Inventor · disambiguated record
Erik Edwin Engwall
Also filed as: ENGWALL ERIK · ENGWALL ERIK E · ENGWALL ERIK EDWIN
7 granted patents·12 pending applications·89 citations·filing 2004–2014
83Inventor score
Top patents by PatentIndex Score
19 records- 0189US7175694B2Composite gas separation modules having intermediate porous metal layersWORCESTER POLYTECH INST·Filed 2004·Granted Feb 13, 2007·53 cites·48 claims
- 0270US7390536B2Method for fabricating composite gas separation modulesWORCESTER POLYTECH INST·Filed 2004·Granted Jun 24, 2008·16 cites·30 claims
- 0369US7255726B2Composite gas separation modules having high Tamman temperature intermediate layersWORCESTER POLYTECH INST·Filed 2004·Granted Aug 14, 2007·15 cites·43 claims
- 0467US8632922B2Systems and processes for operating fuel cell systemsCUI JINGYU·Filed 2010·Granted Jan 21, 2014·1 cites·17 claims
- 0560US2013177824A1Systems and processes of operating fuel cell systemsSHELL OIL CO·Filed 2012·Application pending·0 cites
- 0660US2014242482A1Systems and processes for operating fuel cell systemsSHELL OIL CO·Filed 2014·Application pending·0 cites
- 0755US8795912B2Systems and processes for operating fuel cell systemsCUI JINGYU·Filed 2011·Granted Aug 5, 2014·0 cites·9 claims
- 0854US2009155650A1System and process for generating electrical powerCUI JINGYU·Filed 2008·Application pending·0 cites
- 0954US2009155640A1System and process for generating electrical powerCUI JINGYU·Filed 2008·Application pending·0 cites
- 1054US2009155645A1System and process for generating electrical powerCUI JINGYU·Filed 2008·Application pending·0 cites
- 1154US2009155637A1System and process for generating electrical powerCUI JINGYU·Filed 2008·Application pending·0 cites
- 1253US8563186B2Systems and processes of operating fuel cell systemsCUI JINGYU·Filed 2010·Granted Oct 22, 2013·0 cites·8 claims
- 1352US7172644B2Method for curing defects in the fabrication of a composite gas separation moduleWORCESTER POLYTECH INST·Filed 2004·Granted Feb 6, 2007·4 cites·48 claims
- 1452US2009155644A1System and process for generating electrical powerCUI JINGYU·Filed 2008·Application pending·0 cites
- 1552US2009155638A1System and process for generating electrical powerCUI JINGYU·Filed 2008·Application pending·0 cites
- 1652US2009155647A1System and process for generating electrical powerCUI JINGYU·Filed 2008·Application pending·0 cites
- 1752US2009155639A1System and process for generating electrical powerCUI JINGYU·Filed 2008·Application pending·0 cites
- 1852US2009155649A1System and process for generating electrical powerCUI JINGYU·Filed 2008·Application pending·0 cites
- 1941US2009114574A1Separation apparatusMOLE GENETICS AS·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →