Inventor · disambiguated record

Johanna M. Hegenberg, Heir

Also filed as: FREYBERGER HEIDELORE

1 granted patent·41 citations·filing 1977–1977

46Inventor score
Technology areasC08K
Files withHUELS CHEMISCHE WERKE AG1

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