Inventor · disambiguated record
Darren Hickey
Also filed as: HICKEY DARREN · HICKEY DARREN B · HICKEY DARREN BAWDEN
35 granted patents·8 pending applications·509 citations·filing 1998–2022
97Inventor score
Top patents by PatentIndex Score
43 records- 0199US7713649B2Fuel cell stack with internal fuel manifold configurationBLOOM ENERGY CORP·Filed 2006·Granted May 11, 2010·76 cites·14 claims
- 0297USD844562SFuel cellGEN ELECTRIC·Filed 2016·Granted Apr 2, 2019·6 cites·1 claims
- 0396US7820321B2Redox flow battery system for distributed energy storageENERVAULT CORP·Filed 2009·Granted Oct 26, 2010·64 cites·34 claims
- 0495US8053136B2SORFC system with non-noble metal electrode compositionsBLOOM ENERGY CORP·Filed 2011·Granted Nov 8, 2011·13 cites·9 claims
- 0594US8906529B2Redox flow battery system for distributed energy storageHORNE CRAIG R·Filed 2010·Granted Dec 9, 2014·21 cites·19 claims
- 0694US8748056B2Anode with remarkable stability under conditions of extreme fuel starvationBATAWI EMAD EL·Filed 2007·Granted Jun 10, 2014·17 cites·18 claims
- 0794US6492053B1Planar fuel cell assemblyCERAMIC FUEL CELLS LTD·Filed 1998·Granted Dec 10, 2002·153 cites·47 claims
- 0893US7150927B2SORFC system with non-noble metal electrode compositionsBLOOM ENERGY CORP·Filed 2003·Granted Dec 19, 2006·46 cites·35 claims
- 0992USD894124SFuel cellCUMMINS ENTPR LLC·Filed 2019·Granted Aug 25, 2020·2 cites·1 claims
- 1092US8785023B2Cascade redox flow battery systemsHORNE CRAIG R·Filed 2011·Granted Jul 22, 2014·33 cites·22 claims
- 1192US8110319B2Fuel cell stack componentsNGUYEN DIEN·Filed 2008·Granted Feb 7, 2012·15 cites·25 claims
- 1292US7887971B2SORFC system with non-noble metal electrode compositionsBLOOM ENERGY CORP·Filed 2006·Granted Feb 15, 2011·14 cites·10 claims
- 1389US10840528B2Method and apparatus for detecting damage in fuel cell stacks, and adjusting operational characteristics in fuel cell systemsCUMMINS ENTPR LLC·Filed 2016·Granted Nov 17, 2020·2 cites·17 claims
- 1489US8268502B2Fuel cell stack componentsNGUYEN DIEN·Filed 2011·Granted Sep 18, 2012·6 cites·20 claims
- 1588US10355294B2System and method for solid oxide fuel cells with staged fuel supplyGEN ELECTRIC·Filed 2017·Granted Jul 16, 2019·2 cites·12 claims
- 1686US8445157B2Fuel cell stack componentsNGUYEN DIEN·Filed 2012·Granted May 21, 2013·4 cites·21 claims
- 1785USD990424SFuel cellCUMMINS ENTPR LLC·Filed 2022·Granted Jun 27, 2023·0 cites·1 claims
- 1885US10714783B2Integrated fuel cell systemsCUMMINS ENTPR LLC·Filed 2017·Granted Jul 14, 2020·3 cites·15 claims
- 1985US7514166B2Reduction of SOFC anodes to extend stack lifetimeBLOOM ENERGY CORP·Filed 2005·Granted Apr 7, 2009·6 cites·34 claims
- 2079US10347924B2Integrated fuel cell systemsGEN ELECTRIC·Filed 2016·Granted Jul 9, 2019·1 cites·13 claims
- 2179US8999601B2Electrolyte supported cell designed for longer life and higher powerGOTTMANN MATTHIAS·Filed 2011·Granted Apr 7, 2015·2 cites·17 claims
- 2278USD976831SFuel cellCUMMINS ENTPR LLC·Filed 2020·Granted Jan 31, 2023·0 cites·1 claims
- 2377US10862141B2Multi-stack fuel cell systems and heat exchanger assembliesCUMMINS ENTPR LLC·Filed 2016·Granted Dec 8, 2020·1 cites·7 claims
- 2475US11695140B2Method and apparatus for detecting damage in fuel cell stacks, and adjusting operational characteristics in fuel cell systemsCUMMINS ENTPR LLC·Filed 2020·Granted Jul 4, 2023·0 cites·20 claims
- 2575US7300366B1Racquet sport score keeper and vibration damperHICKEY DARREN BAWDEN·Filed 2006·Granted Nov 27, 2007·11 cites·18 claims
- 2673US12218393B2Fuel cell utility product assemblyCUMMINS INC·Filed 2021·Granted Feb 4, 2025·0 cites·20 claims
- 2773US10756552B2Manual service disconnect system and method for energy storageGEN ELECTRIC·Filed 2018·Granted Aug 25, 2020·2 cites·27 claims
- 2871US11335924B2Integrated fuel cell systemsCUMMINS ENTPR LLC·Filed 2019·Granted May 17, 2022·0 cites·16 claims
- 2971US7427245B2Electronic racquet score keeper and vibration damperHICKEY DARREN BAWDEN·Filed 2007·Granted Sep 23, 2008·8 cites·20 claims
- 3068US8182956B2Fuel cell stack with internal fuel manifold configurationHICKEY DARREN·Filed 2010·Granted May 22, 2012·1 cites·18 claims
- 3167US11923578B2Reversible fuel cell system architectureCUMMINS INC·Filed 2020·Granted Mar 5, 2024·0 cites·13 claims
- 3267US11196063B2System and method for solid oxide fuel cells with staged fuel supplyCUMMINS ENTPR LLC·Filed 2018·Granted Dec 7, 2021·0 cites·20 claims
- 3366US2015099206A1Redox Flow Battery System for Distributed Energy StorageENERVAULT CORP·Filed 2014·Application pending·0 cites
- 3463US2009291346A1Solid oxide reversible fuel cell with improved electrode compositionBLOOM ENERGY CORP·Filed 2009·Application pending·0 cites
- 3558US2011117411A1Redox Flow Battery System for Distributed Energy StorageENERVAULT CORP·Filed 2011·Application pending·0 cites
- 3655US2006166070A1Solid oxide reversible fuel cell with improved electrode compositionION AMERICA CORP·Filed 2006·Application pending·0 cites
- 3750US10523003B2Auxiliary power circuit and method of useCUMMINS ENTPR LLC·Filed 2017·Granted Dec 31, 2019·0 cites·18 claims
- 3845US10283804B2Flange assembly for use with a solid oxide fuel cell systemGEN ELECTRIC·Filed 2016·Granted May 7, 2019·0 cites·13 claims
- 3945US2013011704A1Redox Flow Battery System with Multiple Independent StacksENERVAULT CORP·Filed 2012·Application pending·0 cites
- 4045US2001015120A1Bandsaw blade having set teeth and exhibiting reduced lateral forceFiled 2001·Application pending·0 cites
- 4143US11094958B2Fuel cell module and method of operating such moduleCUMMINS ENTPR LLC·Filed 2015·Granted Aug 17, 2021·0 cites·19 claims
- 4240US2017092964A1Fuel cell module including heat exchanger and method of operating such moduleGEN ELECTRIC·Filed 2015·Application pending·0 cites
- 4338US2013011702A1Redox Flow Battery System with Divided Tank SystemENERVAULT CORP·Filed 2012·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →