Inventor · disambiguated record
Ricardo Viramontes-Brown
Also filed as: VIRAMONTES-BROWN RICARDO
16 granted patents·2 pending applications·414 citations·filing 1981–2004
95Inventor score
Files withHYLSA SA17
Top patents by PatentIndex Score
18 records- 0186US5656044AMethod and apparatus for gasification of organic materialsHYLSA SA·Filed 1995·Granted Aug 12, 1997·57 cites·19 claims
- 0281US5851246AApparatus for gasifying organic materialsHYLSA SA·Filed 1995·Granted Dec 22, 1998·42 cites·19 claims
- 0380US5445363AApparatus for the pneumatic transport of large iron-bearing particlesHYLSA SA·Filed 1993·Granted Aug 29, 1995·36 cites·9 claims
- 0479US5676732AMethod for producing direct reduced iron utilizing a reducing gas with a high content of carbon monoxideHYLSA SA·Filed 1995·Granted Oct 14, 1997·33 cites·11 claims
- 0578US5425792AMethod for gasifying organic materialsHYLSA SA·Filed 1993·Granted Jun 20, 1995·30 cites·18 claims
- 0676US5858057AMethod for producing direct reduced iron with a controlled amount of carbonHYLSA SA·Filed 1996·Granted Jan 12, 1999·35 cites·11 claims
- 0774US6395056B1Method for the heat treatment of iron ore lumps in a reduction systemHYLSA SA·Filed 1999·Granted May 28, 2002·32 cites·7 claims
- 0870US5296015AMethod for the pneumatic transport of large iron-bearing particlesHYLSA SA·Filed 1990·Granted Mar 22, 1994·26 cites·40 claims
- 0968US6039916AApparatus for producing direct reduced iron with a controlled amount of carbonHYLSA SA·Filed 1998·Granted Mar 21, 2000·23 cites·6 claims
- 1068US4747872AProcess and apparatus for producing high purity ironHYLSA SA·Filed 1985·Granted May 31, 1988·20 cites·17 claims
- 1168US4412858AMethod of converting iron ore into molten ironHYLSA SA·Filed 1982·Granted Nov 1, 1983·18 cites·8 claims
- 1263US5882579AApparatus for producing direct reduced iron utilizing a reducing gas with a high content of carbon monoxideHYLSA SA·Filed 1997·Granted Mar 16, 1999·14 cites·16 claims
- 1360US4578110AMethod of reducing iron oxidesHYLSA SA·Filed 1984·Granted Mar 25, 1986·10 cites·19 claims
- 1456US6183535B1Method for increasing the capacity of a direct reduced iron plant without increasing its reformer capacityHYLSA SA·Filed 1998·Granted Feb 6, 2001·16 cites·10 claims
- 1554US4375983AMethod of making sponge metalHYLSA SA·Filed 1981·Granted Mar 8, 1983·10 cites·7 claims
- 1647US2005079127A1Method and apparatus for destruction of liquid toxic wastes and generation of a reducing gasHYLSA SA·Filed 2004·Application pending·0 cites
- 1746US2005151307A1Method and apparatus for producing molten ironFiled 2004·Application pending·0 cites
- 1840US5113890AMethod and apparatus for regulating the flow of particulate ferromagnetic solidsHYLSA SA·Filed 1990·Granted May 19, 1992·12 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →