Inventor · disambiguated record
Roberto Zennaro
Also filed as: ZENNARO ROBERTO
16 granted patents·1 pending application·384 citations·filing 1996–2014
94Inventor score
Top patents by PatentIndex Score
17 records- 0197US7176342B2Method for the preparation of hydrogenated hydrocarbonsENITECNOLOGIE SPA·Filed 2001·Granted Feb 13, 2007·91 cites·17 claims
- 0291US6075062ACatalytic composition suitable for the fischer-tropsch processAGIP PETROLI·Filed 1998·Granted Jun 13, 2000·59 cites·8 claims
- 0390US6465530B2Process for synthetizing hydrocarbons in the presence of a catalyst comprising a group VIII metal supported on silica-aluminaINST FRANCAIS DU PETROLE·Filed 2001·Granted Oct 15, 2002·59 cites·22 claims
- 0486US6977273B2Process for synthesising hydrocarbons in the presence of a catalyst comprising a group VIII metal supported on silica-aluminaAGIP PETROLI·Filed 2002·Granted Dec 20, 2005·31 cites·19 claims
- 0582US6121190ACatalytic composition useful in the Fischer-Tropsch reactionAGIP PETROLI·Filed 1998·Granted Sep 19, 2000·26 cites·14 claims
- 0680US6596667B2Supported cobalt-based catalystENI SPA·Filed 2001·Granted Jul 22, 2003·19 cites·6 claims
- 0776US6586481B2Catalyst based on cobalt and its use in the fischer-tropsch processENI SPA·Filed 2002·Granted Jul 1, 2003·20 cites·16 claims
- 0874US6515035B2Process for converting synthesis gas in the presence of a catalyst comprising a group viii element dispersed on a support based on alumina modified by aqueous impregnation of quaternary ammonium silicateINST FRANCAIS DU PETROLE·Filed 2001·Granted Feb 4, 2003·13 cites·21 claims
- 0974US5856365AProcess for the preparation of a catalyst useful for the conversion of synthesis gasAGIP PETROLI·Filed 1996·Granted Jan 5, 1999·43 cites·6 claims
- 1073US6689819B2Supported cobalt-based catalystENI SPA·Filed 2003·Granted Feb 10, 2004·11 cites·12 claims
- 1171US9890333B2Packed-bed tubular reactor for heterogeneous exothermic or endothermic catalytic reactionsENI SPA·Filed 2014·Granted Feb 13, 2018·2 cites·13 claims
- 1264US7241815B2Process for synthesising hydrocarbons in a three-phase reactor in the presence of a catalyst comprising a group VIII metal supported on zirconia or on a zirconia-alumina mixed oxideENI SPA·Filed 2005·Granted Jul 10, 2007·4 cites·13 claims
- 1360US9403693B2Process for the purification of an aqueous stream coming from the fischer-tropsch reactionCARNELLI LINO·Filed 2009·Granted Aug 2, 2016·1 cites·23 claims
- 1454US9387456B2Reactor for exothermic or endothermic catalytic reactionsIOVANE MASSIMO·Filed 2010·Granted Jul 12, 2016·1 cites·18 claims
- 1552US9289725B2Process for the purification of an aqueous stream coming from the fischer-tropsch reactionMIGLIO ROBERTA·Filed 2009·Granted Mar 22, 2016·0 cites·38 claims
- 1649US6096790AProcess for the preparation of a catalyst based on cobalt and scandiumAGIP PETROLI·Filed 1998·Granted Aug 1, 2000·4 cites·16 claims
- 1744US2008287556A1Process For the Preparation of Fischer-Tropsch Catalysts With a High Mechanical, Thermal and Chemical StabilityENI SPA·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →