| Patents for H01M 4 - Electrodes (97,472) |
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| 06/08/2011 | EP2330079A1 Method for producing lithium manganate particle powder and nonaqueous electrolyte secondary battery |
| 06/08/2011 | EP2329552A2 Layer-by-layer assemblies of carbon-based nanostructures and their applications in energy storage and generation devices |
| 06/08/2011 | EP2329551A1 Method for preparing fuel cell electrode catalyst and solid polymer fuel cell |
| 06/08/2011 | EP2329550A1 Optimized cell configurations for stable lscf-based solid oxide fuel cells |
| 06/08/2011 | EP2176908B1 Fuel cell electrode catalyst, method for evaluating performance of oxygen-reducing catalyst, and solid polymer fuel cell comprising the fuel cell electrode catalyst |
| 06/08/2011 | EP1303886B1 Fuel cell electrode using conductive composite material |
| 06/08/2011 | EP1275166B1 Membrane electrode assembly having annealed polymer electrolyte membrane |
| 06/08/2011 | CN201859918U Cylinder lithium ion battery |
| 06/08/2011 | CN201859913U Plate grid punching device |
| 06/08/2011 | CN201859912U Lead acid storage battery plate grid for solar power generating system |
| 06/08/2011 | CN201859911U Automatic storage battery plate grid collecting device |
| 06/08/2011 | CN201859910U Novel adjustable slitting machine for pole piece |
| 06/08/2011 | CN1993845B Alkali battery positive electrode active material, alkali battery positive electrode, alkali battery, and method for manufacturing alkali battery positive electrode active material |
| 06/08/2011 | CN1965108B Electrochemical cells having current-carrying structures underlying electrochemical reaction layers |
| 06/08/2011 | CN1822901B Supported catalysts having a controlled coordination structure and methods for preparing such catalysts |
| 06/08/2011 | CN102089909A 电极装置 Electrode means |
| 06/08/2011 | CN102089908A Electrode collector manufacturing method and manufacturing apparatus, and battery provided with said collector |
| 06/08/2011 | CN102089907A Cathode composite for nonaqueous electrolyte cell |
| 06/08/2011 | CN102089906A Nonaqueous electrolyte secondary battery |
| 06/08/2011 | CN102089905A Battery-dedicated electrode foil, positive electrode plate, battery, vehicle, and battery-equipped appliance, and manufacture method for the battery-dedicated electrode foil, and manufacture method of the positive electrode plate |
| 06/08/2011 | CN102089904A Coater and method of coating |
| 06/08/2011 | CN102089903A Gas diffusion electrodes comprising functionalised nanoparticles |
| 06/08/2011 | CN102089899A Current collector for an electrochemical cell |
| 06/08/2011 | CN102089241A Controllable synthesis of porous carbon spheres, and electrochemical applications thereof |
| 06/08/2011 | CN102089240A Intercalation of silicon and/or tin into porous carbon substrates |
| 06/08/2011 | CN102089239A Transition metal phosphoric acid salt, process for producing same, positive electrode, and sodium secondary battery |
| 06/08/2011 | CN102088124A High-purity polymetallic-element solid mixed salt and preparation method and application thereof |
| 06/08/2011 | CN102088113A Rechargeable safe battery capable of improving anti-piercing and anti-crushing performance |
| 06/08/2011 | CN102088110A 锂二次电池 The lithium secondary battery |
| 06/08/2011 | CN102088106A 可再充电电池 Rechargeable battery |
| 06/08/2011 | CN102088105A Electrode assembly |
| 06/08/2011 | CN102088096A Gas diffusion layer for fuel cell applications |
| 06/08/2011 | CN102088094A Fuel cell catalyst with conductive ceramic containing carbon nanometer layer as supporter and preparation method thereof |
| 06/08/2011 | CN102088093A Fuel cell catalyst taking conductive ceramic boron carbide as supporter and preparation method thereof |
| 06/08/2011 | CN102088092A Preparation method for three-dimensional network structure membrane electrode for direct methanol fuel cell |
| 06/08/2011 | CN102088091A Carbon-carrying shell type copper-platinum catalyst for fuel cell and preparation method thereof |
| 06/08/2011 | CN102088090A Method for preparing solid oxide fuel cell SSC (Sm0.5Sr0.5Co03) cathode by cold spraying technology |
| 06/08/2011 | CN102088089A Preparation method of combined electrode of fuel cell and test device thereof |
| 06/08/2011 | CN102088088A Cathode diachylon used for power-type lead-acid storage battery and manufacture method thereof |
| 06/08/2011 | CN102088087A Lithium ion battery anode material doped with rare earth elements and preparation method thereof |
| 06/08/2011 | CN102088086A High-voltage lithium ion battery anode, lithium ion battery using same and preparation method of high-voltage lithium ion battery anode |
| 06/08/2011 | CN102088085A Lithium ion battery positive material and preparation method thereof |
| 06/08/2011 | CN102088084A Lithium battery compound electrode active material and preparation method thereof |
| 06/08/2011 | CN102088083A Electrode and manufacture method thereof |
| 06/08/2011 | CN102088082A Winding battery pole pack, preparation method of winding battery pole pack and battery comprising winding battery pole pack |
| 06/08/2011 | CN102088081A Preparation method of anode material of lithium-ion power battery lithium vanadium phosphate |
| 06/08/2011 | CN102088080A Method for preparing phosphate series lithium ion battery anode material |
| 06/08/2011 | CN102088079A Preparation method of water-heated carbon cladding lithium iron phosphate |
| 06/08/2011 | CN102088078A Preparation method of spinel lithium and titanate composite oxide powder |
| 06/08/2011 | CN102088077A Preparation method of cathode of lithium ion battery |
| 06/08/2011 | CN102088076A Preparation method of anode of lithium ion battery |
| 06/08/2011 | CN102088075A Electrode material of conductive polyaniline composite membrane and preparation method thereof |
| 06/08/2011 | CN102088074A Anode material of composite silicate and preparation method thereof |
| 06/08/2011 | CN102088073A Anode and battery |
| 06/08/2011 | CN102088072A Novel battery system of LiNiPO4/Li4Ti5O12 and preparation method thereof |
| 06/08/2011 | CN102088071A Positive pole piece of lithium ion battery and production method thereof |
| 06/08/2011 | CN102088070A Instant heating device for pole piece of battery pole piece rolling mill |
| 06/08/2011 | CN102086265A Sulfonated poly(arylene ether) copolymers and related polymer electrolyte membranes and fuel cells |
| 06/08/2011 | CN102086264A Sulfonated poly(arylene ether) copolymers and related polymer electrolyte membranes and fuel cells |
| 06/08/2011 | CN102086032A Preparation method and application of micro/nano structured LiFePO4 compound |
| 06/08/2011 | CN102085421A Waste gas recovery device of lithium battery pole piece coating apparatus |
| 06/08/2011 | CN101651213B Silver plating layer post processing method for metal bipolar plate |
| 06/08/2011 | CN101621126B Method for preparing fuel cell film pole |
| 06/08/2011 | CN101596453B Method for preparing Pt catalyst with carbon carrier as carrier |
| 06/08/2011 | CN101548413B Electrode active material and manufacturing method of same |
| 06/08/2011 | CN101512800B Collector for nonaqueous secondary battery, and electrode plate for nonaqueous secondary battery as well as nonaqueous secondary battery using the same |
| 06/08/2011 | CN101478036B Manufacturing process for battery pole piece |
| 06/08/2011 | CN101436661B Secondary battery electrode ink, lithium-ion battery, and electronic device |
| 06/08/2011 | CN101425583B Fuel cell membrane electrode and preparation thereof |
| 06/08/2011 | CN101401232B Electrode having porous active coating layer, manufacturing method thereof and electrochemical device containing the same |
| 06/08/2011 | CN101393991B Surface modification method for dual polar plates of proton exchange membrane fuel cell |
| 06/08/2011 | CN101393990B Composite ion injection method for dual polar plates of proton exchange membrane fuel cell |
| 06/08/2011 | CN101388449B Positive plate of high power lithium ionic cell and lithium ionic cell containing the same |
| 06/08/2011 | CN101345307B Electrochemical composition and associated technology |
| 06/08/2011 | CN101300693B Lithium ion rechargeable battery |
| 06/08/2011 | CN101263620B Multilayered nanostructured films |
| 06/08/2011 | CN101259437B Oxygen reduction electrocatalyst and preparation thereof |
| 06/08/2011 | CN101195484B Plumbaginous modifying method and produced modified plumbago |
| 06/08/2011 | CN101101982B Sheet-type secondary battery and manufacturing method therefor |
| 06/08/2011 | CN101075692B 二次电池 Secondary battery |
| 06/08/2011 | CN101015078B Extended catalyzed layer for minimizing cross-over oxygen and consuming peroxide |
| 06/07/2011 | USRE42434 Corrosion resistant PEM fuel cell |
| 06/07/2011 | USRE42433 Positive active material for rechargeable lithium battery and method of preparing same |
| 06/07/2011 | US7956004 a noble metal sulfide single crystals supported on electroconductive carbon, suitable for incorporation in a gas-diffusion electrode structures |
| 06/07/2011 | US7955759 Metallization of bacterial cellulose for electrical and electronic device manufacture |
| 06/07/2011 | US7955758 spraying an ionomer layer, then a catalyst inks onto protonated proton conducting membranes, to deposit catalyst layers of cathodes or anodes, used in proton exchange fuel cells |
| 06/07/2011 | US7955756 Catalyst for a fuel cell, a method of preparing the same, and a membrane-electrode assembly for a fuel cell and a fuel cell system including the same |
| 06/07/2011 | US7955755 Compositions of nanometal particles containing a metal or alloy and platinum particles |
| 06/07/2011 | US7955753 Bipolar unit for fuel cell provided with porous current collectors |
| 06/07/2011 | US7955741 Fuel cell, electronic device, movable body, power generation system, and congeneration system |
| 06/07/2011 | US7955737 Battery grid |
| 06/07/2011 | US7955736 Secondary battery |
| 06/07/2011 | US7955735 Non-aqueous electrolyte secondary battery |
| 06/07/2011 | US7955734 Positive electrode active material; a lithium-nickel-manganese composite oxide containing lithium in 3b sites; electric motors in automobile gasoline engines |
| 06/07/2011 | US7955733 Cathode materials for secondary (rechargeable) lithium batteries |
| 06/07/2011 | US7955732 Collecting plate and secondary battery with the same |
| 06/07/2011 | US7955730 Secondary battery |
| 06/07/2011 | US7955728 Electrical storage device |
| 06/07/2011 | US7955581 Method of producing silicon oxide, negative electrode active material for lithium ion secondary battery and lithium ion secondary battery using the same |
| 06/07/2011 | CA2636694C Methods of making lithium metal compounds useful as cathode active materials |