Inventor · disambiguated record
Eugenio Zendejas-Martinez
Also filed as: ZENDEJAS-MARTINEZ EUGENIO
9 granted patents·2 pending applications·104 citations·filing 1983–2016
87Inventor score
Files withHYLSA SA4HYL TECH S A DE C V2HYL TECHNOLOGIES SA DE CV2BECERRA-NOVOA JORGE OCTAVIO1DUARTE-ESCAREÑO PABLO ENRIQUE1
Top patents by PatentIndex Score
11 records- 0185US7608129B2Method and apparatus for producing direct reduced ironHYL TECHNOLOGIES SA DE CV·Filed 2006·Granted Oct 27, 2009·13 cites·12 claims
- 0283US6986800B2Method and apparatus for improved use of primary energy sources in integrated steel plantsHYLSA SA·Filed 2004·Granted Jan 17, 2006·36 cites·14 claims
- 0378US9725778B2Method and apparatus for production of direct reduced iron (DRI) utilizing coke oven gasHYL TECH S A DE C V·Filed 2012·Granted Aug 8, 2017·3 cites·13 claims
- 0478US8940076B2Method for producing direct reduced iron with limited CO2 emissionsDUARTE-ESCAREÑO PABLO ENRIQUE·Filed 2010·Granted Jan 27, 2015·12 cites·22 claims
- 0574US10927424B2Method and system for producing high-carbon DRI using syngasHYL TECH S A DE C V·Filed 2016·Granted Feb 23, 2021·1 cites·26 claims
- 0674US5110350AMethod of reducing iron oreHYLSA SA·Filed 1989·Granted May 5, 1992·26 cites·21 claims
- 0771US8377168B2Method for the direct reduction of iron oxides to metallic iron utilizing coke oven gas or the likeHYL TECHNOLOGIES SA DE CV·Filed 2007·Granted Feb 19, 2013·3 cites·17 claims
- 0868US4608240AMethod for the desulfurization of hydrocarbon gasHYLSA SA·Filed 1983·Granted Aug 26, 1986·9 cites·20 claims
- 0963US9546409B2Process for producing direct reduced iron (DRI) utilizing gases derived from coalZENDEJAS-MARTINEZ EUGENIO·Filed 2011·Granted Jan 17, 2017·1 cites·28 claims
- 1042US2006027043A1Method and apparatus for producing clean reducing gases from coke oven gasHYLSA SA·Filed 2005·Application pending·0 cites
- 1140US2010162852A1Method and apparatus for the direct reduction of iron ores utilizing syngasBECERRA-NOVOA JORGE OCTAVIO·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →