Patent International Class: H01M 4/88

«1...

Positive electrode active material and non-aqueous electrolyte secondary battery containing the same
Inventor: Ohzuku, et al. | Patent Number: 8153297

Core-shell spinel cathode active materials for lithium secondary batteries, lithium secondary batteries using the same and method for preparing thereof
Inventor: Sun, et al. | Patent Number: 8142932

Method for the production of a diamond electrode, and diamond electrode
Inventor: Wesner, et al. | Patent Number: 8137515

Fuel cells and fuel cell catalysts incorporating a nanoring support
Inventor: Sun, et al. | Patent Number: 8133637

Gas diffusion substrate
Inventor: Quayle, et al. | Patent Number: 8133306

Electrolyte membrane and method of selecting the same
Inventor: Kawahara, et al. | Patent Number: 8128836

Electrocatalyst for electrochemical cell, method for producing the electrocatalyst, electrochemical cell, single cell of fuel cell, and fuel cell
Inventor: Takekawa, et al. | Patent Number: 8114538

Method of fabricating fibres composed of silicon or a silicon-based material and their use in lithium rechargeable batteries
Inventor: Green, et al. | Patent Number: 8101298

Catalyst
Inventor: Fisher, et al. | Patent Number: 8071503

Noble metal nanoparticles, a process for preparing these and their use
Inventor: Starz, et al. | Patent Number: 8071259

Electrode for fuel cells and method for manufacturing the same, and fuel cell using the same
Inventor: Kondo | Patent Number: 8057960

Method for preparing metal catalyst and electrode
Inventor: Hong, et al. | Patent Number: 8039414

Flexible fuel cell
Inventor: Cha, et al. | Patent Number: 8039174

Preconditioning treatment to enhance redox tolerance of solid oxide fuel cells
Inventor: Wood, et al. | Patent Number: 8029946

Positive electrode active material powder
Inventor: Tanino, et al. | Patent Number: 8029928

Multi-coated electrode and method of making
Inventor: Sandoval, et al. | Patent Number: 8022004

High-performance ceramic anodes for use with strategic and other hydrocarbon fuels
Inventor: Gorte, et al. | Patent Number: 8021799

Catalyst-coated ionomer membrane with protective film layer and membrane-electrode-assembly made thereof
Inventor: Zuber, et al. | Patent Number: 8021796

Membrane-electrode assembly for fuel cell with catalyst layer having a first and a second porosity
Inventor: Song | Patent Number: 8017281

PEM fuel cell with improved water management
Inventor: Abd Elhamid, et al. | Patent Number: 8007958

Electrode for fuel cell, fuel cell system comprising the same, and method for preparing the same
Inventor: Kim, et al. | Patent Number: 8007957

High energy and power density electrochemical cells
Inventor: Chiang, et al. | Patent Number: 8003250

Electrode for fuel cell, and membrane-electrode assembly and fuel cell system comprising the same
Inventor: Kim, et al. | Patent Number: 7998638

Supported catalyst, method of preparing the same, and fuel cell using the same
Inventor: Pak, et al. | Patent Number: 7994088

Manufacture of fuel cell
Inventor: Kuramochi, et al. | Patent Number: 7993798

Spinel type lithium transition metal oxide
Inventor: Kumada, et al. | Patent Number: 7988880

Supported catalyst and method of preparing the same
Inventor: Pak, et al. | Patent Number: 7981826

Process for positive electrode active substance for lithium secondary battery
Inventor: Suhara, et al. | Patent Number: 7981547

Lithium ion secondary battery
Inventor: Nakura | Patent Number: 7976983

Method of making an electrode for use in a battery
Inventor: Saito, et al. | Patent Number: 7923400

Production process of electrode catalyst for fuel cell
Inventor: Takahashi, et al. | Patent Number: 7910512

Cell voltage measurer for fuel cell stack and fuel cell system using the same
Inventor: An, et al. | Patent Number: 7910261

Electrode for a lithium battery, method for production of such an electrode and lithium battery comprising said electrode
Inventor: Le Cras, et al. | Patent Number: 7909893

Photocatalytic electrode and fuel cell
Inventor: McMahon | Patent Number: 7906450

Supported catalyst for fuel cell, method of preparing the same, electrode for fuel cell including the supported catalyst, and fuel cell including the electrode
Inventor: Roev, et al. | Patent Number: 7902111

Enhanced catalyst interface for membrane electrode assembly
Inventor: Debe, et al. | Patent Number: 7901829

Battery active materials and methods for synthesis
Inventor: Barker, et al. | Patent Number: 7901810

Nano-material catalyst device
Inventor: Carpenter | Patent Number: 7897294

Fuel cell
Inventor: Arimura | Patent Number: 7892701

Fuel cell planarly integrated on a monocrystalline silicon chip and process of fabrication
Inventor: Siciliano, et al. | Patent Number: 7892693

Methods of manufacturing fuel cell electrodes incorporating highly dispersed nanoparticle catalysts
Inventor: Zhou, et al. | Patent Number: 7892299

Air cathode having multilayer structure and manufacture method thereof
Inventor: Wang Chen | Patent Number: 7887956

Pd-containing coatings for low chlorine overvoltage
Inventor: DiFranco, et al. | Patent Number: 7884044

Method for producing gas diffusion electrode and method for producing polymer electrolyte fuel cell, and gas diffusion electrode and polymer electrolyte fuel cell
Inventor: Hori, et al. | Patent Number: 7883817

Catalyst for oxygen reduction
Inventor: Gulla, et al. | Patent Number: 7879753

Electrocatalyst
Inventor: Sun, et al. | Patent Number: 7879752

Active material for lithium ion battery having Al-containing lithium titanate and lithium ion battery
Inventor: Endo, et al. | Patent Number: 7879265

Supported catalyst, method for preparing the same, cathode electrode comprising the same, and fuel cell comprising the cathode electrode
Inventor: Roev, et al. | Patent Number: 7875569

Platinum catalysts from in situ formed platinum dioxide
Inventor: Cao, et al. | Patent Number: 7871955

Alloy composition for lithium ion batteries
Inventor: Obrovac, et al. | Patent Number: 7871727

Supported catalyst and method of preparing the same
Inventor: Pak, et al. | Patent Number: 7867940

Process for the storage of hydrogen using a system that strikes a balance between an alloy of alkaline metal and silicon and the corresponding hydride
Inventor: Raybaud, et al. | Patent Number: 7867464

Electrode catalyst for electrochemical reaction, process for producing the electrode catalyst and electrode for electrochemical reaction having the electrode catalyst
Inventor: Takasu, et al. | Patent Number: 7858551

Method of making a nanostructured electrode
Inventor: Dressick, et al. | Patent Number: 7858550

Structural reinforcement of membrane electrodes
Inventor: Fly, et al. | Patent Number: 7858266

Catalyst ink
Inventor: Velamakanni, et al. | Patent Number: 7855160

Method of making chalcogen catalysts for polymer electrolyte fuel cells
Inventor: Choi, et al. | Patent Number: 7851399

Alloy compositions for lithium ion batteries
Inventor: Obrovac, et al. | Patent Number: 7851085

Nanowire structures comprising carbon
Inventor: Niu, et al. | Patent Number: 7842432

Method for preparing highly dispersed supported platinum catalyst using complex reducing agent
Inventor: Hwang, et al. | Patent Number: 7838458

Process for production of conductive catalyst particles, process for production of catalyst electrode capable of gas diffusion, apparatus for production of conductive catalyst particles, and vibrating apparatus
Inventor: Katori, et al. | Patent Number: 7838457

Membrane/electrode assembly with multilayered cathode catalyst for polymer electrolyte fuel cells
Inventor: Hommura, et al. | Patent Number: 7838170

Method for fabricating solid oxide fuel cell module
Inventor: Matsuzaki, et al. | Patent Number: 7838166

Method for preparing the mixed electrode catalyst materials for a PEM fuel cell
Inventor: Kwon, et al. | Patent Number: 7825057

Positive electrode active substance for lithium secondary battery and process for producing the same
Inventor: Suhara, et al. | Patent Number: 7824803

Process for anode treatment of solid oxide fuel cell--membrane electrode assembly to upgrade power density in performance test
Inventor: Wang, et al. | Patent Number: 7815843

Metal oxide-carbon composite catalyst support and fuel cell comprising the same
Inventor: Lee, et al. | Patent Number: 7811959

Aerogel and xerogel composites for use as carbon anodes
Inventor: Cooper, et al. | Patent Number: 7811711

Anode material for secondary battery, method for producing the same and secondary batteries using the same
Inventor: Kim, et al. | Patent Number: 7776472

Method for forming a micro fuel cell
Inventor: Koripella, et al. | Patent Number: 7776386

Cathode active material and non-aqueous electrolyte secondary cell using same
Inventor: Hosoya, et al. | Patent Number: 7763386

Alkaline cells having high capacity
Inventor: Boone, et al. | Patent Number: 7763384

Electrochemical capacitor having at least one electrode including composite particles
Inventor: Kurihara, et al. | Patent Number: 7754382

Manufacturing method of lamination body of electrolytic body and particle, lamination body of electrolytic body and particle, electrochemical element, fuel battery, and portable machine
Inventor: Kimura, et al. | Patent Number: 7749638

Fuel cell plate structure having baffles in wet seal area
Inventor: Ma, et al. | Patent Number: 7740988

Mesoporous carbon composite, method of preparing the same, and fuel cell using the mesoporous carbon composite
Inventor: Pak, et al. | Patent Number: 7732094

Fuel cells with hydrophobic diffusion medium
Inventor: Ji, et al. | Patent Number: 7722979

Methods for the deposition of electrocatalyst particles
Inventor: Hampden-Smith, et al. | Patent Number: 7722687

Electrode for fuel cell, method of producing the same, and fuel cell including the electrode
Inventor: Kang | Patent Number: 7718304

Method of producing membrane electrode assemblies for use in proton exchange membrane and direct methanol fuel cells
Inventor: Hampden-Smith, et al. | Patent Number: 7713899

Microfluidic biofuel cell
Inventor: Minteer, et al. | Patent Number: 7709134

Electrode for hydrogen generation and process for preparation thereof
Inventor: Arimoto | Patent Number: 7704909

Fuel cell, fuel cell electrode and method for fabricating the same
Inventor: Nakamura, et al. | Patent Number: 7700211

Photocatalytic electrode and fuel cell
Inventor: McMahon | Patent Number: 7696121

Electrochemical cell having a deposited gas electrode
Inventor: Bartling | Patent Number: 7695840

Supported catalyst and method for preparing the same
Inventor: Suh, et al. | Patent Number: 7691773

Electrode structure and methods of making same
Inventor: Ruud, et al. | Patent Number: 7691770

Supported metal electrocatalyst materials and the method for forming the same
Inventor: Wu | Patent Number: 7687427

Photocatalytic electrode and fuel cell
Inventor: McMahon | Patent Number: 7687424

Composite particle for lithium rechargeable battery, manufacturing method of the same, and lithium rechargeable battery using the same
Inventor: Hasegawa, et al. | Patent Number: 7682741

Electrode catalyst for fuel cell, electrode for fuel cell, and fuel cell
Inventor: Chiba, et al. | Patent Number: 7666809

Binder composition for fuel cell, membrane-electrode assembly for fuel cell, and method for preparing the membrane-electrode assembly
Inventor: Kim, et al. | Patent Number: 7662194

Catalyst nanoparticle
Inventor: Shimazaki, et al. | Patent Number: 7659224

Method of producing membrane electrode assemblies for use in proton exchange membrane and direct methanol fuel cells
Inventor: Hampden-Smith, et al. | Patent Number: 7642213

Method of preparing a catalyst for direct formic acid fuel cells
Inventor: Ding, et al. | Patent Number: 7632779

Enzyme electrode and method of producing the same
Inventor: Kubo, et al. | Patent Number: 7632600

Method of making a membrane electrode assembly
Inventor: Mekala | Patent Number: 7625833

Diffusion media with continuous micro-porous layers incorporating non-uniformity
Inventor: Goebel, et al. | Patent Number: 7625661

Cathode for air assisted battery
Inventor: Kaplan, et al. | Patent Number: 7615508

Alkali metal battery
Inventor: Stauffer | Patent Number: 7608361

«1...