| Patents for H01M 4 - Electrodes (97,472) |
|---|
| 06/06/2007 | CN1320670C Alloy for hydrogen storage, secondary battery, hybrid car and delectric vehicle |
| 06/06/2007 | CN1320669C Positive electrode for lithium primary cell and its production method, and lithium primary cell |
| 06/06/2007 | CN1320039C Polymer nanocomposite membrane and fuel cell using the same |
| 06/05/2007 | USRE39676 Flexible thin layer open electrochemical cell |
| 06/05/2007 | US7227737 Electrode design |
| 06/05/2007 | US7227235 Electrowetting battery having a nanostructured electrode surface |
| 06/05/2007 | US7226885 Method for producing gas diffusion electrodes |
| 06/05/2007 | US7226703 rechargeable lithium battery including a non-aqueous organic solvent; a lithium salt; and a lactam based compound containing N-containing heterocyclic ring |
| 06/05/2007 | US7226700 anode current collector having a projection on the substrate is used, so a stress applied to the anode active material layer due to expansion and shrinkage upon charge and discharge can be spread out |
| 06/05/2007 | US7226698 Positive active material for rechargeable lithium battery, method of preparing same, and rechargeable lithium battery comprising same |
| 06/05/2007 | US7226697 Electricity storage device |
| 06/05/2007 | US7226696 Alkaline cell with performance enhancing additives |
| 06/05/2007 | US7226695 Polymerr\conductive electrode, dehydration condensation polymer with tetramine derivatives of quinoxaline derivatives for batteries |
| 06/05/2007 | US7226693 Cadmium negative electrode for alkaline storage battery and method for producing the same |
| 06/05/2007 | US7226691 Unit cell solid oxide fuel cell and related method |
| 06/05/2007 | US7226690 Metal, sulfur catalyst on catalyst support |
| 06/05/2007 | US7226689 Second anode catalyst layer, coated on a gas diffusion layer, contains a porosity-reducing additive such as polytetrafluoroethylene (PTFE) to make anode, reversal tolerant |
| 06/05/2007 | US7226686 Fuel cell and method of manufacturing the fuel cell |
| 06/05/2007 | US7226685 Constituent part for fuel cell |
| 06/05/2007 | US7226676 Fuel containment and recycling system |
| 06/05/2007 | US7226675 Very low emission hybrid electric vehicle incorporating an integrated propulsion system including a fuel cell and a high power nickel metal hydride battery pack |
| 06/05/2007 | CA2441623C Fuel cell with a seal member defining a reactant gas flow field |
| 06/05/2007 | CA2232107C Polymer electrolyte batteries containing a potassium salt to stabilize performance and prolong operating life |
| 05/31/2007 | WO2007061945A2 Nanowire structures comprising carbon |
| 05/31/2007 | WO2007061928A2 Hybrid thin-film battery |
| 05/31/2007 | WO2007061522A2 Proton exchange membrane fuel cell and method of forming a fuel cell |
| 05/31/2007 | WO2007061449A2 Dry impregnation of platinum on a carbon substrate |
| 05/31/2007 | WO2007061248A1 Catalyst for fuel cell electrode and method of preparing the same |
| 05/31/2007 | WO2007061180A1 Additives for non-aqueous electrolytes and electrochemical device using the same |
| 05/31/2007 | WO2007061143A1 Double-walled carbon nanotube, aligned double-walled carbon nanotube bulk structure, and process for production of the carbon nanotube or the bulk structure |
| 05/31/2007 | WO2007061069A1 Membrane catalyst layer assembly, membrane electrode assembly, fuel cell and fuel cell stack |
| 05/31/2007 | WO2007061043A1 Solid oxide fuel cell |
| 05/31/2007 | WO2007060906A1 Positive electrode active material particle for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery using same |
| 05/31/2007 | WO2007060841A1 Cell structure, battery and vehicle mounted with those |
| 05/31/2007 | WO2007059987A1 Apparatus for sealing tube plates of batteries |
| 05/31/2007 | WO2007059687A1 A composition for zinc negative electrode material, and zinc negative electrode and secondary battery comprising the same |
| 05/31/2007 | WO2007059627A1 Rechargeable alkaline manganese cell having reduced capacity fade and improved cycle life |
| 05/31/2007 | US20070123848 Ablation probe for delivering fluid through porous structure |
| 05/31/2007 | US20070122715 Lithium ion secondary battery |
| 05/31/2007 | US20070122714 Positive and/or negative electrode has been made conductive by coating its surface with a conductive agent and a binder and affixing to the surface of the collector by a dry process; high energy density and a high output density |
| 05/31/2007 | US20070122713 Positive active material for a lithium secondary battery with higher performance and preparation method of the same |
| 05/31/2007 | US20070122712 Negative active material for a rechargeable lithium battery, a method of preparing the same, and a rechargeable lithium battery comprising the same |
| 05/31/2007 | US20070122711 Electrode and electrochemical cell therewith |
| 05/31/2007 | US20070122710 High-capacity electrode active material for secondary battery |
| 05/31/2007 | US20070122709 Ionically conductive clay additive for use in electrochemical cells |
| 05/31/2007 | US20070122708 Negative electrode material for non-aqueous electrolyte secondary battery, method for producing the same and non-aqueous electrolyte secondary battery |
| 05/31/2007 | US20070122707 Electrode active material for secondary battery |
| 05/31/2007 | US20070122706 Nonaqueous electrolyte battery |
| 05/31/2007 | US20070122705 Electrode active material powder with size dependent composition and method to prepare the same |
| 05/31/2007 | US20070122704 Rechargeable alkaline manganese cell having reduced capacity fade and improved cycle life |
| 05/31/2007 | US20070122703 Lithium metal oxide electrodes for lithium cells and batteries |
| 05/31/2007 | US20070122702 Negative active material and rechargeable lithium battery including negative active material |
| 05/31/2007 | US20070122701 Anode material, anode and battery |
| 05/31/2007 | US20070122700 Anode material for secondary battery, anode for secondary battery and secondary battery therewith |
| 05/31/2007 | US20070122699 Electrochemical cells having improved gelling agents |
| 05/31/2007 | US20070122698 Dry-particle based adhesive and dry film and methods of making same |
| 05/31/2007 | US20070122694 Non-aqueous electrolyte secondary battery |
| 05/31/2007 | US20070122690 Anode for fuel cell, manufacturing method thereof, and fuel cell including the same |
| 05/31/2007 | US20070122689 Enzyme electrode, and sensor and biofuel cell using the same |
| 05/31/2007 | US20070122688 Membrane electrode assembly for fuel cell and fuel cell system including the same |
| 05/31/2007 | US20070122687 Carbon fiber nonwoven fabric, and production method and use thereof |
| 05/31/2007 | US20070122686 Cathode catalyst for fuel cell, membrane-electrode assembly for fuel cell including same and fuel cell system including same |
| 05/31/2007 | US20070122685 Cathode catalyst for fuel cell, membrane-electrode assembly for fuel cell including same, and fuel cell system including same |
| 05/31/2007 | US20070122684 Membrane-electrode assembly for fuel cell, method of producing same, and fuel cell system comprising same |
| 05/31/2007 | US20070122683 Cathode catalyst for fuel cell, method of preparing same, and membrane-electrode assembly and fuel cell comprising same |
| 05/31/2007 | US20070122338 Positive active material for lithium secondary battery and a method of preparing the same |
| 05/31/2007 | US20070122334 Mesoporous carbon including heteroatom, manufacturing method thereof, and fuel cell using the mesoporous carbon |
| 05/31/2007 | US20070120112 Electrode for energy storage device and process for producing the same |
| 05/31/2007 | US20070120091 Performance enhancing additive material for the nickel hydroxide positive electrode in rechargeable alkaline cells |
| 05/31/2007 | US20070119717 Electrolytic production of solid Fe(VI) salts |
| 05/31/2007 | US20070119716 Filmy object of conductive polymer |
| 05/31/2007 | US20070119524 Method for producing mg-rem-ni based hydrogen-absorbing alloy |
| 05/31/2007 | DE102004040123B4 Dosiervorrichtung für pulverförmiges Material und Pressvorrichtung Metering device for powdery material and pressing device |
| 05/31/2007 | CA2640264A1 Rechargeable alkaline manganese cell having reduced capacity fade and improved cycle life |
| 05/31/2007 | CA2626932A1 Proton exchange membrane fuel cell and method of forming a fuel cell |
| 05/31/2007 | CA2624776A1 Nanowire structures comprising carbon |
| 05/30/2007 | EP1791200A2 Negative active material and rechargeable lithium battery including negative active material |
| 05/30/2007 | EP1791199A1 Negative electrode material for lithium secondary battery, method for producing same, negative electrode for lithium secondary battery using same and lithium secondary battery |
| 05/30/2007 | EP1790617A1 Method for making a lithium mixed metal compound |
| 05/30/2007 | EP1790030A1 Ionic conducting material containing an oligoether sulphate |
| 05/30/2007 | EP1790029A1 Production method for fuel cell |
| 05/30/2007 | EP1790024A1 ALKALINE BATTERY WITH MnO<sb>2</sb>/NiOOH ACTIVE MATERIAL |
| 05/30/2007 | EP1789982A2 Methods and apparatus for producing carbon cathodes |
| 05/30/2007 | EP1789364A1 Processes for producing monolithic porous carbon disks from aromatic organic precursors |
| 05/30/2007 | EP1060527B1 Porous alkaline zinc/manganese oxide battery |
| 05/30/2007 | EP0964468B1 Organic electrolytic battery |
| 05/30/2007 | EP0931360B1 Method of manufacturing a lead acid cell paste having tin compounds |
| 05/30/2007 | EP0885393B1 Graphitic nanotubes in luminescence assays |
| 05/30/2007 | CN2906947Y Carbonation-resistant oxygen electrode of zinc-air metallic fuel battery |
| 05/30/2007 | CN2906942Y Secondary H-Ni battery |
| 05/30/2007 | CN2906941Y Flow channel plate with power accumulation function |
| 05/30/2007 | CN2906940Y Pole plate for nickel-cobalt cake |
| 05/30/2007 | CN1973397A Electrolyte composition in addition to the use thereof as an electrolyte material for electrochemical energy storage systems |
| 05/30/2007 | CN1973396A 燃料电池 Fuel Cell |
| 05/30/2007 | CN1973389A Lithium-ion secondary battery and its manufacturing method |
| 05/30/2007 | CN1972739A Carbon nanotube pastes and methods of use |
| 05/30/2007 | CN1971994A Water management of pem fuel cell stacks using surface active agents |
| 05/30/2007 | CN1971991A Metallic bipolar plates with high electrochemical stability and improved water management |
| 05/30/2007 | CN1971990A 固体电解质燃料电池 The solid electrolyte fuel cell |
| 05/30/2007 | CN1971988A Durable conductive adhesive bonds for fuel cell separator plates |