| Patents for H01M 4 - Electrodes (97,472) |
|---|
| 11/22/2001 | US20010044051 Solvent of a cyclic carbonate, a linear carbonate and vinylene carbonate; reduction potential of less than 1 volt |
| 11/22/2001 | US20010044050 Active material for positive electrode of alkaline storage battery and method for producing the same, and alkaline storage battery using the same |
| 11/22/2001 | US20010044049 Alkaline storage battery and method for manufacturing the same |
| 11/22/2001 | US20010044048 Positive electrode active material powder for nonsintered nickel electrode |
| 11/22/2001 | US20010044047 Silver vanadium oxide; improves service life of defibrillators |
| 11/22/2001 | US20010044046 Anode has a hexagonal closest packing structure and a Ni2In type structure; absorbs lithium during discharge and having a long cycle life |
| 11/22/2001 | US20010044045 Macromolecular binder; current collector with two electrode layer coatings formed of different constituents or different proportions of the same constituent; preferably, first electrode has stronger adhesive strength than second |
| 11/22/2001 | US20010044043 Solid oxide fuel cells with symmetric composite electrodes |
| 11/22/2001 | US20010044041 High performance solid electrolyte fuel cells |
| 11/22/2001 | US20010042288 Electrode plate for lead-acid battery and manufacturing method thereof |
| 11/22/2001 | DE10020031A1 Verfahren zur Herstellung von Lithium-Polymer-Batterien Process for the preparation of lithium-polymer batteries |
| 11/21/2001 | EP1156548A2 Charging method for charging nonaqueous electrolyte secondary battery |
| 11/21/2001 | EP1156547A1 Method of manufacturing a polymer gel electrolyte battery or capacitor |
| 11/21/2001 | EP1156544A2 Efficient cell stack for cells with double screen sandwich cathodes |
| 11/21/2001 | EP1156543A2 Electrode catalyst and electrochemical devices using the same |
| 11/21/2001 | EP1156542A1 Non-aqueous secondary battery containing graphite powder and a manufacturing method of graphite powder |
| 11/21/2001 | EP1156541A2 Control of cell swelling by the proper choice of carbon monofluoride (CF) cathode materials in high rate defibrillator cells |
| 11/21/2001 | EP1155465A1 Electrode structure |
| 11/21/2001 | EP1155464A1 Centrifugally atomized zinc alloy powder for alkaline batteries |
| 11/21/2001 | EP1155424A1 Photovoltaic cell and method for the production thereof |
| 11/21/2001 | EP1155174A1 Three-dimensional interpenetrating networks of macroscopic assemblages of randomly oriented carbon fibrils and organic polymers |
| 11/21/2001 | EP1016149A4 Vanadium oxide particles and batteries with electroactive nanoparticles |
| 11/21/2001 | EP0910874B1 Composition useful in elctrolytes of secondary battery cells |
| 11/21/2001 | CN2461156Y High-speed centrifugal autoamtic accumulator pole centre coiling machine |
| 11/21/2001 | CN1323456A Battery constructions having reduced collector assembly volume |
| 11/21/2001 | CN1323455A Battery construction having pressure release mechanism |
| 11/21/2001 | CN1323454A Electrochemical cell having low profile seal assembly |
| 11/21/2001 | CN1323453A Battery construction having double seam cover closure |
| 11/21/2001 | CN1323452A Electrochemical cell having collector electrically insulated from cover |
| 11/21/2001 | CN1323451A Battery constructions having increased internal volume for active components |
| 11/21/2001 | CN1323324A Polymers containing a fluorocyclobutyl ring and their preparation |
| 11/21/2001 | CN1323076A Charging method for nonaqueous electrolyte secondary battery |
| 11/21/2001 | CN1323075A Lithium polymer secondary battery |
| 11/21/2001 | CN1323071A Hydrogen-storing alloy, method for surface modification of hydrogen-storing alloy, negative pole for cell and alkaline charging battery |
| 11/21/2001 | CN1322677A Nanometer alpha-nickel hydroxide and its preparation |
| 11/21/2001 | CN1075123C Rare earth metal-nickel system hydrogen absorbing alloy and its producing process, and negative electrode for nickel-hydrogen rechargeable battery |
| 11/20/2001 | US6319633 Rechargeable lithium battery |
| 11/20/2001 | US6319632 Lithium copper phosphate for batteries |
| 11/20/2001 | US6319626 Cathode composition for solid oxide fuel cell |
| 11/20/2001 | US6319428 Perfluorinated amide salts and their uses as ionic conducting materials |
| 11/20/2001 | US6319293 Pretreating a membrane comprising a perfluorosulfonic acid polymer electrolyte by exposure to a non-aqueous solvent, compressing or applying nanostructured elements to surface of an electrode backing layer, and joining to membrane layer |
| 11/20/2001 | CA2037332C Rollback inner cover |
| 11/16/2001 | CA2347630A1 Charging method for charging nonaqueous electrolyte secondary battery |
| 11/15/2001 | WO2001086748A1 Nonaqueous electrolyte lithium secondary cell |
| 11/15/2001 | WO2001086747A1 Lithium polymer secondary cell |
| 11/15/2001 | WO2001086746A1 Nonaqueous electrolyte secondary battery |
| 11/15/2001 | WO2001086744A1 Fuel cell |
| 11/15/2001 | WO2001086742A1 Multilayer electrode |
| 11/15/2001 | WO2001086741A1 Rechargeable battery including an inorganic anode |
| 11/15/2001 | WO2001086740A2 Zinc-based electrode for alkaline electrochemical cell |
| 11/15/2001 | WO2001086739A2 Latex binder for non-aqueous battery electrodes |
| 11/15/2001 | WO2001086736A2 Battery manufacture |
| 11/15/2001 | WO2000069009A9 Platinum-ruthenium-palladium-osmium alloy for use as a fuel cell catalyst |
| 11/15/2001 | WO2000042672A9 Hydrofluoric acid scavenger |
| 11/15/2001 | US20010041294 Plating metal negative electrodes under protective coatings |
| 11/15/2001 | US20010041293 Graphite mixture |
| 11/15/2001 | US20010041292 Hydrogen-absorbing alloy, secondary battery, hybrid car and electromobile |
| 11/15/2001 | US20010041291 Cobalt, nickel alloy |
| 11/15/2001 | US20010041290 Lithium polymer secondary battery |
| 11/15/2001 | US20010041289 Lithium battery |
| 11/15/2001 | US20010041285 Electrode and battery using the same |
| 11/15/2001 | US20010041283 Electrode for fuel cell and process for the preparation thereof |
| 11/15/2001 | US20010041282 Fuel cell and fuel cell device |
| 11/15/2001 | US20010041278 Solid oxide fuel cell having composition gradient between electrode and electrolyte |
| 11/15/2001 | US20010041277 Coating catalytic metal particles on polymer membrane; bonding to electrodes |
| 11/15/2001 | US20010041276 Metal-gas cell battery with soft pocket |
| 11/15/2001 | DE10053733A1 Crystallization of thin layer of lithium transition metal oxide to make small secondary cells, employs plasma treatment |
| 11/15/2001 | CA2347408A1 Electrical component and method for manufacturing the same |
| 11/14/2001 | EP1154508A2 Lithium polymer secondary battery |
| 11/14/2001 | EP1154507A2 Rectangular alkaline storage battery and battery module and battery pack using the same |
| 11/14/2001 | EP1154506A1 High pressure electrochemical cell devices and method for preparing the same |
| 11/14/2001 | EP1154503A1 Positive electrode active material, non-aqueous electrolyte secondary cell and method for preparation thereof |
| 11/14/2001 | EP1154502A2 Method for manufacturing positive electrode for alkaline storage battery |
| 11/14/2001 | EP1154501A2 Method for manufacturing electrode plate for battery |
| 11/14/2001 | EP1154500A2 Electrochemical lithium ion secondary cell having a scalloped electrode assembly |
| 11/14/2001 | EP1153455A1 Electrolytes having improved low temperature performance |
| 11/14/2001 | EP1153454A1 Purged anode, low effluent fuel cell |
| 11/14/2001 | EP1153449A2 Membrane-electrode assemblies for direct methanol fuel cells |
| 11/14/2001 | EP1153448A1 Catalytic air cathode for air-metal batteries |
| 11/14/2001 | EP1153447A2 High power nickel-metal hydride batteries and high power alloys/electrodes for use therein |
| 11/14/2001 | CN1322386A Lithium cell |
| 11/14/2001 | CN1322385A Lithium secondary battery comprising individual cells connected with one another, as well as watches, computers and communication equipment provided with such battery |
| 11/14/2001 | CN1322384A Bipolar plate for fuel cells |
| 11/14/2001 | CN1322383A Alkaline battery |
| 11/14/2001 | CN1322382A Electrode for battery, manufacturing method thereof, and apparatus for it |
| 11/14/2001 | CN1322381A 碱性蓄电池 Alkaline batteries |
| 11/14/2001 | CN1322028A Non-aqueous electrolyte secondary cell |
| 11/14/2001 | CN1322026A Non-aqueous electrolyte secondary cell |
| 11/14/2001 | CN1322024A Electrolyte, its preparation process and high-energy accumulator made of one |
| 11/14/2001 | CN1322023A Active anode material and non-aqueous electrolyte cell |
| 11/14/2001 | CN1322022A High-capacity lead-acid battery for electric automobile |
| 11/14/2001 | CN1322021A Separator, gel electrolyte, non-aqueous electrolyte and battery using them |
| 11/14/2001 | CN1321795A Preparation method of cobaltous oxide used as positive pole of alkaline secondary cell |
| 11/14/2001 | CN1074859C Producing method for battery of built-in non-circular helix electrode body |
| 11/13/2001 | US6316563 Thermopolymerizable composition and use thereof |
| 11/13/2001 | US6316149 Ionically conductive polymer polyalkylene oxide and mixture with alkali metal salt and lithiated zeolite |
| 11/13/2001 | US6316148 Highly conductive non-lead perforate substrate between thin, non-corrosive, conductive outer layers of lead, lead/tin alloys that are welded or fused together; aircraft industry |
| 11/13/2001 | US6316147 Method for producing anode material |
| 11/13/2001 | US6316146 Carbon materials for negative electrode of secondary battery and manufacturing process |
| 11/13/2001 | US6316145 Including lithium titanate with spinel structure as negative electrode, positive electrode including manganese dioxide containing lithium manganate, and interposed polymeric electrolyte |