Inventor
VULETIC BOGDAN
DE24 patents
⚠️ This page may combine multiple inventors who share the name “VULETIC BOGDAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VOEST ALPINE IND ANLAGEN
8 patentsUS5453115ASep 26, 1995
Process for cooling and cleaning gas, particularly blast furnace or producer gas, containing ultrafine particles, and apparatus for performing the same
VOEST ALPINE IND ANLAGEN51 citations92
US6379423B1Apr 30, 2002
Device and method for producing sponge iron
VOEST ALPINE IND ANLAGEN8 citations73
US6224647B1May 1, 2001
Process and device for charging a fusion gasifier with gasifying means and spongy iron
VOEST ALPINE IND ANLAGEN7 citations73
US4898366AFeb 6, 1990
Apparatus for charging a melting gasifier with gasification media and sponge iron
VOEST ALPINE IND ANLAGEN10 citations73
US4891062AJan 2, 1990
Method for operating and melt-down gasifier having water-cooled nozzles for oxygen and means for monitoring water and oxygen
VOEST ALPINE IND ANLAGEN8 citations73
US6120582ASep 19, 2000
Process for treating the scrubbing water from the gas scrubbing process in an iron ore reduction plant
VOEST ALPINE IND ANLAGEN6 citations62
US5226951AJul 13, 1993
Method of starting a plant for the production of pig iron or steel pre-material as well as arrangement for carrying out the method
VOEST ALPINE IND ANLAGEN5 citations61
US7600397B2Oct 13, 2009
Process and installation for granulating slag
VOEST ALPINE IND ANLAGEN1 citations52
KORF ENGINEERING GMBH
6 patentsUS4850574AJul 25, 1989
Apparatus for cooling and cleaning producer gas and top gas
KORF ENGINEERING GMBH12 citations73
US4793857ADec 27, 1988
Process for cooling and cleaning producer gas and top gas
KORF ENGINEERING GMBH8 citations73
US4784689ANov 15, 1988
Process for producing sponge iron particles and molten pig iron
KORF ENGINEERING GMBH12 citations73
US4543123ASep 24, 1985
Process for the direct production of sponge iron particles and liquid crude iron from iron ore in lump form
KORF ENGINEERING GMBH13 citations73
US4542889ASep 24, 1985
Installation for the direct production of sponge iron particles and liquid crude iron from iron ore in lump form
KORF ENGINEERING GMBH10 citations73
US4135914AJan 23, 1979
Process for the direct reduction of metallic oxides
KORF ENGINEERING GMBH4 citations54
(unassigned)
2 patentsSIEMENS VAI METALS TECH GMBH
2 patentsUS8361190B2Jan 29, 2013
Process and apparatus for producing sponge iron
SIEMENS VAI METALS TECH GMBH0 citations51
US8016910B2Sep 13, 2011
Method for producing liquid pig iron or liquid steel intermediate products from fine-particled material containing iron oxide
SIEMENS VAI METALS TECH GMBH0 citations41