| Patents for H01M 4 - Electrodes (97,472) |
|---|
| 08/29/2007 | EP1825619A2 High power density supercapacitors with carbon nanotube electrodes |
| 08/29/2007 | EP1825553A1 Electrically conductive fuel cell contact materials |
| 08/29/2007 | EP1825545A2 Deposition of licoo2 |
| 08/29/2007 | EP1825544A1 Electrode catalyst for fuel cell |
| 08/29/2007 | EP1825543A1 Electrode catalyst for fuel cell and fuel cell |
| 08/29/2007 | EP1824674A1 Strip product forming a surface coating of perovskite or spinel for electrical contacts |
| 08/29/2007 | EP1704609A4 Gas diffusion electodes and membrane electrode assemblies for proton exchange membrane fuel cells |
| 08/29/2007 | EP1381100B1 Electricity storage device |
| 08/29/2007 | EP1261549B1 Pin for connecting carbon electrodes and process therefor |
| 08/29/2007 | EP0986117B1 Method for producing electrode for non-aqueous electrolyte battery |
| 08/29/2007 | EP0910873B1 Method of treating lithium manganese oxide spinel |
| 08/29/2007 | CN200941409Y Alkali non-mercury button cell |
| 08/29/2007 | CN200941408Y Integrated molten made tank for polar plate of accumulator |
| 08/29/2007 | CN200941407Y General lead mother strip for molten made polar plate of accumulator |
| 08/29/2007 | CN200941406Y Non-mercury button cell |
| 08/29/2007 | CN200939471Y Splicer for batter pole piece rolling mill |
| 08/29/2007 | CN200939460Y Gap eliminating gear for battery pole piece rolling mill |
| 08/29/2007 | CN101027805A Composition precursor for aluminum-containing lithium transition metal oxide and process for preparation of the same |
| 08/29/2007 | CN101027804A Alkaline cells having high capacity |
| 08/29/2007 | CN101027803A Battery positive electrode material containing sulfur and/or sulfur compound having S-S bonding, and its manufacturing method |
| 08/29/2007 | CN101027802A Hydrogen storage electrode and nickel hydrogen battery |
| 08/29/2007 | CN101027367A Modified carbon products and their applications |
| 08/29/2007 | CN101026255A Modified aluminium-magnesium alloy fuel cell |
| 08/29/2007 | CN101026250A Nonaqueous electrolyte battery, battery pack and automobile |
| 08/29/2007 | CN101026248A Sealed rechargeable battery |
| 08/29/2007 | CN101026243A 燃料电池整合加湿 The fuel cell integrated humidification |
| 08/29/2007 | CN101026241A Controlled electrode overlap architecture for improved mea durability |
| 08/29/2007 | CN101026240A Membrane-electrode assembly for mixed reactant fuel cell and mixed reactant fuel cell system including same |
| 08/29/2007 | CN101026239A Apparatus of high power density fuel cell layer with micro structure element |
| 08/29/2007 | CN101026237A Oxygen reduction electrode and fuel cell including the same |
| 08/29/2007 | CN101026236A Perforated non-ferrous metal band for battery plate, and its processing method and special mould for punching |
| 08/29/2007 | CN101026235A Negative active material for lithium secondary battery, method for preparing the same, and lithium secondary battery comprising the same |
| 08/29/2007 | CN101026234A Zinc-nickel battery negative plate |
| 08/29/2007 | CN101024910A Warp-overlapping-structure carbon cloth gas diffusion layer for fuel cell |
| 08/29/2007 | CN101024724A Polymer electrolyte membrane, method of manufacturing the same and fuel cell including the same |
| 08/29/2007 | CN101024176A Hydrocarbon reforming catalyst, method of preparing the same and fuel processor including the same |
| 08/29/2007 | CN101024174A Platinum icosahedron nano crystal catalyst, its preparing method and use |
| 08/29/2007 | CN100334770C Solid or gel electrolyte and cells using same |
| 08/29/2007 | CN100334769C Secondary battery |
| 08/29/2007 | CN100334765C Flow field plate geometry structure |
| 08/29/2007 | CN100334761C Plane fuel cell pack, fuel cell and manufacturing method thereof |
| 08/29/2007 | CN100334760C Carbon fiber reinforced plastic bipolar plates with continuous electrical pathways |
| 08/29/2007 | CN100334759C Battery with electric collecting plate and electrode assembly |
| 08/29/2007 | CN100334758C Positive electrode active material powder for lithium secondary battery |
| 08/29/2007 | CN100334757C Alkali metal hydrogen phosphates as precursors for phosphate-containning electrochemical active materials |
| 08/29/2007 | CN100334756C 锂原电池 Lithium primary batteries |
| 08/29/2007 | CN100334755C Electrode active material and method of making the same |
| 08/29/2007 | CN100334754C Steel-tape nickel cathode and assemblied battery |
| 08/29/2007 | CN100334753C Positive electrode plate for alkaline battery and making method thereof |
| 08/29/2007 | CN100334752C Method for producing lithium ion secondary battery |
| 08/29/2007 | CN100334751C Secondary battery |
| 08/29/2007 | CN100334749C Current collector and seal assembly for electrochemical cell |
| 08/28/2007 | US7261979 Providing a lithium secondary cell, charging the cell at a C-rate of at least 4C, wherein at least 95% state of charge is obtained in less than 15 minutes |
| 08/28/2007 | US7261977 Lithium metal fluorophosphate and preparation thereof |
| 08/28/2007 | US7261976 Non-aqueous electrolyte battery and method of manufacturing the same |
| 08/28/2007 | US7261972 The solvent contains ethylene carbonate, propylene carbonate, and an unsaturated sultone such as 1,3-propenesultone; the electrode group includes a spiral winding surface having a laminated structure |
| 08/28/2007 | US7261971 Battery used for small electric devices |
| 08/28/2007 | US7261970 The anode has a precharge sufficient for long cycle life supplied by chemically reducing the anode material; the electrolyte contains a strong reducing agent such as sodium hypophosphite, hypophosphorous acid, sodium borohydride or potassium borohydride. |
| 08/28/2007 | US7261963 Corrosion resistant, electrically and thermally conductive coating for multiple applications |
| 08/28/2007 | US7261960 Apparatus and method for internal stack temperature control |
| 08/28/2007 | US7261798 Assembly for maintaining compression for electrical contact of the active area of an electrochemical cell |
| 08/28/2007 | CA2350384C Thin alkali metal film member and method of producing the same |
| 08/23/2007 | WO2007095013A1 A carbon nanotube lithium metal powder battery |
| 08/23/2007 | WO2007094645A1 Lithium-metal composite oxides and electrochemical device using the same |
| 08/23/2007 | WO2007094644A1 Preparation method of lithium-metal composite oxides |
| 08/23/2007 | WO2007094642A1 Lithium secondary battery with enhanced heat-resistance |
| 08/23/2007 | WO2007094641A1 Organic/inorganic composite electrolyte and electrochemical device prepared thereby |
| 08/23/2007 | WO2007094635A1 Lithium manganese secondary battery |
| 08/23/2007 | WO2007094626A1 Non-aqueous electrolyte and electrochemical device with an improved safety |
| 08/23/2007 | WO2007094562A1 Safety-enhanced electrochemical device |
| 08/23/2007 | WO2007094459A1 Film-catalyst layer assembly, film-electrode assembly, and polymer electrolyte type fuel cell |
| 08/23/2007 | WO2007094311A1 Electrode for nonaqueous electrolyte secondary battery, method for producing same, and nonaqueous electrolyte secondary battery comprising such electrode for nonaqueous electrolyte secondary battery |
| 08/23/2007 | WO2007094240A1 Electroconductive composite particles, process for producing the electroconductive composite particles, and electrode plate and lithium ion rechargeable battery using the electroconductive composite particles |
| 08/23/2007 | WO2007094114A1 Continuous particulate high-temperature gas treatment apparatus and method of treating |
| 08/23/2007 | WO2007094084A1 Power generation module, generator, and power generation system |
| 08/23/2007 | WO2007093856A1 Lithium manganese phosphate positive material for lithium secondary battery |
| 08/23/2007 | WO2007093759A1 A solid oxide fuel cell module with multilayered anode |
| 08/23/2007 | WO2007072096B1 Electrode for electrochemical cell operating with high differential pressure difference, procedure for the manufacturing of such electrode and electrochemical cell for the use of such electrode |
| 08/23/2007 | WO2007011661A9 Control electronics for li-ion batteries |
| 08/23/2007 | WO2006127691A3 Electrocatalysts for oxygen reduction reaction in pem fuel cells |
| 08/23/2007 | WO2006050100A3 Lithium-ion battery |
| 08/23/2007 | US20070196740 Lithium secondary battery containing carboxylic anhydride organic compound in electrolyte |
| 08/23/2007 | US20070196738 Porous film positioned between anode and cathode; nonaqueous electrolyte; porous film contains filler and (meth)acrylic and acrylonitrile binder ; anode and cathode wound around porous film |
| 08/23/2007 | US20070196737 Porous film positioned between anode and cathode; nonaqueous electrolyte ; porous film contains filler and (meth)acrylic, acrylonitrile binder |
| 08/23/2007 | US20070196736 Reducing gas generation during high temperature, charged storage; having negative electrode material capable of occluding and releasing lithium |
| 08/23/2007 | US20070196735 Reducing gas generation during high temperature, charged storage; having negative electrode material capable of occluding and releasing lithium |
| 08/23/2007 | US20070196734 Polyether ketones and polyether sulfones having an aromatic backbone with attached conductive groups, e.g., sulfonic acid groups, and a spacer region having at least 4 aromatic rings; for use as a fuel cell membrane, and can be incorporated into membrane electrode assemblies. |
| 08/23/2007 | US20070196732 Nonaqueous electrolyte battery, battery pack and vehicle |
| 08/23/2007 | US20070196730 Sealed rechargeable battery |
| 08/23/2007 | US20070196723 Oxygen reduction electrode and fuel cell including the same |
| 08/23/2007 | US20070196722 Fuel cell and electronic device |
| 08/23/2007 | US20070196721 Crosslinkable sulfonated copolymer and fuel cell including polymeric composition of the same |
| 08/23/2007 | US20070196717 Fuel cell and manufacturing method of the fuel cell |
| 08/23/2007 | US20070196713 Polysilsesquioxane with units of methylsilanetriol, and a sulfohydrocarbylsilanetriol branching, with trialkylsilanol end groups; has superior dimensional stability and ionic conductivity without affecting the amount of methanol crossover |
| 08/23/2007 | US20070196711 Polymer Electrolyte Fuel Cell |
| 08/23/2007 | US20070194522 Device of handling roller for passbook |
| 08/23/2007 | US20070194158 grinding graphite to obtain microstructure particles and purification, resulting in a uniform electrode having hardness |
| 08/23/2007 | US20070193009 Method and apparatus for continuous manufacture of battery grids |
| 08/23/2007 | CA2629684A1 A carbon nanotube lithium metal powder battery |
| 08/22/2007 | EP1820229A2 Virus scaffold for self-assembled, flexible and light lithium battery |