Inventor · disambiguated record
Karlheinz Franke
Also filed as: FRANKE KARLHEINZ
3 granted patents·24 citations·filing 1985–1993
68Inventor score
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3 records- 0172US4740597AProcess for the continuous reaction of cyanuric fluoride with sulfo-containing aromatic aminesCIBA GEIGY CORP·Filed 1985·Granted Apr 26, 1988·12 cites·15 claims
- 0252US4785081AProcess for the production of reactive dyes by adiabatic reaction of cyanuric chloride with an amino group-containing dye at elevated temperatureCIBA GEIGY AG·Filed 1986·Granted Nov 15, 1988·5 cites·15 claims
- 0346US5437818AHydrates of the disodium salt or dipotassium salt of 4,4'-bis(2-sulfostyryl)biphenylCIBA GEIGY CORP·Filed 1993·Granted Aug 1, 1995·7 cites·38 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →