Inventor
SULZBACHER HORST
AT10 patents
⚠️ This page may combine multiple inventors who share the name “SULZBACHER HORST”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VOEST ALPINE AG
5 patentsUS4380469AApr 19, 1983
Process and apparatus for continuously reducing and melting metal oxides and/or pre-reduced metallic materials
VOEST ALPINE AG24 citations80
US4407864AOct 4, 1983
Process for treating iron sponge
VOEST ALPINE AG7 citations70
US4740240AApr 26, 1988
Smelting process for recovering metals from fine-grained non-ferrous metal sulfide ores or concentrates
VOEST ALPINE AG13 citations68
US4566902AJan 28, 1986
Process for removing sulfur during melting of pig iron
VOEST ALPINE AG4 citations61
US4376139AMar 8, 1983
Process for treating metallic starting materials for smelting plants, particularly iron sponge particles
VOEST ALPINE AG3 citations59
KORF ENGINEERING GMBH
2 patentsUS4895593AJan 23, 1990
Process of recovering molten pig iron or steel pre-products from lumpy iron-oxide and scrap using a fluidized bed
KORF ENGINEERING GMBH16 citations79
US4955587ASep 11, 1990
Arrangement for recovering molten pig iron or steel pre-products from lumpy iron-oxide containing charging substances
KORF ENGINEERING GMBH11 citations71