Inventor · disambiguated record
Fred H. Ancker
Also filed as: ANCKER FRED H
7 granted patents·228 citations·filing 1981–1989
88Inventor score
Top patents by PatentIndex Score
7 records- 0190US4857593AProcess for processing thermoplastic polymersUNION CARBIDE CORP·Filed 1988·Granted Aug 15, 1989·52 cites·28 claims
- 0287US4873116AMethod of preparing mixtures of incompatible hydrocarbon polymersUNION CARBIDE CHEM PLASTIC·Filed 1986·Granted Oct 10, 1989·52 cites·38 claims
- 0386US4925890AProcess for processing thermoplastic polymersUNION CARBIDE CHEM PLASTIC·Filed 1989·Granted May 15, 1990·41 cites·16 claims
- 0482US4385136AReinforcement promoters for filled thermoplastic polymersUNION CARBIDE CORP·Filed 1981·Granted May 24, 1983·31 cites·15 claims
- 0570US4795768AImpact promoters for mineral-filled thermoplasticsUNION CARBIDE CORP·Filed 1986·Granted Jan 3, 1989·18 cites·20 claims
- 0670US4661537AImpact promoters for mineral-filled thermoplasticsUNION CARBIDE CORP·Filed 1985·Granted Apr 28, 1987·18 cites·16 claims
- 0764US4409342ASynergistic reinforcement promoter systems for filled polymersUNION CARBIDE CORP·Filed 1981·Granted Oct 11, 1983·16 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →