ClassID:

235213

Y02B90/10 - page 3 - CPC Classification

Classification description:

Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation Applications of fuel cells in buildings

Recent Application in this class:
#601
20070178348
2007-08-02

Fuel cell, polymer electrolyte and ion-exchange resin for the same

#602
20070178344
2007-08-02

Electronic device using fuel cells

#603
20070178339
2007-08-02

PARAFFINIC HYDROCARBON FOR FUEL CELL APPLICATION

#604
20070172711
2007-07-26

FUEL CELL, POWER SUPPLY METHOD USING FUEL CELL, FUNCTION CARD, FUEL SUPPLY MECHANISM FOR FUEL CELL, AND GENERATOR AND PRODUCTION THEREOF

#605
20070172709
2007-07-26

Fuel cell system

#606
20070172707
2007-07-26

Combined fuel cell system

#607
20070166575
2007-07-19

FLUID FUEL CARTRIDGE WITH AN INTEGRATED CONTENT MODULE

#608
20070160887
2007-07-12

Power generator having multiple layers of fuel cells

#609
20070154774
2007-07-05

Hydrophilized anode for a direct liquid fuel cell

#610
20070154768
2007-07-05

Fuel cartridge for fuel cell and fuel cell using the same

#611
20070152506
2007-07-05

Telecommunications megasite with backup power system

#612
20070151151
2007-07-05

Reaction device, heat-insulating container, fuel cell device, and electronic apparatus

#613
20070148511
2007-06-28

VOLTAGE TRANSDUCER FOR A FUEL CELL

#614
20070148502
2007-06-28

Reactor including a plurality of substrates to form a reactor main body portion and an envelope portion

#615
20070141429
2007-06-21

Storing energy in a fuel cell system

#616
20070141428
2007-06-21

Preventing backfeeding of current to a fuel cell stack from energy storage

#617
20070141417
2007-06-21

Power supply system and control method thereof

#618
20070141404
2007-06-21

Detecting leakage from a capacitor of a fuel cell system

#619
20070138872
2007-06-21

Power system utilizing flow batteries

#620
20070138133
2007-06-21

Flexible fuel cell

#621
20070137686
2007-06-21

Differential temperature energy harvesting in a fuel cell powered underwater vehicle

#622
20070134529
2007-06-14

Power supply apparatus and method for line connection type fuel cell system

#623
20070134528
2007-06-14

POWER SUPPLY CONTROL APPARATUS AND METHOD FOR LINE CONNECTION TYPE FUEL CELL SYSTEM

#624
20070132317
2007-06-14

Back-up power system for a cooling system

#625
20070128503
2007-06-07

Membrane electrode assembly and method of manufacturing a membrane electrode assembly

#626
20070128480
2007-06-07

FUEL CELL SYSTEM

#627
20070128473
2007-06-07

Differential temperature energy harvesting in a fuel cell powered underwater vehicle

#628
20070125776
2007-06-07

Solid Fuel Devices for Fuel Cells

#629
20070124441
2007-05-31

HOME NETWORK SYSTEM USING FUEL CELL AND CONTROLLING METHOD THEREOF

#630
20070122661
2007-05-31

Methods and apparatus for a hybrid power source

#631
20070119863
2007-05-31

Aeroplane drink dispenser

#632
20070119638
2007-05-31

Fuel cell system using external heat sources for maintaining internal temperature

#633
20070114848
2007-05-24

Power stealing control devices

#634
20070111085
2007-05-17

Electrocatalyst for fuel cell-electrode, membrane-electrode assembly using the same and fuel cell

#635
20070111066
2007-05-17

Aeroplane Steam-Bath Facility

#636
20070110649
2007-05-17

Zeolite membranes for selective oxidation of carbon monoxide in mixed hydrogen gas source

#637
20070109450
2007-05-17

Signal processing apparatus and control method thereof

#638
20070105002
2007-05-10

Fuel battery

#639
20070104999
2007-05-10

Solid Fuel Devices for Fuel Cells

#640
20070104998
2007-05-10

Solid Fuel Devices for Fuel Cells

#641
20070099058
2007-05-03

Cartridge with fuel supply and membrane electrode assembly stack

#642
20070099057
2007-05-03

SOFC systems to power a liquid or gas fuel pumping station

#643
20070099056
2007-05-03

Fuel cartridge, fuel cell and portable electrical appliance including fuel cell

#644
20070099049
2007-05-03

SUBTERRANEAN FUEL CELL SYSTEM

#645
20070099047
2007-05-03

Regulated fuel cell device

#646
20070099046
2007-05-03

Electronic equipment provided with voltage check unit

#647
20070099036
2007-05-03

Gas replacement method of fuel cell, fuel cell system and device for fuel cell system

#648
20070092773
2007-04-26

Organic vapor fuel cell

#649
20070092767
2007-04-26

Proton exchange membrane fuel cell

#650
20070090786
2007-04-26

Devices powered by conformable fuel cells

#651
20070088468
2007-04-19

Control device for fuel cell vehicle

#652
20070087243
2007-04-19

Electronic apparatus having fuel cell

#653
20070087236
2007-04-19

Fuel cell device and fuel cell management system

#654
20070084718
2007-04-19

Apparatus and method for creating a hydrogen network using water treatment facilities

#655
20070082241
2007-04-12

Fuel cell apparatus of feedback module

#656
20070080172
2007-04-12

Micro powered dispensing device

#657
20070079470
2007-04-12

Micro powered floor cleaning device

#658
20070077477
2007-04-05

Fuel cell unit

#659
20070077471
2007-04-05

Fuel cell system with differential pressure sensor

#660
20070077465
2007-04-05

Fuel cell

#661
20070072058
2007-03-29

Fuel cell and electronic equipment with the same

#662
20070072042
2007-03-29

PORTABLE FUEL CELL POWER SOURCE

#663
20070072033
2007-03-29

APPARATUS FOR CONTROLLING OPERATION OF FUEL CELL SYSTEM AND METHOD THEREOF

#664
20070072030
2007-03-29

FUEL CELL HEATING SYSTEM

#665
20070072028
2007-03-29

Fuel cell system

#666
20070072027
2007-03-29

Fuel cell water purification system and method

#667
20070072025
2007-03-29

PORTABLE FUEL CELL APPARATUS

#668
20070072024
2007-03-29

APPARATUS FOR CONTROLLING OPERATIONS OF FUEL CELL SYSTEM AND METHOD THEREOF

#669
20070072023
2007-03-29

Fuel cell unit, information processing apparatus, and power supply control method for information processing apparatus

#670
20070068599
2007-03-29

Refueling station

#671
20070065706
2007-03-22

Method and apparatus for filling a fuel container

#672
20070065689
2007-03-22

Thermally primed hydrogen-producing fuel cell system

#673
20070059578
2007-03-15

Electronic device having fuel cell system

#674
20070059572
2007-03-15

Portable fuel cell device

#675
20070059568
2007-03-15

Electronic equipment with fuel cell-power supply unit

#676
20070058348
2007-03-15

Fuel cell system with inverter and phase change material

#677
20070057510
2007-03-15

Power system with fuel cell and localized air-conditioning for computing equipment

#678
20070054166
2007-03-08

Fuel cell system and method of controlling electrical energy discharged in the fuel cell system

#679
20070051740
2007-03-08

Flexible fuel tank for fuel cell

#680
20070048600
2007-03-01

Cell holder, fuel cell module and electronic equipment

#681
20070048589
2007-03-01

Integrated micro fuel cell apparatus

#682
20070048566
2007-03-01

Fuel cell unit, control method for fuel cell unit, and information processing apparatus

#683
20070048556
2007-03-01

Solid state detector for recording X-ray images

#684
20070044940
2007-03-01

Liquid leak sensing structure

#685
20070042249
2007-02-22

SYSTEM FOR PREVENTING FREEZING OF FUEL CELL

#686
20070042245
2007-02-22

Fuel cell unit, control method thereof, information processing apparatus, and power supply control method thereof

#687
20070042238
2007-02-22

FUEL CELL HAVING WATER TYPE RADIATING DEVICE

#688
20070042236
2007-02-22

Modular fuel cell power system, and technique for controlling and/or operating same

#689
20070037026
2007-02-15

Modular fuel cell power system, and technique for controlling and/or operating same

#690
20070037023
2007-02-15

Fuel cell power and management system, and technique for controlling and/or operating same

#691
20070031726
2007-02-08

Power unit for a fuel cell power and management system

#692
20070031708
2007-02-08

Fuel cell cogeneration system

#693
20070026286
2007-02-01

Direct methanol fuel cell having reduced crossover of methanol and comprising a layer of material for controlling the diffusion rate of fuel

#694
20070020510
2007-01-25

System for a fuel cell power and management system

#695
20070015551
2007-01-18

Portable terminal device

#696
20070015037
2007-01-18

Cao fuel cell stack with large specific reactive surface area

#697
20070015018
2007-01-18

Information processing apparatus and operation control method

#698
20060292423
2006-12-28

Fuel cell unit having suction port and exhaust port

#699
20060292421
2006-12-28

Fuel cell device

#700
20060292420
2006-12-28

Fuel cell device

#701
20060292407
2006-12-28

Microfluidic fuel cell system and method for portable energy applications

#702
20060292405
2006-12-28

Fuel cell system and method of driving the same

#703
20060286436
2006-12-21

Planar fuel cell stack and method of fabrication of the same

#704
20060286427
2006-12-21

Liquid fuel, fuel cartridge and fuel cell

#705
20060283584
2006-12-21

Thermally efficient micromachined device

#706
20060280979
2006-12-14

Power generating system

#707
20060279627
2006-12-14

Imaging system and system control method

#708
20060269803
2006-11-30

Fuel cells

#709
20060263656
2006-11-23

Power system with reformer

#710
20060261304
2006-11-23

Thermal management of electronic devices

#711
20060251936
2006-11-09

System and method for distributing fuel to multiple fuel cells

#712
20060246339
2006-11-02

Fuel cell unit and electronic apparatus

#713
20060246336
2006-11-02

Electronic circuit board integrated with a fuel cell

#714
20060246333
2006-11-02

Fuel cell apparatus having a small package size

#715
20060228600
2006-10-12

Fuel cell unit and method of measuring remaining amount of fuel

#716
20060228599
2006-10-12

Fuel cell unit and method for controlling the same

#717
20060228596
2006-10-12

Methods and apparatus for controlled solid oxide fuel cell (SOFC)/turbine hybrid power generation

#718
20060228595
2006-10-12

Liquid tank and fuel cell system with fuel monitoring

#719
20060228593
2006-10-12

PEM-SOFC hybrid power generation systems

#720
20060222928
2006-10-05

Fuel cell system

#721
20060222915
2006-10-05

Direct-methanol fuel cell system and method for controlling the same

#722
20060222913
2006-10-05

Communication terminal, power supply management system of the same, and charging method at the time of purchasing fuel reservoir

#723
20060213120
2006-09-28

Method of producing fuel dispersion for a fuel cell

#724
20060210841
2006-09-21

Modular fuel cell power system, and technique for controlling and/or operating same

#725
20060204817
2006-09-14

Fuel cell device and electronic appliance

#726
20060204816
2006-09-14

Fuel cell device and electronic appliance

#727
20060204814
2006-09-14

Fuel supply unit for fuel cell and fuel cell using same

#728
20060204803
2006-09-14

Fuel cell device, control method thereof, and electronic appliance using them

#729
20060204801
2006-09-14

Buffer/converter/dumping system between fuel cells and process

#730
20060199051
2006-09-07

Combined heat and power system

#731
20060197382
2006-09-07

Hybrid power supply and power management method thereof

#732
20060194087
2006-08-31

Cooling system and method for using fuel of fuel cell as refrigerant

#733
20060194083
2006-08-31

Non-reactive fuel dissolution apparatus and fuel cell system having the same

#734
20060194082
2006-08-31

Systems and methods for protecting a fuel cell

#735
20060192435
2006-08-31

Renewable energy power systems

#736
20060192433
2006-08-31

Uninterruptible power supply and method for supplying uninterruptible power to a load

#737
20060191676
2006-08-31

System with an internal combustion engine, a fuel cell and a climate control unit for heating and/or cooling the interior of a motor vehicle and process for the operation thereof

#738
20060188761
2006-08-24

Fuel cell power plants

#739
20060188759
2006-08-24

Fuel cell

#740
20060170762
2006-08-03

Video composition apparatus, video composition method and video composition program

#741
20060170391
2006-08-03

Fuel cell charger

#742
20060166059
2006-07-27

Arrangement and method for continuously supplying electric power to a field device in a technical system

#743
20060159981
2006-07-20

Biological fuel cell and methods

#744
20060154126
2006-07-13

Fuel cells including biocompatible membranes and metal anodes

#745
20060150652
2006-07-13

Cooling/heating apparatus using waste heat from fuel cell

#746
20060147783
2006-07-06

Direct liquid feed fuel cell and portable electronic apparatus including the same

#747
20060144625
2006-07-06

Cogeneration vehicle system utilizing a fuel cell car, and a mobile unit as a component of the system

#748
20060141303
2006-06-29

Fuel cell apparatus having fuel cell stack and controller, and method of manufacturing same

#749
20060138278
2006-06-29

Fuel cell system as a primary electrical energy supply for aircraft

#750
20060134469
2006-06-22

Membrane electrode assembly and method of manufacturing a membrane electrode assembly

#751
20060127734
2006-06-15

Flexible fuel cell structures having external support

#752
20060127719
2006-06-15

Heat efficient portable fuel cell systems

#753
20060127713
2006-06-15

Temperature zones in a solid oxide fuel cell auxiliary power unit

#754
20060121328
2006-06-08

Structure of integrated packed fuel cell

#755
20060121321
2006-06-08

Worksurface power modules powered by fuel cells

#756
20060112538
2006-06-01

Layer lamination integrated direct methanol fuel cell and a method of fabricating the same

#757
20060110635
2006-05-25

Fuel cell system, gas replacement method for fuel cell system, and device for fuel cell system

#758
20060107301
2006-05-18

Video recorder unit and method of operation therefor

#759
20060099484
2006-05-11

Fuel cell for portable radio-electronic equipment

#760
20060090397
2006-05-04

Hydrogen generation and energy production assemblies

#761
20060083955
2006-04-20

Mobile type information terminal and self diagnosis method and operation method thereof

#762
20060078779
2006-04-13

Draining device for use with fuel cell system

#763
20060078773
2006-04-13

Method and system for controlling and recovering short duration bridge power to maximize backup power

#764
20060078772
2006-04-13

Power supply apparatus with fuel cell assembly

#765
20060076831
2006-04-13

Power system including lithium-metal-polymer batteries

#766
20060076533
2006-04-13

Chemical base for fuel cell engine heat exchange coolant/antifreeze

#767
20060073365
2006-04-06

Fuel cell cartridge with reformate filtering

#768
20060071477
2006-04-06

Distributed power generation system using a fuel cell and a method of controlling the same

#769
20060071009
2006-04-06

Fuel cell cartridge with leak detection

#770
20060070891
2006-04-06

Fuel cell cartridge filters and pressure relief

#771
20060068268
2006-03-30

Membrane and membrane electrode assembly with adhesion promotion layer

#772
20060068251
2006-03-30

Fuel cell device for computer systems

#773
20060068245
2006-03-30

Rechargeable fuel cell module

#774
20060068242
2006-03-30

Electric power source apparatus using fuel cell and method of controlling the same

#775
20060068241
2006-03-30

Information processing apparatus system, fuel cell unit, and display method thereof

#776
20060068239
2006-03-30

Electric power source apparatus using fuel cell and method of controlling the same

#777
20060066108
2006-03-30

Mobile-power system utilizing propane generator, fuel cell and super capacitors

#778
20060066105
2006-03-30

Mobile-power system with solar-powered hydrogen liberator, fuel cell, turbine, and capacitors

#779
20060063047
2006-03-23

Fuel cell power plant used as reformate generator

#780
20060057450
2006-03-16

Catalyst for microelectromechanical systems microreactors

#781
20060057437
2006-03-16

Direct liquid fuel cell and method of peventing fuel decomposition in a direct liquid fuel cell

#782
20060057435
2006-03-16

Method and apparatus for preventing fuel decomposition in a direct liquid fuel cell

#783
20060049637
2006-03-09

Power system for a telecommunication facility

#784
20060042571
2006-03-02

Fuel cell compartment for combustion-powered tool

#785
20060038533
2006-02-23

Power system for a telecommunication facility

#786
20060038403
2006-02-23

Backup power hierarchy for a facility system

#787
20060035136
2006-02-16

Electrochemical cells comprising laminar flow induced dynamic conducting interfaces, electronic devices comprising such cells, and methods employing same

#788
20060035125
2006-02-16

Fuel cell system

#789
20060035124
2006-02-16

Fuel cell system, electrical apparatus and method for recovering water formed in fuel cell system

#790
20060035115
2006-02-16

Power supply and control method therefor

#791
20060034757
2006-02-16

Polymer-zeolite nanocomposite membranes for proton-exchange-membrane fuel cells

#792
20060029839
2006-02-09

Fuel cell cartridge, fuel cell system, electrical apparatus and method for recovering water generated in fuel cell system

#793
20060026900
2006-02-09

Method for storing and delivering hydrogen to fuel cells

#794
20060024555
2006-02-02

Membrane electrode composite module, fuel cell and electronic equipment, and method of manufacturing the membrane electrode composite module

#795
20060024554
2006-02-02

Fuel cell cartridge connector

#796
20060024553
2006-02-02

Hot swappable fuel cell system

#797
20060024543
2006-02-02

Fuel cell system with controller and smart cartridge

#798
20060023478
2006-02-02

Power conversion system

#799
20060021882
2006-02-02

Fire retardant fuel cell cartridge

#800
20060019145
2006-01-26

Fuel cell apparatus

#801
20060019135
2006-01-26

Fuel cell system with fuel supply monitoring system and method of use

#802
20060019132
2006-01-26

Liquid anode electrochemical cell

#803
20060014070
2006-01-19

Hydrogen fuel source refiller

#804
20060014069
2006-01-19

Smart fuel cell cartridge

#805
20060014059
2006-01-19

Fuel cell power generator utilizing substantially or completely closed water supply

#806
20060013703
2006-01-19

Multi-channel pump and its control method

#807
20060010872
2006-01-19

Working fluids for thermal energy conversion of waste heat from fuel cells using Rankine cycle systems

#808
20060010866
2006-01-19

Pressurized near-isothermal fuel cell - gas turbine hybrid system

#809
20060008693
2006-01-12

Fuel cell

#810
20060008687
2006-01-12

Fuel cell system internal to portable computer

#811
20060008685
2006-01-12

Image forming apparatus and image forming method using the same

#812
20060007225
2006-01-12

Display apparatus and control method thereof

#813
20060006739
2006-01-12

Uninterruptible power supplies

#814
20060003207
2006-01-05

Integrated power plant and system and method incorporating the same

#815
20060003200
2006-01-05

Fuel cell unit and method for calibrating concentration value

#816
20060003193
2006-01-05

Thermoelectric augmented fuel cell system

#817
20060001382
2006-01-05

Power supply system and electronic device

#818
20050282048
2005-12-22

Fuel cell, its fuel-feeding system, fuel cartridge and electronic equipment

#819
20050271916
2005-12-08

Thermoelectric conversion of heat released during use of a power-plant or hydrogen storage material

#820
20050271914
2005-12-08

Integrated high efficiency fossil fuel power plant/fuel cell system with COemissions abatement

#821
20050271905
2005-12-08

Fuel cell power and management system, and technique for controlling and/or operating same

#822
20050266280
2005-12-01

Electronic apparatus system, fuel cell unit and power supply control method

#823
20050260461
2005-11-24

Micro fuel cell

#824
20050256555
2005-11-17

Method of controlling body temperature with an electrochemical device while providing on-demand power to an electrical device

#825
20050255368
2005-11-17

High surface area micro fuel cell architecture

#826
20050255359
2005-11-17

Cartridge with fuel supply and membrane electrode assembly stack

#827
20050255354
2005-11-17

Fuel cell power generation system

#828
20050255353
2005-11-17

Fuel-cell power system

#829
20050255349
2005-11-17

Articles of clothing and personal gear with on-demand power supply for electrical devices

#830
20050253458
2005-11-17

Power unit for conveyance and conveyance provided with the power unit

#831
20050249993
2005-11-10

Solid electrolyte fuel cell configuration

#832
20050244683
2005-11-03

Fuel cartridges and apparatus including the same

#833
20050244241
2005-11-03

Cooling system, cooling method, and electronic apparatus

#834
20050243934
2005-11-03

Processing auxiliary data of video sequences

#835
20050242588
2005-11-03

Integrated fuel cell and additive gas supply system for a power generation system including a combustion engine

#836
20050238945
2005-10-27

Fuel cell system that supplies to individual cells of a fuel cell stack independently

#837
20050238944
2005-10-27

Fuel cell system

#838
20050233189
2005-10-20

Power supply system, fuel pack constituting the system, and device driven by power generator and power supply system

#839
20050233185
2005-10-20

Fuel cell power and management system, and technique for controlling and/or operating same

#840
20050233184
2005-10-20

Fuel cell power and management system, and technique for controlling and/or operating same

#841
20050227136
2005-10-13

Fuel cell, electronic apparatus and camera

#842
20050224258
2005-10-13

Apparatus and methods for powering downhole electrical devices

#843
20050214607
2005-09-29

Polymer electrolyte fuel cell power generation system and stationary co-generation system using the same

#844
20050214599
2005-09-29

Polymer electrolyte fuel cell and method for prudoucing the same

#845
20050211567
2005-09-29

Apparatus and method for integrated hypochlorite and hydrogen fuel production and electrochemical power generation

#846
20050208376
2005-09-22

Nanostructured materials for hydrogen storage

#847
20050203430
2005-09-15

Recall device

#848
20050202305
2005-09-15

Fuel cell apparatus and method of fabrication

#849
20050202292
2005-09-15

Portable fuel cell power supply

#850
20050184594
2005-08-25

Electric storage augmentation of fuel cell response to AC system transients

#851
20050181269
2005-08-18

Microfibrous fuel cell assemblies comprising fiber-supported electrocatalyst layers, and methods of making same

#852
20050173022
2005-08-11

Datum based interchangeable fuel cell cartridges

#853
20050170230
2005-08-04

Liquid fuel cell system

#854
20050164056
2005-07-28

Fuel cell cogeneration system

#855
20050162122
2005-07-28

Fuel cell power and management system, and technique for controlling and/or operating same

#856
20050158605
2005-07-21

Fuel cell and electronic device using it

#857
20050158593
2005-07-21

Water disposal system, method of disposing water, and power generation apparatus

#858
20050153183
2005-07-14

Fuel battery electric device portable computer and fuel battery drive method

#859
20050152568
2005-07-14

Hearing device with fuel cell

#860
20050147864
2005-07-07

Connector assembly for fluid transfer

#861
20050145505
2005-07-07

Energy distribution network

#862
20050142404
2005-06-30

Gas generation arrangement and method for generating gas and a power source utilizing generated gas

#863
20050142403
2005-06-30

Fuel cell system

#864
20050136300
2005-06-23

Fuel cell system for producing electrical energy

#865
20050130012
2005-06-16

Liquid residual quantity detecting method, liquid residual quantity detecting device, program for implementing the method, and storage medium storing the program

#866
20050129996
2005-06-16

Regenerative electrochemical cell system and method for use thereof

#867
20050126195
2005-06-16

System with an internal combustion engine, a fuel cell and a climate control unit for heating and/or cooling the interior of a motor vehicle and process for the operation thereof

#868
20050118474
2005-06-02

Heat exchanger for a heating system with integrated fuel cells for the production of electricity

#869
20050118468
2005-06-02

Fuel cell supply including information storage device and control system

#870
20050117375
2005-06-02

Modular AC voltage supply and algorithm for controlling the same

#871
20050115637
2005-06-02

Method and apparatus for filling a fuel container

#872
20050112425
2005-05-26

Fuel cell for hydrogen production, electricity generation and co-production

#873
20050112419
2005-05-26

Controlling solid oxide fuel cell operation

#874
20050106425
2005-05-19

Membrane free fuel cell

#875
20050106424
2005-05-19

Residual stack shutdown energy storage and usage for a fuel cell power system

#876
20050100769
2005-05-12

Integrated heat management of electronics and fuel cell power system

#877
20050089743
2005-04-28

Direct methanol fuel cell and portable computer having the same

#878
20050084736
2005-04-21

Fuel cells for use in portable devices

#879
20050084722
2005-04-21

Replaceable fuel cell apparatus having information storage device

#880
20050079398
2005-04-14

Fuel Cell

#881
20050079394
2005-04-14

Fuel cell

#882
20050074663
2005-04-07

Fuel cell electrode with redox catalyst

#883
20050074650
2005-04-07

Textured electrolyte for a solid oxide fuel cell

#884
20050074649
2005-04-07

Fuel cell voltage control

#885
20050074646
2005-04-07

Apparatus and method for solid oxide fuel cell and thermo photovoltaic converter based power generation system

#886
20050074645
2005-04-07

Apparatus and method for solid oxide fuel cell and thermionic emission based power generation system

#887
20050074643
2005-04-07

Fuel cartridges for fuel cells and methods for making same

#888
20050069746
2005-03-31

Power generation device, fuel package, and remaining fuel amount measuring device

#889
20050069744
2005-03-31

Fuel cell

#890
20050069742
2005-03-31

Fuel cell

#891
20050058877
2005-03-17

Fuel cell system including a fuel supply unit therein

#892
20050058867
2005-03-17

Integrated platform and fuel cell cooling

#893
20050058863
2005-03-17

Enhanced high efficiency fuel cell/turbine power plant

#894
20050058858
2005-03-17

Fuel tank which supplys fuel to fuel cell

#895
20050057555
2005-03-17

Information processing apparatus

#896
20050053808
2005-03-10

Method and system for improving efficiency of fuel cell in portable devices

#897
20050049757
2005-03-03

Cogeneration system, operation controller for cogeneration facility, and operation program for cogeneration facility

#898
20050048346
2005-03-03

Modular connections in a DMFC array

#899
20050048345
2005-03-03

Hybrid fuel cell system with internal combustion reforming

#900
20050048330
2005-03-03

Electronic system and power supply method