NUVERA FUEL CELLS, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01M PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY 22132
 
  
 
C25B ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON- METALS; APPARATUS THEREFOR 1025
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 8101
 
  
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF772
 
  
 
B01D SEPARATION 3131
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 3156
 
  
 
C10J PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES 219
 
  
 
B01B BOILING; BOILING APPARATUS13
 
  
 
B60L ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL 175
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 1137

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0126,578 CONSOLIDATED FUEL CELL ELECTRODENov 09, 15May 05, 16[H01M]
2015/0376,800 FLOW FIELDS FOR USE WITH AN ELECTROCHEMICAL CELLJun 25, 15Dec 31, 15[C25B, H01M]
2015/0030,952 DYNAMIC DECOMPRESSION CONTROL FOR HIGH PRESSURE SEALSJul 18, 14Jan 29, 15[H01M, F16J]
2015/0030,957 SEAL CONFIGURATION FOR ELECTROCHEMICAL CELLJul 29, 14Jan 29, 15[C25B, H01M]
2010/0068,579 Systems and methods for fuel cell gas circulationSep 15, 08Mar 18, 10[H01M]
2010/0009,223 FUEL CELL STACK WITH INTEGRATED PROCESS ENDPLATESJun 22, 09Jan 14, 10[H01M]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9806350 Membrane fuel cell countercurrent-fed with non-humidified airDec 17, 04Oct 31, 17[H01M]
9586171 System and method for regenerating adsorber bed for drying compressed humidified hydrogenJun 30, 15Mar 07, 17[C01B, C25B, B01D]
9588184 Battery state-of-charge aggregation methodMar 20, 14Mar 07, 17[H01M, G01R, B60L]
9413016 Bipolar plates for use in conduction-cooled electrochemical cellsSep 30, 13Aug 09, 16[C25B, H01M]
9385380 Fuel cell humidification management method and systemSep 30, 13Jul 05, 16[B01B, H01M]
9186624 Methods of producing and providing purified gas using an electrochemical cellAug 21, 13Nov 17, 15[C01B, C25B, B01D]
9005835 Fuel cell with reduced mass transfer limitationsJun 22, 09Apr 14, 15[H01M]
8635037 Battery state-of-charge management methodOct 19, 10Jan 21, 14[H02J, G01R]
8450023 Fuel cell design based on a framed bipolar plateJun 22, 09May 28, 13[H01M]
7575614 Startup burnerMay 17, 05Aug 18, 09[C01B, C10J]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0333,340 FLOW FIELDS FOR USE WITH AN ELECTROCHEMICAL CELLAbandonedMay 13, 15Nov 19, 15[C25B, H01M]
2015/0280,258 CATHODE GAS RECIRCULATION METHOD AND SYSTEM FOR FUEL CELLSAbandonedMar 19, 15Oct 01, 15[H01M]
2015/0037,703 SHAPED ELECTROCHEMICAL CELLAbandonedJul 21, 14Feb 05, 15[H01M]
2014/0377,674 FUEL CELL AIR FLOW METHOD AND SYSTEMAbandonedJun 23, 14Dec 25, 14[H01M]
2011/0250,520 VARIABLE LOAD FUEL CELLAbandonedMar 31, 11Oct 13, 11[H01M, G01R]
2011/0093,305 SYSTEMS AND METHODS FOR FUELING MANAGEMENTAbandonedOct 19, 10Apr 21, 11[G06Q]
2010/0278,700 STEAM REFORMER WITH PASSIVE HEAT FLUX CONTROL ELEMENTSAbandonedMar 30, 10Nov 04, 10[B01J]
2010/0221,174 SYSTEMS AND METHODS FOR HYDROGEN AND ELECTRICITY GENERATIONAbandonedSep 08, 09Sep 02, 10[C01B, F02B]
2010/0040,926 CONSOLIDATED FUEL CELL ELECTRODEAbandonedJun 22, 09Feb 18, 10[H01M]
2009/0258,259 Catalytic heat exchangers and methods of operationAbandonedApr 14, 08Oct 15, 09[H01M]
2008/0113,306 Burner Control Sensor ConfigurationAbandonedNov 22, 04May 15, 08[F23N]
2007/0218,325 Method of cleaning fuel cellAbandonedFeb 13, 07Sep 20, 07[H01M]
2007/0009,774 Joint-cycle high-efficiency fuel cell system with power generating expanderAbandonedJul 07, 05Jan 11, 07[H01M]
2006/0204,412 Water and steam management in fuel reformerAbandonedDec 22, 05Sep 14, 06[C01B, G05B, B01J]
2006/0188,761 Fuel cell power plantsAbandonedDec 30, 05Aug 24, 06[H01M]
2006/0032,137 Catalyst coated heat exchangerAbandonedAug 10, 05Feb 16, 06[B01J]
2006/0022,065 Distribution of air for carbon monoxide removal in a reformateAbandonedNov 03, 03Feb 02, 06[F02M]
2006/0013,760 Autothermal reforming catalystAbandonedApr 22, 05Jan 19, 06[C01B]
2005/0244,681 Method and system for controlling fluid flow in a fuel processing systemAbandonedJul 18, 05Nov 03, 05[C01B, H01M, B01J]
2005/0245,620 Fast startup in autothermal reformersAbandonedJul 01, 05Nov 03, 05[C07C]

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