Inventor

SATTELBERGER SIEGFRIED

DE5 patents

⚠️ This page may combine multiple inventors who share the name “SATTELBERGER SIEGFRIED”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ELEKTROMETALLURGIE GMBH

4 patents

US4645651AFeb 24, 1987

Method of producing vanadium compounds from vanadium-containing residues

ELEKTROMETALLURGIE GMBH22 citations79

US4748009AMay 31, 1988

Method of recovering vanadium from vanadium-containing materials with at least 6 wt % oxidic vanadium compounds

ELEKTROMETALLURGIE GMBH6 citations60

US4623386ANov 18, 1986

Carbothermal method of producing cobalt-boron and/or nickel-boron

ELEKTROMETALLURGIE GMBH2 citations59

US4662936AMay 5, 1987

Method of treating nickel-containing and vanadium-containing residues

ELEKTROMETALLURGIE GMBH0 citations49

GFE GES FUR ELEKTRO METALLURG

1 patent

US4737187AApr 12, 1988

Method of treating nickel-containing and vanadium-containing residues

GFE GES FUR ELEKTRO METALLURG10 citations66