Inventor · disambiguated record
Johann Dietrich
Also filed as: DIETRICH JOHANN
4 granted patents·47 citations·filing 1974–1977
75Inventor score
Top patents by PatentIndex Score
4 records- 0176US4011384AProcess for the production of crystalline terpolymers of ethene, butene-1 and butene-2HUELS CHEMISCHE WERKE AG·Filed 1975·Granted Mar 8, 1977·21 cites·5 claims
- 0272US3959409AProcess for the production of crystalline propene-ethene-butene-1 terpolymersHUELS CHEMISCHE WERKE AG·Filed 1974·Granted May 25, 1976·15 cites·10 claims
- 0334US4137636AProfile system for walls and bracket thereforUNIVERSAL BRICKLAYING SYSTEMS·Filed 1977·Granted Feb 6, 1979·10 cites·10 claims
- 0427US4000354AProcess for the production of isotactic polypropyleneHUELS CHEMISCHE WERKE AG·Filed 1974·Granted Dec 28, 1976·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →