| Patents for H01M 4 - Electrodes (97,472) |
|---|
| 01/16/2008 | CN100362682C Preparation method of proton membrane fuel battery cathod catalyst |
| 01/16/2008 | CN100362681C Lithium-nickel-cobalt-manganese-oxygen material for lithium ion battery positive electrode and preparation method thereof |
| 01/16/2008 | CN100362680C Nickel-hydrogen cell cathode surface treating method |
| 01/16/2008 | CN100362679C Production of accumulator polar plate with dilute sulfuric acid soaking |
| 01/16/2008 | CN100362678C Battery polar plate solidification supporting frame |
| 01/16/2008 | CN100362677C Electrode assembly with separated support tapes in secondary battery |
| 01/16/2008 | CN100361893C Method of preparing carbon cladded ferrous lithium phosphate by using ironic phosphate |
| 01/15/2008 | US7318983 Anodes comprising layers lithium alloys or oxides, having mesh projections as frame structures on the surfaces to suppress expansion and contraction; power sources |
| 01/15/2008 | US7318982 Multilayer coatings; relectroconductivity; educed refractive index |
| 01/15/2008 | US7318981 Secondary battery with a nitroxyl polymer active material |
| 01/15/2008 | US7318979 Polymer battery and related method |
| 01/15/2008 | US7318977 Platinum and titanium containing electrocatalysts |
| 01/15/2008 | US7318976 Electrodes with adjustable gas permeability, and method of producing such electrodes |
| 01/15/2008 | US7318975 Membrane electrode assembly of fuel cell |
| 01/15/2008 | US7318974 Polymer electrolyte fuel cell |
| 01/10/2008 | WO2008005963A2 Electrocatalyst inks for fuel cell applications |
| 01/10/2008 | WO2008005605A2 Fuel cell having patterned solid proton conducting electrolytes |
| 01/10/2008 | WO2008004645A1 Polymer electrolyte emulsion and use thereof |
| 01/10/2008 | WO2008004644A1 Polymer electrolyte emulsion and use thereof |
| 01/10/2008 | WO2008004635A1 Liquid fullerene derivative, method for producing the same, and device using the same |
| 01/10/2008 | WO2008004430A1 Method for production of member for secondary battery, apparatus for production of the member, and secondary battery using the member |
| 01/10/2008 | WO2008004168A2 Lithium cell |
| 01/10/2008 | WO2008004163A2 Method for the manufacture of a thin film battery and device comprising such a battery |
| 01/10/2008 | WO2008004161A2 Method for the manufacture of a thin film electrochemical energy source and device |
| 01/10/2008 | WO2008004105A1 Novel silver positive electrode for alkaline storage batteries |
| 01/10/2008 | WO2008003976A1 Metal substrate for fuel cells |
| 01/10/2008 | WO2008003288A1 Ceramic material combination for an anode of a high-temperature fuel cell |
| 01/10/2008 | WO2008003225A1 A catalyst slurry and the preparation method of the same |
| 01/10/2008 | WO2007126436A3 Fluorination of multi-layered carbon nanomaterials |
| 01/10/2008 | WO2006028785A3 Aligning method for repeating and non-repeating units in a fuel cell stack |
| 01/10/2008 | WO2005074459A3 Membrane electrode assembly prepared by direct spray of catalyst to membrane |
| 01/10/2008 | US20080009409 Electrocatalyst inks for fuel cell applications |
| 01/10/2008 | US20080008938 Preparation and application of LiFePO4/Li3V2 (PO4)3 composite cathode materials for lithium ion batteries |
| 01/10/2008 | US20080008937 Primary alkaline battery containing bismuth metal oxide |
| 01/10/2008 | US20080008933 Lithium-ion secondary battery |
| 01/10/2008 | US20080008926 Catalyst for oxidizing monoxide and method of preparing the same |
| 01/10/2008 | US20080008925 Applications of double-walled nanotubes |
| 01/10/2008 | US20080008924 producing electrocatalyst compositions of platinum and tungsten through the thermal decomposition of carbonyl-containing complexes of the two metals; for fuel cell electrocatalysts |
| 01/10/2008 | US20080008920 Catalyst for a fuel cell, method of preparing the same, and membrane-electrode assembly and fuel cell system including the same |
| 01/10/2008 | US20080008918 Nanocomposite electrolyte membrane and fuel cell employing the same |
| 01/10/2008 | US20080008912 depositing catalytic active material on different portion of anode to maintain uniform maximum catalytic activity over the surface; nickel-samaria doped ceria cermet; use as a portable power supply |
| 01/10/2008 | US20080008911 Designs of fuel cell electrode with improved mass transfer from liquid fuels and oxidants |
| 01/10/2008 | US20080007894 Poly (Alkylene) Carbonates As Binders In The Manufacture Of Valve Metal Anodes For Electrolytic Capacitors |
| 01/10/2008 | DE19527362B4 Ionenleitendes makromolekulares Material und dessen Verwendung als Elektrolyt in einer aufladbaren Batterie oder als Bindemittel in einer Verbundelektrode An ion-conducting macromolecular material and its use as an electrolyte in a rechargeable battery, or as a binding agent in a composite electrode |
| 01/10/2008 | DE112005002982T5 Kupferkollektor für eine sekundäre Batterie, umfassend einen Cu-Nitrilverbindungskomplex, der auf einer Oberfläche davon gebildet ist Copper collector for a secondary battery comprising a Cu-nitrile compound which is formed on a surface thereof |
| 01/10/2008 | DE112004000170T5 Verbesserter Elektrokatalysator für PEM-Brennstoffzellen auf Grundlage gemischter Kohlenstoffträger Improved electrocatalyst for PEM fuel cells based mixed carbon support |
| 01/10/2008 | CA2656811A1 Novel silver positive electrode for alkaline storage batteries |
| 01/10/2008 | CA2656742A1 Polymer electrolyte emulsion and use thereof |
| 01/10/2008 | CA2656729A1 Polymer electrolyte emulsion and use thereof |
| 01/10/2008 | CA2552254A1 Conductive structure for an electrode assembly of a lithium secondary battery |
| 01/09/2008 | EP1876668A2 Sheet-type secondary battery and manufacturing method therefor |
| 01/09/2008 | EP1876665A1 Electrode for fuel cell and membrane electrode assembly |
| 01/09/2008 | EP1876664A1 Positive electrode material for lithium ion battery with nonaqueous electrolyte, and battery using the same |
| 01/09/2008 | EP1876663A1 Negative electrode active material for charging device |
| 01/09/2008 | EP1876662A1 Electrode mixture paste coating method and coater |
| 01/09/2008 | EP1876661A1 Lead-acid battery |
| 01/09/2008 | EP1875548A1 LITHIUM RECHARGEABLE CELL HAVING AN EXCESS OF LiFePO4 BASED CATHODE RELATIVE TO A Li4Ti5O12 BASED ANODE |
| 01/09/2008 | EP1875539A1 Micro-sized electrodes of solid oxide fuel cells and fabricating method thereof |
| 01/09/2008 | EP1875538A1 Gas diffusion electrodes, membrane-electrode assemblies and method for the production thereof |
| 01/09/2008 | EP1875537A2 Layered core-shell cathode active materials for lithium secondary batteries, method for preparing thereof and lithium secondary batteries using the same |
| 01/09/2008 | EP1875536A1 A battery cathode, a lithium ion battery using the same and processes for preparation thereof |
| 01/09/2008 | EP1875535A1 Lithium ion rocking chair rechargeable battery |
| 01/09/2008 | EP1572401B1 Zinc powder or zinc alloy powder having an inhomogeneous bulk density for use in alkaline batteries |
| 01/09/2008 | EP1407507A4 Solid oxide fuel cell stack configuration |
| 01/09/2008 | CN201004478Y Column metal foamed battery |
| 01/09/2008 | CN201004477Y High capacitance and small volume secondary battery |
| 01/09/2008 | CN101103485A All solid lithium ion secondary battery and solid electrolyte |
| 01/09/2008 | CN101103479A Stack for fuel cell, and fuel cell |
| 01/09/2008 | CN101103475A Negative electrode for lithium ion secondary battery, process for producing the same, lithium ion secondary battery and process for producing the same |
| 01/09/2008 | CN101101999A High-capacity and long-life titanium silk weaved light bar lead acid battery for electric motorcar |
| 01/09/2008 | CN101101998A High-capacity and long-life metal silk weaved light bar lead acid battery for electric motorcar |
| 01/09/2008 | CN101101997A Fuel battery and its assembly method |
| 01/09/2008 | CN101101994A Expansion graphite base compound material dual-pole board and its making method |
| 01/09/2008 | CN101101993A Proton exchange film fuel battery dual-pole board based on thin plate punching |
| 01/09/2008 | CN101101992A Serial between-board current-track fuel battery current field board |
| 01/09/2008 | CN101101991A Battery current field board of ion exchange film fuel |
| 01/09/2008 | CN101101989A Fuel battery module with wave current track board |
| 01/09/2008 | CN101101988A Making method of lithium iron phosphate compound anode material of lithium battery |
| 01/09/2008 | CN101101987A Lithium ion battery and its prescription of anode material |
| 01/09/2008 | CN101101986A Making method of anode material Li3V2(PO4)3 of high performance/price ration lithium ion battery |
| 01/09/2008 | CN101101985A Anode of high-temperature lithium thionyl chloride battery and its making method |
| 01/09/2008 | CN101101982A Sheet-type secondary battery and manufacturing method therefor |
| 01/09/2008 | CN101101981A A pole coiling conductive structure of secondary lithium battery |
| 01/09/2008 | CN101101980A Pole coiling conductive structure of secondary lithium battery |
| 01/09/2008 | CN101101973A Conductive polymer for dye-sensitized nano crystal solar battery and its making method |
| 01/09/2008 | CN101101938A A making method for impurity pole of dye-sensitized solar battery |
| 01/09/2008 | CN101100313A Process for preparing lithium ion battery anode material by gradient sphere grinding |
| 01/09/2008 | CN100361343C 锂离子二次电池 Lithium ion secondary battery |
| 01/09/2008 | CN100361333C A method for improving end monocell performance of fuel cell pile |
| 01/09/2008 | CN100361331C Nonaqueous electrolyte battery |
| 01/09/2008 | CN100361330C Enclosed alkali storage battery |
| 01/09/2008 | CN100361329C Hydrogen storage material with high storage capacity |
| 01/09/2008 | CN100361328C Negative active material for a lithium secondary battery, a method of preparing the same, and a lithium secondary battery comprising the same |
| 01/09/2008 | CN100361327C Electrode for an electrochemical cell and process for making the electrode |
| 01/09/2008 | CN100360427C Ag2V4011 nano band and its preparing method |
| 01/09/2008 | CN100360225C Platinum carried foamed nickel catalytic material, its preparation method and application |
| 01/08/2008 | US7316868 Electrolytes for lithium-sulfur electrochemical cells |
| 01/08/2008 | US7316867 Formed by stacking a silver (Ag) layer and a silicon-metal (Si M) layer having silicon dispersed in a base made from metal reacting with silicon while not reacting with lithium; improved charging/discharging cycle characteristics; low operating voltages |
| 01/08/2008 | US7316866 Ionic liquid-modified cathode and electrochemical device using the same |
| 01/08/2008 | US7316865 Active material for lithium secondary battery and method of preparing active material |