Inventor · disambiguated record
Erich Hoffken
Also filed as: ABELE KARL-HEINZ · HOEFFKEN ERICH · HOEFFKEN ERICH NELSON THOMAS A · HOFFKEN ERICH
12 granted patents·84 citations·filing 1978–1994
90Inventor score
Top patents by PatentIndex Score
12 records- 0182US5058656AInstallation for the production of a steel stripTHYSSEN STAHL AG·Filed 1990·Granted Oct 22, 1991·20 cites·6 claims
- 0277US4951734AProcess for the production of a steel stripTHYSSEN STAHL AG·Filed 1988·Granted Aug 28, 1990·15 cites·10 claims
- 0373US4962808AMethod of producing a steel strip having a thickness of less than 10 mmTHYSSEN STAHL AG·Filed 1989·Granted Oct 16, 1990·13 cites·7 claims
- 0465US5479982AMethod for the production of a steel strip by the casting of a strand followed by rollingTHYSSEN STAHL AG·Filed 1993·Granted Jan 2, 1996·13 cites·7 claims
- 0550US4337897AProcess and device for producing the refractory lining of metallurgical vesselsMARTIN & PAGENSTECHER GMBH·Filed 1980·Granted Jul 6, 1982·5 cites·6 claims
- 0641US4297151AMethod for dividing a strand into slabsTHYSSEN AG·Filed 1979·Granted Oct 27, 1981·5 cites·3 claims
- 0739US4268543AProcess and device for producing the refractory lining of metallurgical vesselsMARTIN & PAGENSTECHER GMBH·Filed 1978·Granted May 19, 1981·3 cites·10 claims
- 0834US4934665AApparatus for preparing binderfree hot briquettes for smelting purposesTHYSSEN STAHL AG·Filed 1989·Granted Jun 19, 1990·3 cites·14 claims
- 0934US4208039ADevice for dividing a strand into slabsTHYSSEN AG·Filed 1978·Granted Jun 17, 1980·4 cites·9 claims
- 1029US4604138AProcess for refining hot metalTHYSSEN STAHL AG·Filed 1985·Granted Aug 5, 1986·2 cites·3 claims
- 1127US4853031AProcess for preparing binderfree hot briquettes for smelting purposesTHYSSEN STAHL AG·Filed 1986·Granted Aug 1, 1989·1 cites·23 claims
- 1223US5482106AProcess for the casting of metals in a continuous casting installation with continuous strand withdrawalTHYSSEN STAHL AG·Filed 1994·Granted Jan 9, 1996·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →