Inventor · disambiguated record
Ernst Friederich
Also filed as: FRIEDERICH ERNST · SCHANZ KARL-HEINZ
4 granted patents·281 citations·filing 1976–1984
81Inventor score
Technology areasB29C
Files withROEHM GMBH4
Top patents by PatentIndex Score
4 records- 0196US4101617AMethod for injection molding of hollow shaped bodies from thermoplastic resinsROEHM GMBH·Filed 1976·Granted Jul 18, 1978·193 cites·8 claims
- 0284US4372739AExtrusion nozzleROEHM GMBH·Filed 1981·Granted Feb 8, 1983·50 cites·5 claims
- 0363US4235834AMethod for making biaxially stretched articles of thermoplastic resinROEHM GMBH·Filed 1978·Granted Nov 25, 1980·19 cites·7 claims
- 0457US4569875AMultilayer web panel and a process for its manufactureROEHM GMBH·Filed 1984·Granted Feb 11, 1986·19 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →