| Patents for H01M 4 - Electrodes (97,472) |
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| 02/15/2006 | EP1625635A2 Fuel cell |
| 02/15/2006 | EP1625633A1 Symmetrical flow field plates |
| 02/15/2006 | EP1625596A2 Electrodes comprising mixed active particles |
| 02/15/2006 | EP1624966A2 Catalyst layer, suitable catalyst paste, and method for the production thereof |
| 02/15/2006 | EP1165440B1 Nanotube-based high energy material and method |
| 02/15/2006 | EP1110256B1 Electrochemical cell having collector electrically insulated from cover |
| 02/15/2006 | CN2758985Y Punched copper tape for negative electrode plate of Ni-Zn cell |
| 02/15/2006 | CN1735987A Optimised alkaline electrochemical cells |
| 02/15/2006 | CN1735985A Nonaqueous electrolyte secondary battery and charge/discharge system thereof |
| 02/15/2006 | CN1735984A Solid electrolyte composition, cathode film for battery, and method for manufacturing same |
| 02/15/2006 | CN1735982A Alkaline cell with flat housing and improved current collector |
| 02/15/2006 | CN1735949A Electrical storage device and method for manufacturing electrical storage device |
| 02/15/2006 | CN1735471A Zinc powder or zinc alloy powder having an inhomogeneous bulk density for use in alkaline batteries |
| 02/15/2006 | CN1734824A Titanium aluminium power battery and production process thereof |
| 02/15/2006 | CN1734816A Plane fuel cell pack, fuel cell and manufacturing method thereof |
| 02/15/2006 | CN1734812A Gas diffusion layer material for fuel cell and preparation method thereof |
| 02/15/2006 | CN1734811A High rate lithium secondary battery negative electrode material based on second phase compounding and preparation method thereof |
| 02/15/2006 | CN1734810A Preparation method for nickel positive electrode sheet of alkaline storage battery |
| 02/15/2006 | CN1242506C Preparation method of direct alcohol kind fuel battery negative electrode |
| 02/15/2006 | CN1242505C Positive electrode material of organic sulphide for electrochemical power source and its preparing method |
| 02/15/2006 | CN1242504C Active positive electrode material and non-aqueous electrolyte secondary battery with the material |
| 02/15/2006 | CN1242503C Batteries with nonaqueous electrolyte |
| 02/15/2006 | CN1242502C Silicon aluminium alloy/carbon composite material used for lithium ion battery negative electrode and its preparation method |
| 02/15/2006 | CN1242501C Surface covering material for lithium ion battery positive electrode and its technology |
| 02/15/2006 | CN1242500C Anode for lithium secondary battery and lithium secondary battery |
| 02/14/2006 | US6998192 Coating includes a binder and a composite carbon material containing massive ball-shaped graphite particles, carbon fibers, and graphite flakes, provide porosity to the composite |
| 02/14/2006 | US6998191 Coating composition for negative electrode, negative electrode plate, method for producing the same, and secondary battery with nonaqueous electrolyte |
| 02/14/2006 | US6998190 Battery having a sheet current collector fluid-tightly separating basic cells |
| 02/14/2006 | US6998188 Fuel cell components |
| 02/14/2006 | US6998187 Solid oxide fuel cells with novel internal geometry |
| 02/14/2006 | US6998184 Hybrid fuel cell |
| 02/14/2006 | US6998149 Process for producing a membrane electrode assembly for fuel cells |
| 02/14/2006 | US6998071 Composite cobalt and magnesium oxide |
| 02/14/2006 | US6998069 Electrode material for positive electrodes of rechargeable lithium batteries |
| 02/14/2006 | CA2292033C Electrode for fuel cell and a method for producing the electrode |
| 02/09/2006 | WO2006015387A2 Method for assaying cytolytic activity of target cells |
| 02/09/2006 | WO2006014991A2 Methods and apparatus for producing carbon cathodes |
| 02/09/2006 | WO2006014061A1 Battery system containing phase change materia containing capsules in interior configuration thereof |
| 02/09/2006 | WO2006013044A1 Galvanic element |
| 02/09/2006 | WO2005034267A3 Primary alkaline battery containing bismuth metal oxide |
| 02/09/2006 | WO2004114437A3 Method for preparing an electrode from a porous material, resulting electrode and corresponding electrochemical system |
| 02/09/2006 | US20060029865 Positive electrode active material and nonaqueous electrolyte secondary battery |
| 02/09/2006 | US20060029864 Nickel electrode and alkali storage battery using the same |
| 02/09/2006 | US20060029863 Nickel based compound positive electrode material primary cell |
| 02/09/2006 | US20060029862 Negative electrode for non-aqueous electrolyte secondary battery, production method thereof and nonaqueous electrolyte secondary battery |
| 02/09/2006 | US20060029860 Resistive-varying electrode structure |
| 02/09/2006 | US20060029859 Porous diffusion media and bipolar plate assembly with anion exchange resin and devices incorporating same |
| 02/09/2006 | US20060029858 Diffusion media with hydrophobic and hydrophilic properties |
| 02/09/2006 | US20060029857 Carbon aerogel and xerogel fuels for fuel cells and batteries |
| 02/09/2006 | US20060029854 cathode containing a catalyst (1-iodoperfluorobutane) and an ion exchange resine which is made of a fluoropolymer having A and B segments, segment A made of perfluorovinylether having sulfonic acid groups and segments B of a fluoropolymer having no ion exchange group ( tetrafluoroethylene); hydrophobic |
| 02/09/2006 | US20060029852 Catalyst for fuel cell, membrane-electrode assembly, method of manufacturing the assembly, and fuel cell using the assembly |
| 02/09/2006 | US20060027101 Metal coated polymer electrolyte membrane having a reinforcement structure |
| 02/09/2006 | US20060027041 Melting and homogenizing a hydrogen storage alloy in a floating zone melting furnace; and gradually cooling at a cooling rate of 5 degrees C./min. or less to solidify and recover the alloy; reduced segregation, precipitates, or inclusions |
| 02/09/2006 | DE112004000511T5 MEA mit Katalysator zur Oxidation von Kohlenmonoxid MEA with a catalyst for the oxidation of carbon monoxide |
| 02/09/2006 | CA2575297A1 Method for assaying for natural killer, cytotoxic t-lymphocyte and neutrophil-mediated killing of target cells using real-time microelectronic cell sensing technology |
| 02/08/2006 | EP1624521A1 Method for fabricating solid oxide fuel cell module |
| 02/08/2006 | EP1624514A1 Membrane electrode complex and solid polymer type fuel cell using it |
| 02/08/2006 | EP1624513A1 Fuel cell and method for producing same |
| 02/08/2006 | EP1624510A1 Apparatus for converting a fuel cell membrane web to precisely positioned membrane sheets |
| 02/08/2006 | EP1624509A1 Layered lithium nickel composite oxide powder and process for producing the same |
| 02/08/2006 | EP1624508A2 Nickel-hydrogen storage battery |
| 02/08/2006 | EP1623478A2 Prevention of flooding of fuel cell stack |
| 02/08/2006 | EP1623475A2 Polymer electrolyte complex |
| 02/08/2006 | EP1623474A2 Polymer electrolyte complex |
| 02/08/2006 | EP1623473A1 Negative electrode for lithium batteries |
| 02/08/2006 | EP1623460A2 Card with embedded ic and electrochemical cell |
| 02/08/2006 | EP1430554B1 Coating edge control |
| 02/08/2006 | EP1082469B1 Magnesium mechanical alloys for thermal hydrogen storage |
| 02/08/2006 | CN1732587A Electrochemical device and method for manufacturing same |
| 02/08/2006 | CN1732582A current collector sheet and electrochemical device |
| 02/08/2006 | CN1732581A Additive for positive electrode material for lithium secondary battery, positive electrode material for lithium secondary battery, and positive electrode and lithium secondary battery using the positi |
| 02/08/2006 | CN1732579A Storage battery |
| 02/08/2006 | CN1732578A Alkaline cell with flat housing |
| 02/08/2006 | CN1732278A Hydrogen-occluding alloy |
| 02/08/2006 | CN1731617A Catalyst for fuel cell, membrane-electrode assembly, method of manufacturing the assembly, and fuel cell using the assembly |
| 02/08/2006 | CN1731615A Gel reaction injection molding proton exchanging membrane fuel battery double plates device |
| 02/08/2006 | CN1731610A Method for manufacturing proton exchange membrane fuel cell double plates |
| 02/08/2006 | CN1731609A Method for preparing membrane electrode of direct methanol fuel cell |
| 02/08/2006 | CN1731608A Molten carbonate fuel cell (MCFC) double plates |
| 02/08/2006 | CN1731607A 固体氧化物燃料电池阴极材料 Solid oxide fuel cell cathode material |
| 02/08/2006 | CN1731606A Lead-acid battery and its making method |
| 02/08/2006 | CN1731605A Surface modified positive pole material of lithium ion cell and preparation method thereof |
| 02/08/2006 | CN1731604A Nonaqueous secondary lithium ion battery |
| 02/08/2006 | CN1731603A Zinc material for environment protection battery and its manufacturing method |
| 02/08/2006 | CN1731602A Method for manufacturing package type plate of pocket type Nickel-cadmium alkaline storage battery |
| 02/08/2006 | CN1731601A Method for improving secondary lithium ion battery cathode material safety performance |
| 02/08/2006 | CN1731600A Method for preparing layered LiMnO and doping compound |
| 02/08/2006 | CN1731599A Secondary battery negative pole (anode) and making method |
| 02/08/2006 | CN1730730A Electrodeposition Method for preparing nickel hydroxide electrode material adopting alcohol group water solution |
| 02/08/2006 | CN1730723A Powder body material surface treatment method and device |
| 02/08/2006 | CN1241283C Non-aqueous electrolyte and lithium battery using the same |
| 02/08/2006 | CN1241281C Electrolyte and electrochemical cell using it |
| 02/08/2006 | CN1241280C Coin-shaped cell and mfg. method thereof |
| 02/08/2006 | CN1241278C Method for manufacturing rechargeable battery electrode active material particulate |
| 02/08/2006 | CN1241277C Positive electrode of lithium-sulfur cell and lithium-sulfur cell including said positive electrode |
| 02/08/2006 | CN1240881C Method for electroplating strip of foam |
| 02/08/2006 | CN1240612C Carbon nanometer for fuel battery, its preparing method and fuel battery therewith |
| 02/07/2006 | US6995114 Alloys catalyst for anode electrode in electrochemical reactor; stoichiometry; resistance to carbon monoxide poisoning; automobile methanol combustion |
| 02/07/2006 | US6994934 Biobased microbattery |
| 02/07/2006 | US6994902 Metallic porous body |