Inventor · disambiguated record
Johannes Kurzidim
Also filed as: KURZIDIM JOHANNES
3 granted patents·17 citations·filing 1976–1993
67Inventor score
Files withSCHERING AG3
Top patents by PatentIndex Score
3 records- 0171US4057541AMethod for isolation of 3-hydroxy steroids and 3-keto steroidsSCHERING AG·Filed 1976·Granted Nov 8, 1977·8 cites·9 claims
- 0253US5418145AProcess for the preparation of 4-androstene-3,17-dione and 1,4-androstadiene-3,17-dioneSCHERING AG·Filed 1993·Granted May 23, 1995·5 cites·2 claims
- 0353US4644067AProcess for the extraction of amino acids from an aqueous phaseSCHERING AG·Filed 1985·Granted Feb 17, 1987·4 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →