Inventor · disambiguated record
Tad Armstrong
Also filed as: ARMSTRONG TAD
55 granted patents·14 pending applications·280 citations·filing 2006–2025
98Inventor score
Top patents by PatentIndex Score
69 records- 0198US9452475B2Coatings for SOFC metallic interconnectsBLOOM ENERGY CORP·Filed 2013·Granted Sep 27, 2016·42 cites·13 claims
- 0296US8580456B2Phase stable doped zirconia electrolyte compositions with low degradationARMSTRONG TAD·Filed 2011·Granted Nov 12, 2013·33 cites·3 claims
- 0395US10950875B1SOFC system and method to decrease anode oxidationBLOOM ENERGY CORP·Filed 2018·Granted Mar 16, 2021·19 cites·20 claims
- 0495US10873099B1Storage system controllerBLOOM ENERGY CORP·Filed 2017·Granted Dec 22, 2020·34 cites·20 claims
- 0595US10211478B2Fuel cell stack column including stress-relief componentsBLOOM ENERGY CORP·Filed 2016·Granted Feb 19, 2019·7 cites·5 claims
- 0695US10079393B1Method of fabricating an interconnect for a fuel cell stackBLOOM ENERGY CORP·Filed 2015·Granted Sep 18, 2018·8 cites·5 claims
- 0794US10249883B2SOFC cathode compositions with improved resistance to SOFC degradationBLOOM ENERGY CORP·Filed 2015·Granted Apr 2, 2019·6 cites·10 claims
- 0894US9478812B1Interconnect for fuel cell stackBLOOM ENERGY CORP·Filed 2013·Granted Oct 25, 2016·12 cites·12 claims
- 0993US8617763B2Internal reforming anode for solid oxide fuel cellsARMSTRONG TAD·Filed 2010·Granted Dec 31, 2013·12 cites·11 claims
- 1092US10511047B2Anode splitter plate and methods for making the sameBLOOM ENERGY CORP·Filed 2017·Granted Dec 17, 2019·8 cites·19 claims
- 1192US10096840B1High temperature air purge of solid oxide fuel cell anode electrodesBLOOM ENERGY CORP·Filed 2015·Granted Oct 9, 2018·14 cites·13 claims
- 1292US7968245B2High utilization stackBLOOM ENERGY CORP·Filed 2006·Granted Jun 28, 2011·12 cites·9 claims
- 1391US11870121B2Fuel cell column including stress mitigation structuresBLOOM ENERGY CORP·Filed 2022·Granted Jan 9, 2024·1 cites·20 claims
- 1491US10381673B2Doped scandia stabilized zirconia electrolyte compositionsBLOOM ENERGY CORP·Filed 2016·Granted Aug 13, 2019·4 cites·5 claims
- 1591US8663869B2Crack free SOFC electrolyteJANOUSEK MARTIN·Filed 2010·Granted Mar 4, 2014·12 cites·15 claims
- 1690US8691470B2Seal compositions, methods, and structures for planar solid oxide fuel cellsKUMAR ANANDA H·Filed 2008·Granted Apr 8, 2014·9 cites·7 claims
- 1789US10749188B2SOFC cathode compositions with improved resistance to SOFC degradationBLOOM ENERGY CORP·Filed 2019·Granted Aug 18, 2020·2 cites·5 claims
- 1889US9531015B2Seal compositions, methods, and structures for planar solid oxide fuel cellsBLOOM ENERGY CORP·Filed 2016·Granted Dec 27, 2016·2 cites·9 claims
- 1987US9993874B2Composition and processing of metallic interconnects for SOFC stacksSTACKPOLE INT·Filed 2015·Granted Jun 12, 2018·6 cites·17 claims
- 2087US2025030012A1Fuel cell interconnect optimized for operation in hydrogen fuelBLOOM ENERGY CORP·Filed 2024·Application pending·0 cites
- 2186US11786970B2Method of fabricating an interconnect for a fuel cell stackBLOOM ENERGY CORP·Filed 2022·Granted Oct 17, 2023·0 cites·13 claims
- 2286US10680251B2SOFC including redox-tolerant anode electrode and system including the sameBLOOM ENERGY CORP·Filed 2018·Granted Jun 9, 2020·2 cites·15 claims
- 2386US10431833B2Coatings for metal interconnects to reduce SOFC degradationWILSON JAMES·Filed 2012·Granted Oct 1, 2019·3 cites·9 claims
- 2485US10763533B1Solid oxide fuel cell interconnect having a magnesium containing corrosion barrier layer and method of making thereofBLOOM ENERGY CORP·Filed 2017·Granted Sep 1, 2020·3 cites·8 claims
- 2582US10547073B2Systems and methods for suppressing chromium poisoning in fuel cellsBLOOM ENERGY CORP·Filed 2017·Granted Jan 28, 2020·1 cites·14 claims
- 2682US9945815B2Methods and systems for detecting defects in a fuel cell stackBLOOM ENERGY CORP·Filed 2015·Granted Apr 17, 2018·2 cites·20 claims
- 2781US8623569B2Fuel cell sealsGOTTMANN MATTHIAS·Filed 2009·Granted Jan 7, 2014·4 cites·14 claims
- 2880US12132234B2Fuel cell interconnect optimized for operation in hydrogen fuelBLOOM ENERGY CORP·Filed 2022·Granted Oct 29, 2024·0 cites·21 claims
- 2980US10873092B2Fuel cell interconnect with reduced voltage degradation and manufacturing methodBLOOM ENERGY CORP·Filed 2018·Granted Dec 22, 2020·1 cites·11 claims
- 3079US9468736B2Fuel cell interconnect with reduced voltage degradation over timeBLOOM ENERGY CORP·Filed 2014·Granted Oct 18, 2016·10 cites·22 claims
- 3179US9252434B2Seal compositions, methods, and structures for planar solid oxide fuel cellsBLOOM ENERGY CORP·Filed 2014·Granted Feb 2, 2016·3 cites·10 claims
- 3279US8999601B2Electrolyte supported cell designed for longer life and higher powerGOTTMANN MATTHIAS·Filed 2011·Granted Apr 7, 2015·2 cites·17 claims
- 3378US11417894B2Method of fabricating an interconnect for a fuel cell stackBLOOM ENERGY CORP·Filed 2018·Granted Aug 16, 2022·0 cites·10 claims
- 3477US11742495B2Ni—Fe based cathode functional layers for solid oxide electrochemical cellsBLOOM ENERGY CORP·Filed 2022·Granted Aug 29, 2023·0 cites·18 claims
- 3576US9515344B2Doped scandia stabilized zirconia electrolyte compositionsBLOOM ENERGY CORP·Filed 2013·Granted Dec 6, 2016·1 cites·5 claims
- 3675US9799909B2Phase stable doped zirconia electrolyte compositions with low degradationBLOOM ENERGY CORP·Filed 2016·Granted Oct 24, 2017·1 cites·10 claims
- 3774US12136754B2Electrolyte materials for solid oxide electrolyzer cellsBLOOM ENERGY CORP·Filed 2021·Granted Nov 5, 2024·0 cites·16 claims
- 3874US2024332560A1Electrochemical cell stacks including interconnect end platesBLOOM ENERGY CORP·Filed 2024·Application pending·0 cites
- 3973US10978726B2Doped scandia stabilized zirconia electrolyte compositionsBLOOM ENERGY CORP·Filed 2019·Granted Apr 13, 2021·0 cites·3 claims
- 4073US10340543B2Systems and methods for suppressing chromium poisoning in fuel cellsBLOOM ENERGY CORP·Filed 2013·Granted Jul 2, 2019·1 cites·10 claims
- 4173US9413024B2Phase stable doped zirconia electrolyte compositions with low degradationBLOOM ENERGY CORP·Filed 2013·Granted Aug 9, 2016·1 cites·17 claims
- 4272US10673092B2Fuel cell stack column including stress-relief componentsBLOOM ENERGY CORP·Filed 2019·Granted Jun 2, 2020·0 cites·4 claims
- 4370US12460308B2Solid oxide electrolyzer cell including electrolysis-tolerant air-side electrodeBLOOM ENERGY CORP·Filed 2021·Granted Nov 4, 2025·0 cites·8 claims
- 4469US2024379983A1Electrochemical cells with support ribs and manufacturing methods thereofBLOOM ENERGY CORP·Filed 2024·Application pending·0 cites
- 4569US2025323304A1Electrochemical cell stacks including multi-diameter mesh contact layerBLOOM ENERGY CORP·Filed 2025·Application pending·0 cites
- 4668US11335914B2Fuel cell interconnect with iron rich rib regions and method of making thereofBLOOM ENERGY CORP·Filed 2020·Granted May 17, 2022·0 cites·9 claims
- 4768US10669188B2Seal compositions, methods, and structures for planar solid oxide fuel cellsBLOOM ENERGY CORP·Filed 2018·Granted Jun 2, 2020·0 cites·4 claims
- 4867US12506158B2Optimized processing of electrodes for SOFC and SOECBLOOM ENERGY CORP·Filed 2023·Granted Dec 23, 2025·0 cites·14 claims
- 4967US8691474B2Fuel cell stack components and materialsARMSTRONG TAD·Filed 2007·Granted Apr 8, 2014·1 cites·4 claims
- 5066US10087103B2Seal compositions, methods, and structures for planar solid oxide fuel cellsBLOOM ENERGY CORP·Filed 2016·Granted Oct 2, 2018·0 cites·10 claims
Showing the top 50 of 69 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →