| Patents for H01M 4 - Electrodes (97,472) |
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| 02/04/2009 | CN101359737A Water repelling adhesive, zincium cathode alkaline secondary cell using the water repelling adhesive |
| 02/04/2009 | CN101359736A Secondary lithium ionic cell positive electrode active material with Li*O 2B*O* coated on surface |
| 02/04/2009 | CN101359735A Method for preparing lithium ionic cell positive pole material by ultrasonic cavitation solid phase synthesis |
| 02/04/2009 | CN101359734A Carbon-coated silicon particle power as the anode material for lithium batteries and the method of making the same |
| 02/04/2009 | CN101359733A Method for coating positive pole active substance of lithium ionic secondary battery |
| 02/04/2009 | CN101359732A Preparation of lithium ionic secondary cell barrier negative pole |
| 02/04/2009 | CN101359731A Method for synthesizing lithium ionic cell positive pole material lithium iron phosphate |
| 02/04/2009 | CN101359728A Negative pressure type plastic housing ball valve lithium ionic battery and manufacturing method thereof |
| 02/04/2009 | CN101357781A Spherical shape nickel hydroxide for high-temperature nickle electric cell |
| 02/04/2009 | CN101357780A Spherical shape nickel hydroxide for high-temperature nickle electric cell |
| 02/04/2009 | CN101357756A Method for preparing lithium battery positive pole material lithium iron phosphate |
| 02/04/2009 | CN100459279C Magnesium negative material and preparation method and application |
| 02/04/2009 | CN100459269C Iron composite/halogen electrochemical system for flow electric storage |
| 02/04/2009 | CN100459264C Fuel cell system |
| 02/04/2009 | CN100459256C Membrane-electrode assembly, method for preparing the same, and fuel cell system comprising the same |
| 02/04/2009 | CN100459253C Preparing method for noble metal catalyst for proton exchanging film fuel cell |
| 02/04/2009 | CN100459252C Untreated diffusion media with mesoporous layer and devices incorporating the same |
| 02/04/2009 | CN100459251C Membrane electrode assemblies with hydrogen peroxide decomposition catalyst |
| 02/04/2009 | CN100459250C Lack phase adulated anode material for solid oxide fuel battery |
| 02/04/2009 | CN100459249C Fuel cell having porous electrodes and method for forming same |
| 02/04/2009 | CN100459248C Proton-conductive electrode, process for producing the same, and electrochemical device |
| 02/04/2009 | CN100459247C Lead-acid accumulator grid |
| 02/04/2009 | CN100459246C Steel strip, cell cathode using same and cell and their manufacture methods |
| 02/04/2009 | CN100459245C Silicon composite particles, preparation thereof, and negative electrode material for non-aqueous electrolyte secondary cell |
| 02/04/2009 | CN100459244C Charcoal negative electrode material and its preparation method |
| 02/04/2009 | CN100459243C Particulate positive electrode active material for lithium secondary cell |
| 02/04/2009 | CN100459242C Improved cathode compositions for lithium ion batteries |
| 02/04/2009 | CN100459241C Additive of lead-zinc accumulator positive material and modified alkaline accumulator positive material |
| 02/04/2009 | CN100459240C Apparatus for forming groups of battery plates |
| 02/04/2009 | CN100459239C Method for preparation of the anode of lithium ion battery |
| 02/04/2009 | CN100459238C Preparing method of anode material of lithium cobalt, nickel, manganese, oxygen lithium ion battery |
| 02/04/2009 | CN100459237C Technique for cleaning copper-aluminium net |
| 02/04/2009 | CN100459236C Anode material for lithium water cell and sodium water cell |
| 02/04/2009 | CN100459235C Lithium anode, method of manufacturing the same and lithium battery using the lithium anode |
| 02/04/2009 | CN100459234C Electrowetting battery having a nanostructured electrode surface |
| 02/04/2009 | CN100459232C Zinc negative electrode material and preparation method and application |
| 02/04/2009 | CN100459230C 电化学元件 Electrochemical element |
| 02/04/2009 | CN100457848C Carboxymethyl cellulose-based binder material and lithium battery using the same |
| 02/04/2009 | CN100457792C Fluorinated ionomers and film, film electrode assembly, fuel battery and electrolyzing pool containing the same |
| 02/04/2009 | CN100457608C Method for preparing of ferresodium flurophosphate for sodium ion battery by sol-gel method |
| 02/04/2009 | CN100457607C Mould plate method of ferrosadium fluorphosphate nano-line for sodium ion battery |
| 02/03/2009 | US7485395 Negative active material for rechargeable lithium battery and method of preparing same |
| 02/03/2009 | US7485390 Combinatorial methods for preparing electrocatalysts |
| 02/03/2009 | US7485385 Process for solid oxide fuel cell manufacture |
| 02/03/2009 | US7485211 Electro-catalysts for the oxidation of ammonia in alkaline media |
| 01/29/2009 | WO2009015175A2 Porous network negative electrodes for non-aqueous electrolyte secondary battery |
| 01/29/2009 | WO2009014845A2 High capacity and high rate lithium cells with cfx-mno2 hybrid cathode |
| 01/29/2009 | WO2009014399A2 Electrode active material having core-shell structure |
| 01/29/2009 | WO2009014388A2 Electrochemical device and its manufacturing method |
| 01/29/2009 | WO2009014250A1 Fuel cell electrode catalyst, method for evaluating performance of oxygen-reducing catalyst, and solid polymer fuel cell comprising the fuel cell electrode catalyst |
| 01/29/2009 | WO2009014193A1 Powder treatment device |
| 01/29/2009 | WO2009014158A1 Positive electrode active material for lithium secondary battery, method for production thereof, and lithium secondary battery |
| 01/29/2009 | WO2009013899A1 Cell internal shortcircuit detection device, method, battery pack, and electronic device system |
| 01/29/2009 | WO2009013898A1 Battery internal short-circuit detecting device and method, battery pack, and electronic device system |
| 01/29/2009 | WO2009013890A1 Electrode plate for battery, electrode plate group for battery, lithium secondary battery, and method for manufacturing electrode plate for battery |
| 01/29/2009 | WO2009013889A1 Electrode plate for battery, polar plate group for battery, lithium secondary battery, method for manufacturing electrode plate for battery, and apparatus for manufacturing electrode plate for battery |
| 01/29/2009 | WO2009013848A1 Negative-electrode material for nickel hydrogen battery, method of treating the same, and nickel hydrogen battery |
| 01/29/2009 | WO2009012899A1 Electrodes and lithium-ion cells with a novel electrode binder |
| 01/29/2009 | WO2009012669A1 Cathode active material for a lithium ion battery and method for preparing the same |
| 01/29/2009 | WO2008150785A3 Membrane electrode assembly for fuel cell |
| 01/29/2009 | WO2008142527A3 Fuel cell |
| 01/29/2009 | WO2008140893A3 Microporous carbon catalyst support material |
| 01/29/2009 | WO2008133655A4 Micro gap flow through electrochemical devices with self adjusting reactive surfaces |
| 01/29/2009 | WO2008122711A8 Novel materials including elements of group 14 |
| 01/29/2009 | WO2008115302A3 Method of dry coating of flow field plates with increased durability |
| 01/29/2009 | WO2007134484A8 A lithium-ion battery with medium and small capacity and high output |
| 01/29/2009 | US20090029264 Thin-Film Solid Secondary Cell |
| 01/29/2009 | US20090029259 Battery |
| 01/29/2009 | US20090029258 Preparing method of tin sulfide nanoparticles and manufacturing method of lithium ion battery using the same |
| 01/29/2009 | US20090029257 Electric storage device |
| 01/29/2009 | US20090029256 Si/c composite, anode active materials, and lithium battery including the same |
| 01/29/2009 | US20090029255 Secondary-battery current collector, secondary-battery cathode, secondary-battery anode, secondary battery and production method thereof |
| 01/29/2009 | US20090029254 Cathode active material and non-aqueous electrolyte secondary battery using the same |
| 01/29/2009 | US20090029253 Positive electrode material for lithium ion battery with nonaqueous electrolyte, and battery using the same |
| 01/29/2009 | US20090029252 Anode, battery, and methods of manufacturing them |
| 01/29/2009 | US20090029251 Secondary battery, manufacturing method thereof and system thereof |
| 01/29/2009 | US20090029249 Nonaqueous electrolyte battery and battery pack |
| 01/29/2009 | US20090029240 Battery cell design and methods of its construction |
| 01/29/2009 | US20090029237 Fluoride ion electrochemical cell |
| 01/29/2009 | US20090029235 Mitigation of Membrane Degradation by Multilayer Electrode |
| 01/29/2009 | US20090029234 Method of manufacturing membrane electrode assembly, and membrane electrode assembly |
| 01/29/2009 | US20090029216 Electrode catalyst and method for producing same |
| 01/29/2009 | US20090029199 Cathode Arrangements for Fuel Cells and Other Applications |
| 01/29/2009 | US20090029196 Dry method of making a gas diffusion electrode |
| 01/29/2009 | US20090028771 Method for manufacturing lithium-iron-phosphorus compound oxide carbon complex and method for manufacturing coprecipitate containing lithium, iron, and phosphorus |
| 01/29/2009 | US20090027831 Lithium Ion Capacitor |
| 01/29/2009 | US20090026413 Compound Based on Titanium Diphosphate and Carbon, Preparation Process, and Use as an Active Material of an Electrode for a Lithium Storage Battery |
| 01/29/2009 | DE112007000670T5 Brennstoffzelle und Herstellungsverfahren für eine Brennstoffzelle Fuel cell and manufacturing method for a fuel cell |
| 01/29/2009 | DE112006003579T5 Katalysator mit einer Dehydrierungsfunktion oder Hydrierungsfunktion, Brennstoffzelle unter Verwendung des Katalysators und Wasserstoff-Speicher/Zufuhr-Vorrichtung Catalyst having a dehydrogenation or hydrogenation function, the catalyst and fuel cell using hydrogen storage / supply device |
| 01/29/2009 | DE10251239B4 Anode für Lithium-Polymerzellen und Verfahren zur Herstellung An anode for lithium-polymer cells, and methods for preparing |
| 01/29/2009 | DE102007034178A1 Rechargeable lithium-ion cell for lithium battery, comprises electrochemically active mass of anode and cathode consisting of non-polymer, binder and nanostructured particles |
| 01/29/2009 | CA2685866A1 Oxygen generation for battlefield applications |
| 01/28/2009 | EP2019445A2 Electrode for fuel cell, electrolyte-dispersed solution for forming electrode, method of producing the solution, and polymer electrolyte fuel cell |
| 01/28/2009 | EP2019442A1 Positive electrode active materials for lithium secondary battery, method for preparing the same and lithium secondary battery comprising the same |
| 01/28/2009 | EP2018677A1 Electrode active material with high capacity |
| 01/28/2009 | EP2018351A1 Island-covered lithium cobaltite oxides |
| 01/28/2009 | EP1897159A4 Lead-alkaline battery |
| 01/28/2009 | CN201188438Y Pole piece rubberizing vertically and horizontally shearing apparatus |
| 01/28/2009 | CN101356685A Method of manufacturing square flat secondary battery |
| 01/28/2009 | CN101356676A Fuel battery membrane electrode assembly, polymer electrolyte fuel battery cell, polymer electrolyte fuel battery, and membrane electrode assembly manufacturing method |