Inventor · disambiguated record
Giovanni De Marchi
Also filed as: DE MARCHI GIOVANNI
4 granted patents·24 citations·filing 1999–2004
73Inventor score
Top patents by PatentIndex Score
4 records- 0149US7455810B2Metallurgical reactor for the production of cast ironSMS DEMAG S P A·Filed 2004·Granted Nov 25, 2008·7 cites·17 claims
- 0237US6305931B1Rotary hearth furnace with lightened constructionSMS DEMAG S P A·Filed 2000·Granted Oct 23, 2001·4 cites·2 claims
- 0336US6139314ARotary hearth furnaceDEMAG ITALIMPIANTI SPA·Filed 1999·Granted Oct 31, 2000·9 cites·4 claims
- 0433US6164891AFeeding and distributing device for rotary platforms, particularly for rotary-hearth furnacesDEMAG ITALIMPIANTI SPA·Filed 1999·Granted Dec 26, 2000·4 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →