| Patents for H01M 4 - Electrodes (97,472) |
|---|
| 02/21/2007 | CN1301560C Method of preparing Sn-Sb alloy material for negative electrode of lithium ion cell |
| 02/21/2007 | CN1301218C Preparation method of spherical nickel hydroxide |
| 02/20/2007 | US7180298 Method and device for judging the condition of secondary batteries and method for regenerating secondary batteries |
| 02/20/2007 | US7179566 A cathode active material lithium manganese composite oxide with spinel structure and suppression of deterioration |
| 02/20/2007 | US7179565 Batteries; decreased amount of gas to be generated during storage at high temperatures |
| 02/20/2007 | US7179564 Cadmium negative electrode and nickel cadmium storage battery including the same |
| 02/20/2007 | US7179563 Adhesives for high energy power sources comprising conjugated copolyenes, having chemical resistance |
| 02/20/2007 | US7179562 Miniaturization battery; insertable medical equipment; clips, tabs, adjustment holes, reinforcing strips; stacking, welding |
| 02/20/2007 | US7179561 Nanostructured fuel cell has a higher catalytic metal utilization rate at the electrodes, higher power density |
| 02/20/2007 | US7179501 Modified diffusion layer for use in a fuel cell system |
| 02/20/2007 | US7179500 Sub-micron electrolyte thin film on nano-porous substrate by oxidation of metal film |
| 02/20/2007 | US7179310 Zinc/air cell with improved anode |
| 02/20/2007 | CA2357590C Solid polymer fuel cell |
| 02/20/2007 | CA2193935C Binder solution and electrode-forming composition for non-aqueous-type battery |
| 02/15/2007 | WO2007018292A1 Hydrogen-storage alloy, hydrogen-storage alloy electrode, secondary cell, and process for producing hydrogen-storage alloy |
| 02/15/2007 | WO2007018291A1 Hydrogen-storage alloy, process for producing the same, hydrogen-storage alloy electrode, and secondary cell |
| 02/15/2007 | WO2007018231A1 Manganese dry cell |
| 02/15/2007 | WO2007018183A1 Positive electrode collector for lead acid storage battery and method for producing same |
| 02/15/2007 | WO2007018078A1 Method for selectively synthesizing platelet carbon nanofiber |
| 02/15/2007 | WO2007017493A1 Electrode grid |
| 02/15/2007 | WO2006125238A3 Method and device for the production of a grid for an electrode, and grid produced according to said method |
| 02/15/2007 | WO2006105848A3 Crystalline ion-conducting nanomaterial and method for the production thereof |
| 02/15/2007 | WO2006097586A8 Method of charging a lithium-ion battery comprising a negative electrode |
| 02/15/2007 | WO2006072782A3 Tetracyanoquinodimethane composite material and use in electrodes |
| 02/15/2007 | WO2006019064A3 Lithium ion secondary battery and a solid electrolyte thereof |
| 02/15/2007 | US20070037064 Electrolyte solution and nonaqueous electrolyte lithium secondary battery |
| 02/15/2007 | US20070037063 Lithium secondary battery |
| 02/15/2007 | US20070037062 Rechargeable lithium battery and method of fabricating same |
| 02/15/2007 | US20070037061 Polymer electrolyte complex |
| 02/15/2007 | US20070037060 All-solid-state primary film battery and method of manufacturing the same |
| 02/15/2007 | US20070037059 Microbattery with at least one electrode and electrolyte each comprising a common grouping (xy1y2y3y4) and method for production of said microbattery |
| 02/15/2007 | US20070037058 Compliant seal structures for protected active metal anodes |
| 02/15/2007 | US20070037057 Non printed small volume in vitro analyte sensor and methods |
| 02/15/2007 | US20070037056 Non-aqueous electrolyte secondary battery |
| 02/15/2007 | US20070037055 Electrochemical electrode using nickel-containing nanostructured material having dendritic structure as active layer, and method for producing the same |
| 02/15/2007 | US20070037049 Auxiliary power unit |
| 02/15/2007 | US20070037043 Pretreatment method of electrode active material |
| 02/15/2007 | US20070037042 Anode catalyst compositions for a voltage reversal tolerant fuel cell |
| 02/15/2007 | US20070037041 Electrocatalyst Supports for Fuel Cells |
| 02/15/2007 | US20070037040 Fuel cell, fuel cell power source system and electronic devices using the same |
| 02/15/2007 | US20070037039 Oxidation or reduction reactions, in for example fuel cells, electrodes (e.g., electrocatalysts) and other catalytic structures |
| 02/15/2007 | US20070037030 Fuel cell and method of manufacturing the fuel cell |
| 02/15/2007 | US20070037029 Fuel cell membrane and fuel cell system with integrated gas separation |
| 02/15/2007 | US20070036889 Method of manufacturing gas diffusion electrodes |
| 02/15/2007 | DE112005000646T5 Brennstoffzelle Fuel cell |
| 02/15/2007 | DE102005038064A1 Elektrodengitter Electrode grid |
| 02/15/2007 | DE10107423B4 Verwendung eines anionisch hergestellten 3-Blockpolymeren als Haftvermittler und Lithium-Polymer-Batterie Use of anionically prepared 3-block polymers as binders and lithium-polymer battery |
| 02/14/2007 | EP1753057A1 An electrode for a fuel cell |
| 02/14/2007 | EP1753056A1 Wound nonaqueous secondary battery and electrode plate used therein |
| 02/14/2007 | EP1752474A1 Method for producing crosslinked poly(meth)acrylate compound |
| 02/14/2007 | EP1751811A2 Electrochemical power source designs and components |
| 02/14/2007 | EP1751810A2 Synthesis of cathode active materials |
| 02/14/2007 | EP1751809A1 Lithium metal oxide materials and methods of synthesis and use |
| 02/14/2007 | EP1243556B1 Method for producing lithium manganate |
| 02/14/2007 | CN2870189Y Quasi-tube type quasi-double-polar lead-acid accumulator |
| 02/14/2007 | CN2870188Y Mini-tube-type sealed colloid lead-acid accumulator |
| 02/14/2007 | CN2870187Y High-load zinc-manganese alkaline cell |
| 02/14/2007 | CN2870186Y Alkaline cell zinc-paste-filling machine |
| 02/14/2007 | CN2870185Y Device for rolling cell polar-piece roller support |
| 02/14/2007 | CN2870184Y Lead-acid cell polar-plate coating-film device |
| 02/14/2007 | CN1914753A Positive electrode material for non-aqueous electrolyte lithium ion battery and battery using the same |
| 02/14/2007 | CN1914752A Cathode material and additive for an alkaline battery |
| 02/14/2007 | CN1914751A Alkaline cells having high capacity |
| 02/14/2007 | CN1914750A Battery electrode plate and battery electrode plate manufacturing method |
| 02/14/2007 | CN1913964A Catalyst-supported body and fuel cell using the same |
| 02/14/2007 | CN1913963A Mg-Ni hydrogen storage composite having high storage capacity and excellent room temperature kinetics |
| 02/14/2007 | CN1913962A Synthesis of noble metal sulphide catalysts in a sulphide ion-free aqueous environment |
| 02/14/2007 | CN1913544A Auxiliary power unit |
| 02/14/2007 | CN1913219A Magnesium negative material and preparation method and application |
| 02/14/2007 | CN1913218A Manufacturing method of battery polar plate |
| 02/14/2007 | CN1913212A Solid electrolyte, lithium-ion battery and method for producing lithium-ion battery |
| 02/14/2007 | CN1913211A 非水电解质二次电池 A non-aqueous electrolyte secondary battery |
| 02/14/2007 | CN1913208A Middle-temp. solid oxide fuel cell system material and its cell and preparation method |
| 02/14/2007 | CN1913206A Membrane-electrode assembly, method for preparing the same, and fuel cell system comprising the same |
| 02/14/2007 | CN1913205A Integrated circuit board and its manufacturing method |
| 02/14/2007 | CN1913204A Anode material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery using such anode material |
| 02/14/2007 | CN1913203A Thin film lithium battery using diselenid nickel thin film as cathode material and its preparation method |
| 02/14/2007 | CN1913202A Vanadic acid silver electrode material and preparation method and its application |
| 02/14/2007 | CN1913201A Anode active material, producing method thereof and lithium battery using the same |
| 02/14/2007 | CN1913200A Silicon carbone compound negative polar material of lithium ion battery and its preparation method |
| 02/14/2007 | CN1913199A Non-mercury button cell negative zinc cream and its making method |
| 02/14/2007 | CN1913198A Bonderizing method for surface of magnesium polar plate of seawater battery |
| 02/14/2007 | CN1911792A Microwave synthesis method for carbon coated iron phosphate of ion battery composite anode material |
| 02/14/2007 | CN1300888C Corrugated current collector for direct internal reforming fuel cells |
| 02/14/2007 | CN1300883C Structure of flow field board for proton exchange film fuel cell |
| 02/14/2007 | CN1300881C Fuel cell and its mfg. method, electronic machine and automobile |
| 02/14/2007 | CN1300879C Fuel cell anode catalyst using heteropolyacid as promoter and preparation method thereof |
| 02/14/2007 | CN1300878C Cathode catalyst for fuel cell |
| 02/14/2007 | CN1300877C Method for preparing proton exchange film hydrogen-oxygen fuel cell carbon-carrying platinum catalyst |
| 02/14/2007 | CN1300876C Preparation technology of uniform metallic fuel plate in metal-air fuel cell |
| 02/14/2007 | CN1300875C Bipolar plate composed of aromatic polythioether/Nano graphite, and preparation method |
| 02/14/2007 | CN1300874C 燃料电池 Fuel Cell |
| 02/14/2007 | CN1300873C Negative electrode for non-aqueous secondary cell, non-aqueous secondary cell comprising the same, method for producing the same and electronic device comprising non-aqueous secondary cell |
| 02/14/2007 | CN1300872C Columnar structure LiCoO2 electrode material and its preparing process |
| 02/14/2007 | CN1300871C Reversably removal lithium embedded material for cathode of lithium ion battery and its preparation |
| 02/14/2007 | CN1300870C Electrolytic manganese dioxide for doped modified lithium manganese dioxide buttery |
| 02/14/2007 | CN1300869C Positive pole active material for nonaqueous electrolyte secondary battery and battery thereof |
| 02/14/2007 | CN1300868C Manufacturing method of spinel lithium manganate with stable structure for lithium ion cell |
| 02/14/2007 | CN1300867C Method for preparing sintered nickel anode for quickly charging type secondary battery |
| 02/14/2007 | CN1300866C Method for preparing short circuit proof electrode |