Inventor · disambiguated record
David Anthony Zagnoli
Also filed as: ZAGNOLI DAVID A · ZAGNOLI DAVID ANTHONY
10 granted patents·276 citations·filing 1982–2014
91Inventor score
Top patents by PatentIndex Score
10 records- 0196US8956587B1Hydrogen production process with high export steamAIR PROD & CHEM·Filed 2013·Granted Feb 17, 2015·25 cites·17 claims
- 0293US8414666B2Integrated hydrogen production and hydrocarbon extractionPALAMARA JOHN EUGENE·Filed 2012·Granted Apr 9, 2013·16 cites·1 claims
- 0392US7988948B2Steam-hydrocarbon reforming method with limited steam exportAIR PROD & CHEM·Filed 2008·Granted Aug 2, 2011·30 cites·20 claims
- 0491US8240370B2Integrated hydrogen production and hydrocarbon extractionPALAMARA JOHN EUGENE·Filed 2009·Granted Aug 14, 2012·18 cites·18 claims
- 0588US7850944B2Steam-hydrocarbon reforming method with limited steam exportAIR PROD & CHEM·Filed 2008·Granted Dec 14, 2010·13 cites·22 claims
- 0687US5139548AGas liquefaction process control systemAIR PROD & CHEM·Filed 1991·Granted Aug 18, 1992·84 cites·36 claims
- 0786US7837973B2Hydrogen production methodAIR PROD & CHEM·Filed 2007·Granted Nov 23, 2010·15 cites·14 claims
- 0883US4421531AAdiabatic pressure swing absorption process for removing low concentrations of oxygen from mixed gas streamsAIR PROD & CHEM·Filed 1982·Granted Dec 20, 1983·48 cites·19 claims
- 0967US4421530AProcess for removing oxygen from mixed gas streams using a swing adiabatic absorption-isothermal desorption cycleAIR PROD & CHEM·Filed 1982·Granted Dec 20, 1983·26 cites·11 claims
- 1066US9551278B2Hydrogen production system and processAIR PROD & CHEM·Filed 2014·Granted Jan 24, 2017·1 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →