| Patents for H01M 4 - Electrodes (97,472) |
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| 02/03/2010 | CN201397843Y Nmp automatic feeding system |
| 02/03/2010 | CN201397842Y Glue liquid metering and discharging device |
| 02/03/2010 | CN201397841Y Damage-prevention lithium ion battery pole roll |
| 02/03/2010 | CN201397560Y Pole piece sampling and alarming device used for lithium ion battery coating machine |
| 02/03/2010 | CN201394697Y Power cell pole piece laser stripping device |
| 02/03/2010 | CN201394530Y Continuous loading pipe device used for film coating machine |
| 02/03/2010 | CN101641817A Anode catalyst layer and membrane-electrode assembly of direct liquid feed fuel cell and direct liquid feed fuel cell |
| 02/03/2010 | CN101641816A Process for the electrochemical catalysts of fuel cells based on polymer electrolytes |
| 02/03/2010 | CN101641815A Battery electrodes and batteries including such electrodes |
| 02/03/2010 | CN101641814A Method for producing positive electrode material for secondary battery |
| 02/03/2010 | CN101641813A A material, in particular for use in electrochemical cells or supercapacitors and a method of making such a material |
| 02/03/2010 | CN101641812A Method for producing electrode slurry for lithium ion secondary battery |
| 02/03/2010 | CN101641811A Process for producing active material for positive electrode for battery |
| 02/03/2010 | CN101641810A Electrode, lithium ion secondary battery using the same, electric double layer capacitor and fuel cell |
| 02/03/2010 | CN101641809A Improved energy storage device |
| 02/03/2010 | CN101641285A Carbon material and process for producing the carbon material |
| 02/03/2010 | CN101640280A Stacked secondary battery and method of manufacturing the same |
| 02/03/2010 | CN101640273A Flexible expanded graphite plate |
| 02/03/2010 | CN101640272A Anode material of alkaline secondary battery, anode and alkaline secondary battery |
| 02/03/2010 | CN101640271A Titanium lithium ferrous phosphate cathode material and preparation method thereof |
| 02/03/2010 | CN101640270A Positive pole material for lithium ion battery, positive pole for lithium ion battery and lithium ion battery |
| 02/03/2010 | CN101640269A Material for lithium-ion secondary battery cathode, cathode pole piece and lithium-ion secondary battery |
| 02/03/2010 | CN101640268A Preparation method of precursor iron phosphate of cathode material lithium iron phosphate of lithium ion battery |
| 02/03/2010 | CN101640267A Preparation method of lithium iron phosphate as cathode material of lithium ion battery |
| 02/03/2010 | CN101640266A Preparation method of high-voltage anode material of lithium ion batteries |
| 02/03/2010 | CN101640265A Preparation method of LiFePO4 film lithium ion battery anode with dispersed nano-silver particles |
| 02/03/2010 | CN101640264A Method for manufacturing negative pole piece of lithium-ion battery and lithium-ion battery using negative pole piece |
| 02/03/2010 | CN101640263A Lithium ion battery composite cathode material and preparation method thereof |
| 02/03/2010 | CN101640262A Anode material of lithium ion battery |
| 02/03/2010 | CN101640261A Cathode of lithium-ion secondary battery, preparation method and lithium-ion secondary battery |
| 02/03/2010 | CN100588012C 碱性干电池 Alkaline batteries |
| 02/03/2010 | CN100588011C Production method of electrode material of high performance carbon fibre for fuel cell |
| 02/03/2010 | CN100588010C Water gas shift catalyst used for fuel cell system, preparation method and fuel cell system |
| 02/03/2010 | CN100588009C Positive electrode active material for non-aqueous electrolyte secondary battery and manufacturing method thereof, and non-aqueous electrolyte secondary battery using same |
| 02/03/2010 | CN100588007C Closed battery |
| 02/02/2010 | US7656125 Method and device for controlling a storage voltage of a battery pack |
| 02/02/2010 | US7655360 nonelectroconductive coating; improved safety |
| 02/02/2010 | US7655359 Negative electrode includes active material layer which is alloyed at boundary face with negative electrode current collector, tabular electrode body structure is formed such that laminated body is wound or folded |
| 02/02/2010 | US7655358 Positive active material composition for rechargeable lithium battery and method of preparing positive electrode using same |
| 02/02/2010 | US7655357 Non-aqueous electrolyte secondary battery |
| 02/02/2010 | US7655356 Nonaqueous electrolyte secondary battery |
| 02/02/2010 | US7655355 Positive electrode binder for alkaline storage battery |
| 02/02/2010 | US7655354 Battery |
| 02/02/2010 | US7655346 nickel, cobalt-containing cermets; high performance |
| 02/02/2010 | US7655345 Catalytic reduction of oxygen to hydrogen peroxide as direct acceptor of cathodic electrons; eliminating mineral catalysts and surface functionalization |
| 02/02/2010 | US7655343 Liquid fuel supply type fuel cell |
| 02/02/2010 | US7655342 Proton-conducting polymer membrane and method for the production thereof to simultaneously remove the catalyst layers |
| 02/02/2010 | US7655333 Sub-micron solid oxide electrolyte membrane in a fuel cell |
| 02/02/2010 | US7655302 Continuous fiber of fullerene nanotubes |
| 02/02/2010 | US7655273 Method of manufacturing an electrode active material particle for a rechargeable battery |
| 02/02/2010 | US7655159 Conductive polymer, conductive polymer compositions and their use |
| 02/02/2010 | CA2614620C Production of hollow ceramic membranes by electrophoretic deposition |
| 02/02/2010 | CA2484302C Fuel cell assembly and method for bonding a separator and an electrolyte layer of a fuel cell assembly |
| 02/02/2010 | CA2451787C Trimming apparatus and method for fuel cell membrane/electrode coupling and transporting apparatus |
| 02/02/2010 | CA2319460C Lithium storage battery |
| 01/28/2010 | WO2010011586A1 Cathode compositions for lithium-ion electrochemical cells |
| 01/28/2010 | WO2010011569A1 Hybrid thin-film battery |
| 01/28/2010 | WO2010011509A2 Electrode device |
| 01/28/2010 | WO2010011496A1 Methods and compositions for preparing porous electrodes |
| 01/28/2010 | WO2010011135A1 Device and method for improved electrochemical cell |
| 01/28/2010 | WO2010010990A1 Electrode for a fuel cell comprising a catalyst layer and a gas diffusion layer integrated with one nanofiber web and method of preparing the same and fuel cell using the same |
| 01/28/2010 | WO2010010820A1 Proton conducting composite electrolyte, membrane electrode assembly using same, and electrochemical device using membrane electrode assembly |
| 01/28/2010 | WO2010010662A1 Imbalance determination circuit, power supply device, and imbalance determination method |
| 01/28/2010 | WO2010010008A1 Tubesheet for a lead-acid battery |
| 01/28/2010 | WO2009148567A3 Methods for diminishing or preventing the deposition of a metal oxide on an electrode surface |
| 01/28/2010 | WO2009142924A8 Intercalation electrode based on ordered graphene planes |
| 01/28/2010 | US20100021823 Nonaqueous electrolyte and lithium secondary battery employing the same |
| 01/28/2010 | US20100021821 Secondary Battery Having Electrode for Improvement of Stability During Overcharge |
| 01/28/2010 | US20100021820 Negative electrode material for lithium ion secondary battery and method for producing the same |
| 01/28/2010 | US20100021819 Graphene nanocomposites for electrochemical cell electrodes |
| 01/28/2010 | US20100021818 Hydrogen storage material, electrochemically active material, electrochemical cell and electronic equipment |
| 01/28/2010 | US20100021817 Electrode structure for lithium secondary battery and secondary battery having such electrode structure |
| 01/28/2010 | US20100021816 Flexible Circuit Having an Integrally Formed Battery |
| 01/28/2010 | US20100021801 Electrochemical device ensuring a good safety |
| 01/28/2010 | US20100021800 Carbon cathodes for fluoride ion storage |
| 01/28/2010 | US20100021799 Printable batteries and methods related thereto |
| 01/28/2010 | US20100021797 Membrane electrode assembly and fuel cell using the same |
| 01/28/2010 | US20100021794 Method of fabricating carbon material, carbon material prepared by the method, cell material and apparatus using the same |
| 01/28/2010 | US20100021792 Solid oxide fuel cell and manufacturing method thereof |
| 01/28/2010 | US20100021787 Processes for producing catalyst-layer-supporting substrate, catalyst-layer-supporting substrate, membrane electrode assembly, and fuel cell |
| 01/28/2010 | US20100021786 Fuel cell |
| 01/28/2010 | US20100021781 Fuel cell potential measuring apparatus and manufacturing method therefor |
| 01/28/2010 | US20100021776 Composites and electrodes for electrochemical devices and processes for producing the same |
| 01/28/2010 | US20100021774 Membrane electrode assembly and biofuel cell using the same |
| 01/28/2010 | US20100019209 Carbon nanotube-conductive polymer composite |
| 01/28/2010 | US20100019208 Cathode active material, method of preparing the same, and cathode and lithium battery containing the material |
| 01/28/2010 | US20100019194 Positive electrode active material for nonaqueous electrolyte secondary battery, positive electrode and secondary battery |
| 01/28/2010 | US20100019193 Method of manufacturing a fuel cell electrode (as amended) |
| 01/28/2010 | US20100018851 Carbon nanotubes for fuel cells, method for manufacturing the same, and fuel cell using the same |
| 01/28/2010 | US20100018036 Formulation of nano-scale electrolyte suspensions and its application process for fabrication of solid oxide fuel cell-membrane electrode assembly (SOFC-MEA) |
| 01/28/2010 | US20100018034 Method for producing nonaqueous electrolyte secondary battery |
| 01/28/2010 | DE10201679B4 Verfahren zur Herstellung eines Legierungswerkstoffes zur Speicherung von Wasserstoff A method for manufacturing an alloy material for storing hydrogen |
| 01/28/2010 | DE102008040644A1 Electrode element for fuel cell system, has catalyst arranged such that density of catalyst in area is larger than density of catalyst in another area, where former area and latter area are arranged adjacent to each other |
| 01/28/2010 | DE102008034696A1 Battery cell has cell housing and foil-sleeve, which has two different polarities around winding spindle of wound electrode foils |
| 01/28/2010 | DE102008034587A1 Rohrplatte für eine Blei -Säure-Batterie Tube plate for a lead-acid battery |
| 01/28/2010 | CA2638410A1 Composite electrode material |
| 01/27/2010 | EP2148383A1 Polymer electrolyte material and membrane-electrode assembly for fuel cell using the same |
| 01/27/2010 | EP2147029A1 Vinylidene fluoride copolymers |
| 01/27/2010 | EP2146931A2 Method for the production of lithium-rich metal oxides |
| 01/27/2010 | EP2146929A2 Microporous carbon catalyst support material |