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Stephen J. Kalafut

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Edits on 15 Dec, 2021
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Golden AI
edited on 15 Dec, 2021
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Infobox
Patent primary examiner of
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US Patent 7087331 Energy efficient gas separation for fuel cells
‌
US Patent 7087349 Organic electrolytic solution and lithium secondary battery employing the same
‌
US Patent 7090891 Method for fabricating nanostructured solid oxide fuel cells and cell components
‌
US Patent 7090939 Forming a layer on a flow plate of a fuel cell stack
‌
US Patent 7094497 Separator for lithium ion secondary battery
‌
US Patent 7094499 Carbon materials metal/metal oxide nanoparticle composite and battery anode composed of the same
‌
US Patent 7097813 Hydrogen generating apparatus
‌
US Patent 7097925 High temperature fuel cell power plant
‌
US Patent 7105242 Control of polymer surface distribution on diffusion media improved fuel cell performance
‌
US Patent 7105243 Fuel cell system working to control supply pressure of fuel accurately
‌
US Patent 7112378 Apparatus and method for dynamic control of an enthalpy wheel in a fuel cell system
‌
US Patent 7118822 Fuel cell electrode pair assemblies and related methods
‌
US Patent 7118827 Battery assembly and method of making same
‌
US Patent 7122258 Fuel cell air system and method
‌
US Patent 7122263 Fuel cell system
‌
US Patent 7122275 Electrochemical element
‌
US Patent 7125430 Manufacturing process and apparatus for electrically insulating layers of electrochemical cell laminates
‌
US Patent 7125624 Fuel cell separator and method of manufacture
‌
US Patent 7125626 Ion exchange assembly for an electrochemical cell
‌
US Patent 7125820 Non-noble metal catalysts for the oxygen reduction reaction
‌
US Patent 7129000 Battery and method for generating an electric power
‌
US Patent 7132181 Method and apparatus for venting and purging of a fuel cell
‌
US Patent 7132183 Process and system for converting carbonaceous feedstocks into energy without greenhouse gas emissions
‌
US Patent 7135246 Electronic apparatus having energy-saving cooling system
‌
US Patent 7135248 Metal felt current conductor and gas flow distributor
‌
US Patent 7135249 Fuel cell separator, fuel cell using the separator, and method of producing the separator
‌
US Patent 7141271 Method for producing a solid ceramic fuel cell
‌
US Patent 7141321 System and method for enabling the real time buying and selling of electricity generated by fuel cell powered vehicles
‌
US Patent 7141327 Solid electrolyte fuel cell and manufacturing method thereof
‌
US Patent 7141330 Secondary battery accomodation case
‌
US Patent 7147959 Process for the manufacture of membrane-electrode-assemblies using catalyst-coated membranes
‌
US Patent 7147967 Cathode for metal-oxygen battery
‌
US Patent 7150929 Fuel cell coolers with inverse flow and condensation zone
‌
US Patent 7150940 Lithium ion secondary battery
‌
US Patent 7150942 Negative electrode current collector, negative electrode using the same, and non-aqueous electrolytic secondary cell
‌
US Patent 7157178 Proton exchange membrane fuel cell
‌
US Patent 7157179 Non-aqueous electrolyte cell and manufacturing method therefor
‌
US Patent 7157184 Method for producing electrode sheets for electrochemical elements
‌
US Patent 7157185 Nonaqueous electrochemical cell with improved energy density
‌
US Patent 7160646 Electrode for lithium secondary battery and lithium secondary battery
‌
US Patent 7166378 Technique to regulate an efficiency of a fuel cell system
‌
US Patent 7166379 Technique to regulate an efficiency of a fuel cell system
‌
US Patent 7169367 Chemical reaction apparatus and power supply system
‌
US Patent 7169499 Sulfonated polyphosphazenes, uses thereof, and methods for preparing same
‌
US Patent 7169501 Fuel cell
‌
US Patent 7169504 Alkaline cell with performance enhancing additives
‌
US Patent 7172829 Fuel cell and process for the production of same
‌
US Patent 7175932 Fuel cell system
‌
US Patent 7175939 Non-aqueous electrolyte secondary battery
‌
US Patent 7179559 Proton conductor, single-ion conductor, and processes for producing these
‌
US Patent 7179561 Nanowire-based membrane electrode assemblies for fuel cells
‌
US Patent 7186477 Header for rechargeable lithium batteries
‌
US Patent 7189473 Battery venting system
‌
US Patent 7195832 Fuel cells
‌
US Patent RE39556 Fuel cell and method for controlling same
‌
US Patent 7201981 Fuel cell stack and method of warming up the same
‌
US Patent 7201995 Battery positive cover
‌
US Patent 7201998 Pouch-type lithium secondary battery
‌
US Patent 7205058 Residual stack shutdown energy storage and usage for a fuel cell power system
‌
US Patent 7208240 Fuel cell with ionization membrane
‌
US Patent 7208241 System and method for controlling the operation of a fuel processing system
‌
US Patent 7211344 Fuel cell systems
‌
US Patent 7214447 Graphite powders suited for negative electrode material of lithium ion secondary battery
‌
US Patent 7214448 Alkali/transition metal halo-and hydroxy-phosphates and related electrode active materials
‌
US Patent 7217473 Mechanical and thermal improvements in metal hydride batteries, battery modules, and battery packs
‌
US Patent 7217480 Organic electrolytic solution and lithium battery using the same
‌
US Patent 7226681 Fuel cell insulating heat exchanger
‌
US Patent 7226691 Unit cell solid oxide fuel cell and related method
‌
US Patent 7226696 Alkaline cell with performance enhancing additives
‌
US Patent 7229711 Managing water and auxiliary power in fuel cell power plant below freezing temperatures
‌
US Patent 7235321 Solid oxide fuel cell system
‌
US Patent 7235332 Lithium ion polymer secondary cell
‌
US Patent 7238441 Integrated bus bars for a fuel cell
‌
US Patent 7241522 Regenerative electrochemical cell system and method for use thereof
‌
US Patent 7241530 Module battery
‌
US Patent 7241534 Lithium polymer secondary cell
‌
US Patent 7244524 Method and system for balanced control of backup power
‌
US Patent 7247399 Electronic apparatus and method of controlling operation of the same
‌
US Patent 7250232 Processing techniques for the fabrication of solid acid fuel cell membrane electrode assemblies
‌
US Patent 7252904 Battery cooling system
‌
US Patent 7255947 Fuel substance and associated cartridge for fuel cell
‌
US Patent 7258946 Fuel cells and fuel cell systems containing non-aqueous electrolytes
‌
US Patent 7261966 Apparatus and method for conducting fluid in a fuel cell and fuel cell employing same
‌
US Patent 7261970 Nickel metal hydride battery design
‌
US Patent 7261977 Lithium metal fluorophosphate and preparation thereof
‌
US Patent 7267903 Fuel cell and method of operating the same
‌
US Patent 7270901 Combined autothermal/steam reforming fuel processor mechanization
‌
US Patent 7270908 Proton exchange membrane electrochemical cell system
‌
US Patent 7270909 Bipolar plate having offsets
‌
US Patent 7270912 Module battery
‌
US Patent 7270915 Alkali/transition metal HALO-and hydroxy-phosphates and related electrode active materials
‌
US Patent 7273675 Aqueus electrolytic solution primary battery
‌
US Patent 7273676 Battery pack for cordless device
‌
US Patent 7276308 Fuel cell system with recuperative heat exchanger
‌
US Patent 7276310 Electrolyte membrane for a fuel cell, electrolyte membrane electrode assembly for a fuel cell, and a fuel cell
‌
US Patent 7276314 Lithium metal dispersion in secondary battery anodes
‌
US Patent 7285348 Fuel cell
‌
US Patent 7285349 Polymer electrolyte membrane and method of making
‌
US Patent 7291416 Fuel cell system having inlet fuel to more than one and/or recycle to less than all of the fuel fields
‌
US Patent 7294428 Method for reusing current collectors/distributors of solid polymer electrolyte fuel cell stacks
‌
US Patent 7294433 Closed alkaline storage battery
‌
US Patent 7297434 Fuel cell
‌
US Patent 7306822 Products comprising nano-precision engineered electronic components
‌
US Patent 7306878 Battery device and electronic apparatus
‌
US Patent 7312000 Electrolytic solution for secondary battery and secondary battery containing the same
‌
US Patent 7314682 Lithium metal oxide electrodes for lithium batteries
‌
US Patent 7316854 Proton conducting material, proton conducting membrane, and fuel cell
‌
US Patent 7316857 Miniature electrochemical gas generator and power source
‌
US Patent RE40027 Flashlights and other battery-powered apparatus for holding and energizing transducers
‌
US Patent 7320844 Vanadium/polyhalide redox flow battery
‌
US Patent 7323018 Process and device for jacketing of battery plates
‌
US Patent 7323270 Modular fuel-cell stack assembly
‌
US Patent 7326479 Protection circuit module and battery pack incorporating the same
‌
US Patent 7326480 Fuel cell power system and method of controlling a fuel cell power system
‌
US Patent 7326484 Solid oxide fuel cell
‌
US Patent 7326490 Battery cooling system
‌
US Patent 7326493 Lithium electrochemical generator comprising at least a bipolar electrode with conductive aluminium or aluminium alloy substrates
‌
US Patent 7335441 Thin layer electrochemical cell with self-formed separator
‌
US Patent 7341802 Feedthrough assembly and method
‌
US Patent 7341807 Non-flammable nonaqueous electrolyte solution and lithium ion cell using same
‌
US Patent 7344800 Battery design for implantable medical devices
‌
US Patent 7351502 Solid inorganic glassy electrolyte and method of production thereof
‌
US Patent 7361425 Fuel cell
‌
US Patent 7364811 Fuel Cell
‌
US Patent 7364813 Ink for forming catalyst layer, and electrode and membrane-electrode assembly using the same
‌
US Patent 7374834 Gas flow panels integrated with solid oxide fuel cell stacks
‌
US Patent 7374843 Polyolefin microporous membrane and method of evaluating the same
‌
US Patent 7378179 Battery accommodation casing, battery module and assembled battery
‌
US Patent 7378182 Cylindrical alkaline storage battery
‌
US Patent 7378184 Battery holder
‌
US Patent 7378194 Materials useful as electrolytic solutes
‌
US Patent 7381395 Non-aqueous electrolyte secondary battery and method of manufacturing the same
‌
US Patent 7384664 Positive-electrode active material for non-aqueous electrolyte secondary cell and process for preparing the same
‌
US Patent 7384706 Lithium-nickel-cobalt-maganese containing composite oxide, material for positive electrode active material for lithium secondary battery, and methods for producing these
‌
US Patent 7396600 Battery pack
‌
US Patent 7396606 Fuel-cell evaluation equipment
‌
US Patent 7399322 Method of making porous polymeric separator and lithium ion polymer battery
‌
US Patent 7402358 Electrochemical cell bipolar plate
‌
US Patent 7402359 Positive terminal for a dry battery and battery box equipped with the positive terminal
‌
US Patent 7405015 Ionomer for use in fuel cells and method of making same
‌
US Patent 7405016 Apparatus for supplying an oxygen-containing gas to a fuel cell system
‌
US Patent 7410726 Electrical battery assembly and method of manufacture
‌
US Patent 7413820 Fuel cell system with recombiner
‌
US Patent 7413821 Solid polymer electrolyte fuel cell assembly with gas passages in serial communication, and method of supplying reaction gas in fuel cell
‌
US Patent 7416800 Method and apparatus for a combined fuel cell and hydrogen purification system
‌
US Patent 7416806 Fuel cell system for an automotive vehicle
‌
US Patent 7419731 Fuel container with reticulated material
‌
US Patent 7419742 Battery cover assembly for portable electronic device
‌
US Patent 7422809 Method and apparatus for regulating electrical power output of a fuel cell system
‌
US Patent 7425384 Direct methanol feed fuel cell and system
‌
US Patent 7425387 Separator for a lead storage battery
‌
US Patent 7429433 Positive electrode for non-aqueous electrolyte battery and method of producing the same and non-aqueous electrolyte battery
‌
US Patent 7429434 Cathode active material powder for lithium secondary battery
‌
US Patent 7432001 Prevention of lithium deposition in nonaqueous electrolyte cells by electrolyte-to-cathode weight ratio
‌
US Patent 7432002 Method for regeneration of performance in a fuel cell
‌
US Patent 7435507 Lithium ion secondary battery and method for manufacturing the same
‌
US Patent 7442452 Fuel cell system and gas leak detection method
‌
US Patent 7442453 Decontamination procedure for a fuel cell power plant
‌
US Patent 7442467 Sealed battery
‌
US Patent 7445859 Organic fuel cell methods and apparatus
‌
US Patent 7452622 Metal-supported tubular fuel cell
‌
US Patent 7452626 Fuel cell for portable radio-electronic equipment
‌
US Patent 7455920 Fuel cell system
‌
US Patent 7455923 Fuel supply assembly for supplying propane fuel to a fuel cell assembly and fuel cell system employing same
‌
US Patent 7459226 Solid oxide fuel cell
‌
US Patent 7459240 Nonaqueous electrolyte for battery
‌
US Patent 7462418 Accumulator cell assembly
‌
US Patent 7465521 Nickel-based alloys as positive electrode support materials in electrochemical cells containing nonaqueous electrolytes
‌
US Patent 7468216 Bipolar plate and fuel cell comprising such a bipolar plate
‌
US Patent 7468226 Porous film type solvent-free polymer electrolyte filled with oligomer/prepolymer electrolyte and secondary battery employing the same
‌
US Patent 7470478 Direct methanol feed fuel cell and system
‌
US Patent 7473481 Photo-catalytic reactor
‌
US Patent 7476456 Submarine boat
‌
US Patent 7476463 Rechargeable bipolar high power electrochemical device with reduced monitoring requirement
‌
US Patent 7476465 Electrode active material and electrode using the electrode active material and battery using the electrode
‌
US Patent 7479353 Energy storage devices
‌
US Patent 7482075 Reforming apparatus for fuel cell, fuel cell and operation method of fuel cell
‌
US Patent 7482087 Fuel cell
‌
US Patent 7488547 Fuel cell, components and systems
‌
US Patent 7488548 Direct methanol feed fuel cell and system
‌
US Patent 7491460 Fuel cell and fuel cell stack
‌
US Patent 7491465 Method of making a thin layer electrochemical cell with self-formed separator
‌
US Patent 7494729 Optimized battery performance
‌
US Patent 7498094 Thermal energy management in electrochemical fuel cells
‌
US Patent 7498095 Anode-supported solid oxide fuel cells using a cermet electrolyte
‌
US Patent 7498097 Fuel cell and production method thereof
‌
US Patent 7503942 Method of making electrochemical device
‌
US Patent 7504170 Fuel cells evaporatively cooled with water carried in passageways
‌
US Patent 7504174 Unitized membrane electrode assembly and process for its preparation
‌
US Patent 7504178 Battery module and combination battery
‌
US Patent 7507488 System and method for drying a fuel cell stack at system shutdown
‌
US Patent 7507492 Electronic device having fuel cell system
‌
US Patent 7507495 Hydrogen absorption induced metal deposition on palladium and palladium-alloy particles
‌
US Patent 7510581 Method for removing plasticizer during manufacturing process of polymeric secondary battery and method for manufacturing polymeric secondary battery
‌
US Patent 7510678 Composite material for bipolar plate
‌
US Patent 7510803 Battery
‌
US Patent 7514164 Fuel cell system including a fuel cell stack and at least one electrical energy storage device
‌
US Patent 7517370 Battery paste material and method
‌
US Patent 7517602 Fuel cell and fuel cell stack
‌
US Patent 7517607 Lithium ion secondary battery
‌
US Patent 7517613 Positive electrode material for lithium secondary battery and lithium secondary battery using the same
‌
US Patent 7521147 Fuel cell comprising current collectors integrated in the electrode-membrane-electrode stack
‌
US Patent 7524577 Long life thin film battery and method therefor
‌
US Patent 7524584 Electrode active material for a secondary electrochemical cell
‌
US Patent 7524585 Anode and battery using it
‌
US Patent 7527890 Sealed alkaline storage battery, electrode structure and charging method for the same, and charger for sealed alkaline storage battery
‌
US Patent 7527895 Flexible cathodes
‌
US Patent 7527896 Nonaqueous electrolyte secondary battery
‌
US Patent 7531012 Thin film electrochemical cell for lithium polymer batteries and manufacturing method therefor
‌
US Patent 7531255 Thermal treatment apparatus and power generation module
‌
US Patent 7534408 Process for preparing electroactive insertion compounds and electrode materials obtained therefrom
‌
US Patent 7534529 Negative electrode and nickel-metal hydride storage battery using the same
‌
US Patent 7537720 PCM mold and battery having the same
‌
US Patent 7537847 Fuel cell system and method for operating same
‌
US Patent 7537852 Composite ion exchange membrane and electrolyte membrane electrode assembly
‌
US Patent 7537853 Gel electrolyte, electrode for fuel cell, and fuel cell
‌
US Patent 7540886 Method of manufacturing lithium battery
‌
US Patent 7541110 Secondary battery
‌
US Patent 7544432 Fuel cell and fuel cell stack
‌
US Patent 7544439 Venting water-tight battery-operated devices
‌
US Patent 7544444 Alkaline dry battery and method for evaluating separator for use in alkaline dry battery
‌
US Patent 7550213 Tool system having rechargeable battery pack
‌
US Patent 7550229 Secondary battery having lead plate attached thereto
‌
US Patent 7553582 Getters for thin film battery hermetic package
‌
US Patent 7560183 Control of RH conditions in electrochemical conversion assembly
‌
US Patent 7560187 Fuel cell stack
‌
US Patent 7563531 Air cell with modified sealing tab
‌
US Patent 7563532 Trifluorostyrene containing compounds, and their use in polymer electrolyte membranes
‌
US Patent 7572553 High density electrode and battery using the electrode
‌
US Patent 7572554 Electrolyte
‌
US Patent 7579098 Fuel cells evaporative reactant gas cooling and operational freeze prevention
‌
US Patent 7579105 End cap assembly and vent for high power cells
‌
US Patent 7582370 Fuel cell system
‌
US Patent 7582375 Method for cutting solid oxide fuel cell elements
‌
US Patent 7582378 Fuel cell seal and plate features
‌
US Patent 7585578 Fuel cell system
‌
US Patent 7585589 Pouch-type lithium secondary battery
‌
US Patent 7595133 Lithium cell
‌
US Patent 7595134 Nonaqueous electrolyte battery, lithium-titanium composite oxide, battery pack and vehicle
‌
US Patent 7597987 Metal component for fuel cell and method of manufacturing the same, austenitic stainless steel for polymer electrolyte fuel cell and metal component for fuel cell material and method of manufacturing the same, corrosion-resistant conductive component and method of manufacturing the same, and fuel cell
‌
US Patent 7597988 Integrated end-bus plate for fuel cell
‌
US Patent 7597989 Power supply apparatus having plurality of planar fuel cell assemblies connected in stack form
‌
US Patent 7598001 Alkaline battery, current collector, electrode, and method of manufacturing electrode
‌
US Patent 7598003 Battery having enhanced energy density
‌
US Patent 7601454 Polymer electrolyte fuel cell
‌
US Patent 7601458 Rechargeable battery and battery module
‌
US Patent 7601462 Cathode active material for lithium rechargeable battery and lithium rechargeable battery using the same
‌
US Patent 7618724 Electrochemical device comprising electrode lead having protection device
‌
US Patent 7618728 Fuel cell system and method of controlling idle stop of the fuel cell system
‌
US Patent 7618736 Stacked-type lithium-ion rechargeable battery
‌
US Patent 7618737 Lithium secondary battery and method for manufacturing the same
‌
US Patent 7625649 Vapor feed fuel cells with a passive thermal-fluids management system
‌
US Patent 7625665 Secondary battery module and end-plate used in the same
‌
US Patent 7629075 Chloride-free thermal batteries using molten nitrate electrolytes
‌
US Patent 7632582 Method and apparatus for maintaining high voltage in a fuel cell
‌
US Patent 7635538 Battery
‌
US Patent 7638217 Non-circulating coolant PEM fuel cell power plant assembly with low thermal mass
‌
US Patent 7638242 Polymer electrolyte composition for rechargeable lithium battery and rechargeable lithium battery including the same
‌
US Patent 7641993 Exhaust emissions control of hydrogen throughout fuel cell stack operation
‌
US Patent 7642217 Pt/Ru alloy catalyst for fuel cell
‌
US Patent 7645540 Separators for alkaline electrochemical cells
‌
US Patent 7648784 Method and apparatus for controlling a fuel cell system having a variable number of parallel-connected modules
‌
US Patent 7648791 Fuel cell and cell fastening pins
‌
US Patent 7648794 Lithium secondary battery and a cap assembly therefor
‌
US Patent 7655196 Reforming catalyst and method and apparatus for making and loading same
‌
US Patent 7655349 Cylindrical lithium secondary battery
‌
US Patent 7655353 Battery
‌
US Patent 7659014 Electrode assembly having super-capacitor and lithium secondary battery having the same
‌
US Patent 7659021 Power generating apparatus using solid oxide fuel cell
‌
US Patent 7659033 Graphite powders suited for negative electrode material of lithium ion secondary battery
‌
US Patent 7662508 Secondary battery module
‌
US Patent 7666534 Electro-catalytic oxidation device for removing carbon from a fuel reformate
‌
US Patent 7666541 Ultrasonic metal welding techniques and batteries manufactured using such techniques
‌
US Patent 7674833 Composition prepared from silica sol and mineral acid
‌
US Patent 7682717 Fuel cell system with cooling and method of controlling the same
‌
US Patent 7687163 Soft start fuel cell control strategy
‌
US Patent 7687185 Using sacrificial material to mitigate catalyst support corrosion in fuel cell electrode
‌
US Patent 7691501 Fuel cell system and controlling method thereof
‌
US Patent 7691505 Fuel cell system
‌
US Patent 7691518 Prevention of flooding of fuel cell stack
‌
US Patent 7695840 Electrochemical cell having a deposited gas electrode
‌
US Patent 7700213 Liquid-gas separator for direct liquid feed fuel cell
‌
US Patent 7700220 Fuel cell
‌
US Patent 7700222 Sealed rechargeable battery
‌
US Patent 7704615 Charged arrays of micro and nanoscale electrochemical cells and batteries for computer and nanodevice memory and power supply
‌
US Patent 7704617 Hybrid reformer for fuel flexibility
‌
US Patent 7709134 Microfluidic biofuel cell
‌
US Patent 7709139 Three dimensional battery
‌
US Patent 7713642 System and method for fuel cell operation with in-situ reformer regeneration
‌
US Patent 7718290 Cogeneration system
‌
US Patent 7718314 Cathode material and battery
‌
US Patent 7722971 Electric generator for motor vehicle
‌
US Patent 7727649 Polymer electrolyte fuel cell system
‌
US Patent 7727666 Portable electronic device
‌
US Patent 7732095 Electrode compositions based on an amorphous alloy having a high silicon content
‌
US Patent 7732096 Lithium metal oxide electrodes for lithium batteries
‌
US Patent 7732098 Lead acid battery having ultra-thin titanium grids
‌
US Patent 7732099 Composite polymer electrolyte composition
‌
US Patent 7736792 Battery cooling system
‌
US Patent 7736795 Battery and method of manufacturing the same
‌
US Patent 7740986 Battery having electrolyte with organoborate additive
‌
US Patent 7740990 Separator material for solid polymer fuel cell and process for producing the same
‌
US Patent 7745029 Ferritic steels for solid oxide fuel cells and other high temperature applications
‌
US Patent 7749653 Lithium ion battery
‌
US Patent 7749654 Alkaline cell with performance enhancing additives
‌
US Patent 7749660 Electrolyte for improving life characteristics at high temperature and lithium secondary battery comprising the same
‌
US Patent 7749661 High performance, compact and low pressure drop spiral-wound fuel cell humidifier design
‌
US Patent 7753968 Flexible cathodes
‌
US Patent 7754361 Fuel cell systems with maintenance hydration by displacement of primary power
‌
US Patent 7754393 Modular fuel-cell stack assembly
‌
US Patent 7771869 Secondary battery
‌
US Patent 7771882 System and method for controlling the operation of a fuel processing system
‌
US Patent RE41577 High power density fuel cell stack using micro structured components
‌
US Patent 7781096 Battery case
‌
US Patent 7785737 Electronic crossbar system for accessing arrays of nanobatteries for mass memory storage and system power
‌
US Patent 7785742 Lithium-nickel-cobalt-manganese containing composite oxide
‌
US Patent 7785747 Stack configurations for tubular solid oxide fuel cells
‌
US Patent 7785751 Production method of electrolyte membrane, electrolyte membrane and solid polymer fuel cell using same
‌
US Patent RE41651 Method for manufacturing fuel cell electrolyte film-electrode bond
‌
US Patent 7790315 Composite cathodes, electrochemical cells comprising novel composite cathodes, and processes for fabricating same
‌
US Patent 7790325 Valve having valve element displaced by at least one of a movement of a diaphragm and a movement of an actuator, and fuel cell using the valve
‌
US Patent 7794866 Battery design for implantable medical devices
‌
US Patent 7794867 Battery device and electronic apparatus
‌
US Patent 7794872 Secondary battery
‌
US Patent 7799482 Stack of generators and fuel cell system having the same
‌
US Patent 7803489 Hydrogen mobile power plant that extracts hydrogen fuel from water
‌
US Patent 7807279 Integrated microcomponent combining energy recovery and storage functions
‌
US Patent 7807282 Nickel-metal hydride storage battery
‌
US Patent 7807287 Multi-layer, microporous membrane, battery separator and battery
‌
US Patent RE41886 Nonaqueous electrochemical cell with improved energy density
‌
US Patent 7820320 Method of making a thin layer electrochemical cell with self-formed separator
‌
US Patent 7820322 Battery module for medium or large size battery pack
‌
US Patent 7820328 Electrochemical cell electrode with improved particle-to-particle contact and method of manufacturing
‌
US Patent 7824819 Membrane-electrode assembly for mixed reactant fuel cell and mixed reactant fuel cell system including the same
‌
US Patent 7833648 Electrochemical device with high safety at over-voltage and high temperature
‌
US Patent 7833651 Battery holder
‌
US Patent 7838152 Conductive agent-positive active material composite for lithium secondary battery, method of preparing the same, and positive electrode and lithium secondary battery comprising the same
‌
US Patent 7838159 Reformer for fuel cell, and fuel cell system including same
‌
US Patent 7838163 Fuel cell
‌
US Patent 7838164 Film electrode composite element and production method therefor, and fuel cell
‌
US Patent 7842423 Lithium metal anode construction for seawater or air semi-fuel cells having flexible pouch packaging
‌
US Patent 7842426 Use of a porous material in the manifolds of a fuel cell stack
‌
US Patent 7842431 Mixture, cation conductor and electrochemical device using those
‌
US Patent 7842432 Nanowire structures comprising carbon
‌
US Patent 7846570 Venting water-tight battery-operated devices
‌
US Patent 7846573 Coolant manifold
‌
US Patent 7851089 Electrode plate for battery and lithium secondary battery including the same
‌
US Patent 7851095 Anode structure
‌
US Patent 7855012 Secondary battery
‌
US Patent 7858229 Cell-module cartridge, cell-module including the cell-module cartridge, and battery module including the cell-module
‌
US Patent 7858254 Electrochemical energy generating apparatus and method of driving the same
‌
US Patent 7862919 Battery pack and electronic device using the same
‌
US Patent 7862920 Charged arrays of micro and nanoscale electrochemical cells and batteries for computer and nanodevice memory and power supply
‌
US Patent 7862925 Secondary battery
‌
US Patent 7862929 Constitution of the dispersant in the preparation of the electrode active material slurry and the use of the dispersant
‌
US Patent 7862951 Fuel cell and fuel cell connector
‌
US Patent 7879478 Battery module and method of manufacturing the same
‌
US Patent 7879497 Battery
‌
US Patent 7883793 Battery module having battery cell assemblies with alignment-coupling features
‌
US Patent 7883812 Fuel cell system and transportation equipment including the same
‌
US Patent 7887966 Evaporatively cooled hybrid PEM fuel cell power plant assembly
‌
US Patent 7892666 Case for film-covered electrical device and film-covered electrical device assemblage
‌
US Patent 7892670 Packaging system for modular power cells
‌
US Patent 7901812 Materials useful as electrolytic solutes
‌
US Patent 7910251 Fuel cell system
‌
US Patent 7914917 Hybrid power supply unit
‌
US Patent 7914936 Fuel cell system
‌
US Patent 7914941 Solid oxide fuel cell and manufacturing method thereof
‌
US Patent 7923166 Separating membrane for fuel cell
‌
US Patent 7927728 Battery module interface
‌
US Patent 7931978 Electrochemical power source using halogenated organic compounds
‌
US Patent 7931981 Separators for alkaline electrochemical cells
‌
US Patent 7939193 Battery cooling system
‌
US Patent 7939198 Composite cathodes, electrochemical cells comprising novel composite cathodes, and processes for fabricating same
‌
US Patent 7939211 System and method for controlling the operation of a fuel processing system
‌
US Patent 7939218 Nanowire structures comprising carbon
‌
US Patent 7943267 Assemblies for electrochemical devices
‌
US Patent 7947392 Bismuth fluoride based nanocomposites as electrode materials
‌
US Patent 7947397 Battery components employing a silicate binder
‌
US Patent 7951474 Gas release valve
‌
US Patent 7951484 Battery can, method for producing the same, and battery
‌
US Patent 7951496 Model based real-time optimization of fuel cell clusters
‌
US Patent 7955748 Cell or stack for evaluating performance of fuel cell and method of evaluating performance of fuel cell using the same
‌
US Patent 7960047 Method and apparatus for monitoring and controlling an electrochemical cell
‌
US Patent 7964317 Valve having valve element displaced by at least one of a movement of a diaphragm and a movement of an actuator, and fuel cell using the valve
‌
US Patent 7967875 Flexible cathodes
‌
US Patent 7968224 Thin film electrochemical cell for lithium polymer batteries and manufacturing method therefor
‌
US Patent 7968247 High temperature fuel cell using alkyl phosphoric acid
‌
US Patent 7972727 Electrode compositions based on an amorphous alloy having a high silicon content
‌
US Patent 7972737 Fuel cell
‌
US Patent 7976986 Sintered substrate and alkaline storage battery using the substrate
‌
US Patent 7977007 Nanowire-based membrane electrode assemblies for fuel cells
‌
US Patent 7977013 Nanowire-based membrane electrode assemblies for fuel cells
‌
US Patent 7981464 Products comprising nano-precision engineered electronic components
‌
US Patent 7981542 Rechargeable battery
‌
US Patent 7998625 Biological fuel cell and methods
‌
US Patent 8003267 Flexible power supply
‌
US Patent 8003269 Fuel reforming apparatus and its method of driving and fuel cell system including the apparatus
‌
US Patent 8003274 Direct liquid fuel cell
‌
US Patent 8007948 Ion exchange cartridge for fuel cell applications
‌
US Patent 8007958 PEM fuel cell with improved water management
‌
US Patent 8012616 Advanced apparatus for generating electrical power from aquatic sediment/water interfaces
‌
US Patent 8012633 Advanced metal-air battery having a ceramic membrane electrolyte
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US Patent 8012642 Power supply apparatus having plurality of planar fuel cell assemblies connected in stack form
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US Patent 8012633 Advanced metal-air battery having a ceramic membrane electrolyte
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US Patent 8007958 PEM fuel cell with improved water management
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US Patent 8007948 Ion exchange cartridge for fuel cell applications
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US Patent 8003274 Direct liquid fuel cell
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US Patent 8003267 Flexible power supply
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US Patent 7998625 Biological fuel cell and methods
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US Patent 7981542 Rechargeable battery
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US Patent 7981464 Products comprising nano-precision engineered electronic components
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US Patent 7977013 Nanowire-based membrane electrode assemblies for fuel cells
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US Patent 7977007 Nanowire-based membrane electrode assemblies for fuel cells
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US Patent 7976986 Sintered substrate and alkaline storage battery using the substrate
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US Patent 7972737 Fuel cell
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US Patent 7972727 Electrode compositions based on an amorphous alloy having a high silicon content
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US Patent 7968247 High temperature fuel cell using alkyl phosphoric acid
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US Patent 7967875 Flexible cathodes

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