| Patents for H01M 4 - Electrodes (97,472) |
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| 12/07/2005 | CN1706054A Negative electrode, cell, and their manufacturing methods |
| 12/07/2005 | CN1706053A Electrode, a method for manufacturing an electrode and bipolar battery |
| 12/07/2005 | CN1705152A Laminar vanadium-manganese oxide as positive electrode material of lithium ion cell and preparation method thereof |
| 12/07/2005 | CN1705151A Process for making electrode of chargeable cell |
| 12/07/2005 | CN1705150A Method for making negative electrode material of lithium ion cell |
| 12/07/2005 | CN1705149A Process for preparing lithium-manganese oxide |
| 12/07/2005 | CN1705148A Process for modifying negative electrode material of lithium ion cell |
| 12/07/2005 | CN1230938C 固体电解质电池 A solid electrolyte battery |
| 12/07/2005 | CN1230935C Electrochemical device and its operation method |
| 12/07/2005 | CN1230934C Electrode for fuel cell and making method thereof |
| 12/07/2005 | CN1230933C Gas diffusion electrode, solid polymer electrolyte membrane, method of producing them, and solid polymer electrolyte type fuel cell using them |
| 12/07/2005 | CN1230932C Collector for alkaline secondary battery, manufacture thereof and alkaline secondary battery |
| 12/07/2005 | CN1230931C Alkaline electrochemical cell and method for manufacturing the same |
| 12/07/2005 | CN1230930C Alkaline storage battery used nickel electrode and making method thereof |
| 12/07/2005 | CN1230929C Lead-acid storage battery having added nano carbonaceous material and method for making same |
| 12/07/2005 | CN1230832C Proton conducting membrane, method for producing same, and fuel cell using same |
| 12/06/2005 | US6972164 Lithium secondary battery for use in electric vehicle |
| 12/06/2005 | US6972160 Fuel cell |
| 12/06/2005 | US6972134 Method of preparing positive active material for rechargeable lithium batteries |
| 12/06/2005 | US6972044 ultrasonically bonding an entire surface of lead continuously to three-dimensional porous metal body; can be produced continuously at a lower running cost, reduces faulty welding with a current collecting plate, and prevents short-circuits |
| 12/06/2005 | CA2244969C Process for the production of an electrode for a fused carbonate fuel cell, electrode produced according to this process and fused carbonate fuel cell provided with an electrode produced according to this process |
| 12/01/2005 | WO2005114773A1 Nonaqueous electrolyte solution and lithium secondary battery using same |
| 12/01/2005 | WO2005114770A1 Liquid anode electrochemical cell |
| 12/01/2005 | WO2005114769A2 Synthesis of cathode active materials |
| 12/01/2005 | WO2005114768A1 Lithium metal oxide materials and methods of synthesis and use |
| 12/01/2005 | WO2005114767A1 Anode active material with improved electrochemical properties and electrochemical device comprising the same |
| 12/01/2005 | WO2005114766A2 Component comprising an electron collector and an active material, and the use thereof as a battery electrode |
| 12/01/2005 | WO2005113863A2 Secondary electrochemical cell |
| 12/01/2005 | WO2005113849A2 Composite material having improved microstructure and method for its fabrication |
| 12/01/2005 | WO2005113432A1 Composite materials comprising carbon nanotubes and metal carbonates |
| 12/01/2005 | WO2005113143A1 Fine particles |
| 12/01/2005 | WO2005079466A3 Micro-fuel cells and method of making |
| 12/01/2005 | WO2005065262A3 Fuel cell with randomly-dispersed carbon fibers in a backing layer |
| 12/01/2005 | WO2005024982A3 Platinum-copper fuel cell catalyst |
| 12/01/2005 | US20050266990 Activated carbon, method for production thereof, polarizing electrode and electrical double layer capacitor |
| 12/01/2005 | US20050266980 Process of producing a novel MEA with enhanced electrode/electrolyte adhesion and performancese characteristics |
| 12/01/2005 | US20050266316 Non-aqueous electrolyte secondary battery |
| 12/01/2005 | US20050266315 Mixture of primary particles of lithium cobaltate that may contain another metal such as Mg and/or Al with 10-40% secondary particles of lithium nickelate containing another metal such as Mg and/or Al; electrodes are electrochemically doped and dedoped with lithium |
| 12/01/2005 | US20050266314 Good compression strength, wettability for an electrolyte, and discharge characteristics at low temperature; plate-shaped carbon powder particles agglomerated in a primary structure, oriented in a plane direction and laminated to one another with fine pores |
| 12/01/2005 | US20050266313 Non-aqueous electrolyte secondary battery |
| 12/01/2005 | US20050266312 Non-aqueous electrolyte secondary battery |
| 12/01/2005 | US20050266311 Using a silver oxide powder of large primary particle diameter, secondary particle diameter and crystal grain diameter falling within the ranges stipulated and which has small specific surface area; excellent storage properties and discharge performance; resistant to self-discharge |
| 12/01/2005 | US20050266310 Lithium ion battery oxidized polymer binder |
| 12/01/2005 | US20050266306 Multiple contact collectors |
| 12/01/2005 | US20050266305 Spirally-wound non-aqueous secondary battery and electrode plate used therefor |
| 12/01/2005 | US20050266304 Negative electrode for nonaqueous secondary battery and process of producing the same |
| 12/01/2005 | US20050266298 Dry particle based electro-chemical device and methods of making same |
| 12/01/2005 | US20050266297 Perovskite-based fuel cell electrode and membrane |
| 12/01/2005 | US20050266291 Polymer electrolyte material, production method thereof and membrane electrode assembly for polymer electrolyte fuel cell |
| 12/01/2005 | US20050266290 Enzymatic fuel cell with membrane bound redox enzyme |
| 12/01/2005 | US20050266289 dialysis system or a two-phase reactor or a fuel cell containing a membrane comprised of a crosslinked copolymer; Exhibit extensive delocalization of negative charge; allow the preparation of macromolecules possessing dissociated and stable ionic functional groups |
| 12/01/2005 | US20050266161 Inverting a fiber-filled hopper with a mesh-covered opening suspended over adhesive-covered substrate; generating an electric field so fibers fall and align along electric field lines to couple vertically to the curable adhesive; catalyst supports; high-energy semi fuel cells; underwater no-man vehicle |
| 12/01/2005 | US20050266150 Organic/inorganic composite porous layer-coated electrode and electrochemical device comprising the same |
| 12/01/2005 | US20050265909 Method for producing positive plate material for lithium secondary cell |
| 12/01/2005 | US20050264267 An inverter and a drive system using the inverter |
| 12/01/2005 | DE10393467T5 Schutz für einen Rand einer Katalysatorschicht zur verbesserten MEA-Haltbarkeit in PEM-Brennstoffzellen An edge protector for a catalyst layer for improved durability MEA in PEM fuel cells |
| 12/01/2005 | DE102005020638A1 Brennstoffzellenanordnung und Montagemethode für Brennstoffzelle Fuel cell arrangement and assembly method for fuel cell |
| 12/01/2005 | DE102004039689B3 Process to make tubular grid electrode for a lead acid battery |
| 12/01/2005 | CA2567059A1 Liquid anode electrochemical cell |
| 12/01/2005 | CA2566142A1 Component comprising an electron collector and an active material, and the use thereof as a battery electrode |
| 12/01/2005 | CA2565976A1 Synthesis of cathode active materials |
| 11/30/2005 | EP1601037A1 Membrane electrode assembly for direct methanol fuel cells (DMFC) |
| 11/30/2005 | EP1601036A1 Novel sealant material for electrochemical cell components |
| 11/30/2005 | EP1601035A1 Polymer electrolyte fuel cell and method for producing the same |
| 11/30/2005 | EP1601034A2 Secondary battery |
| 11/30/2005 | EP1599914A1 Partition wall for a bipolar battery, bipolar electrode, bipolar battery and method for producing a partition wall |
| 11/30/2005 | EP1599912A1 The cell property, adhesive property and coating property-controlled binder for lithium secondary battery with 2 or more phases |
| 11/30/2005 | EP1599911A2 Method for applying adhesive to electrochemical cell components |
| 11/30/2005 | EP1336215B1 Anode assembly for an electrochemical cell |
| 11/30/2005 | EP1237786A4 Hydrogen-based ecosystem |
| 11/30/2005 | EP1105928B1 Battery construction having double seam cover closure |
| 11/30/2005 | CN1703792A Intermetallic compounds for use as catalysts and catalytic systems |
| 11/30/2005 | CN1703791A Membrane electrode assemblies with hydrogen peroxide decomposition catalyst |
| 11/30/2005 | CN1703790A Additive for anode material for lithium secondary battery, anode material for lithium secondary battery, anode and lithium secondary battery using the anode material for lithium secondary battery |
| 11/30/2005 | CN1703370A Methods of making lithium metal compounds useful as cathode active materials |
| 11/30/2005 | CN1702905A 非水电解质二次电池 The non-aqueous electrolyte secondary battery |
| 11/30/2005 | CN1702904A 非水电解质二次电池 The non-aqueous electrolyte secondary battery |
| 11/30/2005 | CN1702901A Secondary battery |
| 11/30/2005 | CN1702895A Method for preparing humidifying-free proton exchange membrane for fuel battery |
| 11/30/2005 | CN1702894A Cathode material of lithium ion cell and preparation method thereof |
| 11/30/2005 | CN1702893A Cathode material of Li-ion battery and preparation method, battery cathode, battery thereof |
| 11/30/2005 | CN1702892A Composite graphite negative electrode material for lithium ion secondary cell and its preparation method |
| 11/30/2005 | CN1702891A Columnar structure LiCoO2 electrode material and its preparing process |
| 11/30/2005 | CN1702890A Cathode active material and non-aqueous electrolyte secondary battery |
| 11/30/2005 | CN1702889A AB5 negative pole hydrogen storing material |
| 11/30/2005 | CN1702888A AB5 type negative pole hydrogen storing material and preparation method thereof |
| 11/30/2005 | CN1702887A Process for preparing carbon electrode array with high surface area and high gap filling capacity |
| 11/30/2005 | CN1702886A Secondary battery |
| 11/30/2005 | CN1702042A Production process for carbonized product and carbonized product obtained by the same process |
| 11/30/2005 | CN1229888C Non-aqueous secondary cell and manufacture method thereof |
| 11/30/2005 | CN1229885C Method for surface modification of hydrogen-storing alloy |
| 11/30/2005 | CN1229884C Valve control lead-acid storage battery anode material |
| 11/30/2005 | CN1229883C Double-side paste coating machine for grid of accumulator |
| 11/30/2005 | CN1229638C Nanostructure-based high energy capacity material |
| 11/30/2005 | CN1229280C Method for preparing lithium manganese spinel complex oxide having improved electrochemical performance |
| 11/30/2005 | CN1229176C Methods and appts. for oxidation of glucose molecules |
| 11/29/2005 | US6969567 Multi-cell battery |
| 11/29/2005 | US6969503 Vapor grown carbon fiber and electrode material for battery |
| 11/29/2005 | CA2229900C Current collector for lithium ion batteries |
| 11/28/2005 | CA2469367A1 Lithium cobalt oxide, method for manufacturing the same, and nonaqueous electrolyte secondary battery |