Inventor · disambiguated record
Heinrich Mertens
Also filed as: MERTENS HEINRICH
5 granted patents·30 citations·filing 1983–1986
78Inventor score
Files withBASF AG5
Top patents by PatentIndex Score
5 records- 0158US4931065AAftertreatment of reactive dyeings on cellulose fibersBASF AG·Filed 1986·Granted Jun 5, 1990·10 cites·5 claims
- 0247US4488879AProcess for dyeing textile materials of polyacrylonitrile: quaternized piperazine copolymer as basic dye retarderBASF AG·Filed 1983·Granted Dec 18, 1984·6 cites·11 claims
- 0343US4704132AAfter-treatment of dyeings with reactive dyes on cellulose fiber materialsBASF AG·Filed 1986·Granted Nov 3, 1987·5 cites·4 claims
- 0442US4592758AAfter-treatment of dyed textile materials of natural polyamides or nylons with quaternized piperazine condensateBASF AG·Filed 1985·Granted Jun 3, 1986·6 cites·5 claims
- 0532US4592757AProduction of dyed or undyed wool with an antifelting finish: quaternized piperazine condensateBASF AG·Filed 1985·Granted Jun 3, 1986·3 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →