Inventor · disambiguated record

Karl Emmenegger

Also filed as: EMMENEGGER KARL

2 granted patents·7 citations·filing 1975–1989

50Inventor score

Technology areasC09B D06P

Files withCIBA GEIGY CORP2

Top patents by PatentIndex Score

2 records

0155US5055567ADisperse dyes which are convertible into a thermo-migration fast formCIBA GEIGY CORP·Filed 1989·Granted Oct 8, 1991·6 cites·11 claims
0231US4055392AProcess for dyeing blended fabricsCIBA GEIGY CORP·Filed 1975·Granted Oct 25, 1977·1 cites·12 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →