIGY CORP·Filed 1989·Granted Oct 8, 1991·6 cites·11 claims
- 1054US4914190ATricyanovinyl-N,N-disubstituted anilines as disperse dyesCIBA GEIGY CORP·Filed 1988·Granted Apr 3, 1990·5 cites·13 claims
- 1144US4453944ADye stable to dyeing, processes for producing it, and its use for dyeing and printing synthetic and semi-synthetic fibre materialsCIBA GEIGY CORP·Filed 1983·Granted Jun 12, 1984·3 cites·2 claims
- 1241US4992558ADisperse dyes containing a tricyanovinyl grouping bonded to a N,N-disubstituted anilineCIBA GEIGY CORP·Filed 1989·Granted Feb 12, 1991·2 cites·15 claims
- 1330US4704452AAzo dyes containing aralkyl-nitrophenyl diazo componentsCIBA GEIGY CORP·Filed 1985·Granted Nov 3, 1987·0 cites·9 claims
- 1426US5037967AN-phenoxyalkylene anilines as coupling componentsCIBA GEIGY CORP·Filed 1989·Granted Aug 6, 1991·0 cites·1 claims
- 1526US4910299ADisperse azo dyes containing N-phenoxyalkyleneanilines as coupling componentsCIBA GEIGY CORP·Filed 1987·Granted Mar 20, 1990·0 cites·12 claims
- 1626US4395546AN-Methylolcarboxamide compoundsCIBA GEIGY CORP·Filed 1981·Granted Jul 26, 1983·1 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →