| Patents for H01M 4 - Electrodes (97,472) |
|---|
| 05/21/2008 | CN101182043A Method for preparing spherical cobaltous oxide |
| 05/21/2008 | CN101181683A Method for preparing cu-ce composite oxidation catalyst |
| 05/21/2008 | CN101181680A Anti-steam catalyst for selective oxidation of carbon monoxide and preparation method thereof |
| 05/21/2008 | CN101181679A Meso-porous C/WO3 electro-catalyst and preparation method thereof |
| 05/21/2008 | CN100389518C Process for production of electrolyte material for solid polymer fuel cells and membrane electrode assembly for solid polymer fuel cells |
| 05/21/2008 | CN100389516C Foam nickel, and method for fabricating the foam nickel, and battery of using the foam nickel |
| 05/21/2008 | CN100389515C Ferrolithium phosphate and its compound metal phosphide electrode material and producing method thereof |
| 05/21/2008 | CN100389514C Preparation method for nickel positive electrode sheet of alkaline storage battery |
| 05/21/2008 | CN100389513C Method for preparing spherical lithium manganate |
| 05/21/2008 | CN100389512C Nonaqueous electrolyte battery |
| 05/21/2008 | CN100389069C Ni-Mn-Co oxide with secondary sphere structure and process for preparing same |
| 05/21/2008 | CN100389062C Method for preparing composite material of carbon coated lithium ferrous phosphate through iron phosphate |
| 05/20/2008 | US7375496 Discharge methodologies for lithium/silver vanadium oxide cells to manage voltage delay and permanent RDC growth region |
| 05/20/2008 | US7374842 Non-aqueous electrolyte secondary battery |
| 05/20/2008 | US7374841 Cycle characteristics and a sufficient discharge capacity during large current discharge |
| 05/20/2008 | US7374840 Centrifugally atomized zinc alloy powder for alkaline batteries |
| 05/20/2008 | US7374838 Electrochemical fuel cell with fluid distribution layer having non-uniform permeability |
| 05/20/2008 | CA2408538C Fuel cell assembly with heater wire provided on a grid frame of an electrolyte layer |
| 05/15/2008 | WO2008058199A1 Electrocatalyst layers for fuel cells and methods of making electrocatalyst layers for fuel cells |
| 05/15/2008 | WO2008058165A2 Bioanode and biocathode stack assemblies |
| 05/15/2008 | WO2008056820A1 Negative electrode material for lithium ion secondary battery and method for producing the same |
| 05/15/2008 | WO2008056794A1 Electrode material, electrode material manufacturing method and nonaqueous lithium secondary battery |
| 05/15/2008 | WO2008056791A1 Lithium-ion secondary battery |
| 05/15/2008 | WO2008056661A1 Film-film reinforcing film assembly, film-catalyst layer assembly, film-electrode assembly, and polymer electrolyte fuel cell |
| 05/15/2008 | WO2008056585A1 Slurry for secondary battery electrode, secondary battery electrode, method for manufacturing secondary battery electrode, and secondary battery |
| 05/15/2008 | WO2008056536A1 Electricity storage device, use thereof, and production method thereof |
| 05/15/2008 | WO2008055824A1 Method of making an ion-switching device without a separate lithiation step |
| 05/15/2008 | WO2008055647A1 Galvanic element with short circuit fuse protection |
| 05/15/2008 | WO2008039800A9 Toposcopic access and delivery devices |
| 05/15/2008 | WO2008029366A3 Lithium cell |
| 05/15/2008 | WO2008007288A3 Primary alkaline battery containing bismuth metal oxide |
| 05/15/2008 | WO2007140014A3 Lithium batteries with high power and high energy density |
| 05/15/2008 | WO2007064934A3 Amorphous and partially amorphous nanoscale ion storage materials |
| 05/15/2008 | US20080113272 Films for electrochemical structural elements and method for producing such films |
| 05/15/2008 | US20080113271 Non-Aqueous Electrolyte Secondary Battery and Method for Producing Negative Electrode Therefor |
| 05/15/2008 | US20080113270 Anode and battery |
| 05/15/2008 | US20080113269 Negative Electrode Material For Lithium Secondary Battery, Negative Electrode Using The Material, Lithium Secondary Battery Using The Negative Electrode, And Manufacturing Method Of Negative Electrode Material |
| 05/15/2008 | US20080113268 Recombinant Hybrid Energy Storage Device |
| 05/15/2008 | US20080113267 Method of Modifying a Lithium-Based Oxide Comprising at Least One Transition Metal, Positive Electrode Comprising This Oxide, and Lithium Secondary Battery |
| 05/15/2008 | US20080113266 Electrode for lithium secondary batteries having enhanced cycle performance and lithium secondary batteries comprising the same |
| 05/15/2008 | US20080113265 Electrode plate for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery |
| 05/15/2008 | US20080113264 Nonaqueous electrolyte battery, lithium titanium composite oxide and battery pack |
| 05/15/2008 | US20080113261 Chemical protection of a lithium surface |
| 05/15/2008 | US20080113257 Membrane electrode assemblies for use in fuel cells |
| 05/15/2008 | US20080113256 Membrane electrode assembly for fuel cell, method of preparing same, and fuel cell system including the same |
| 05/15/2008 | US20080113243 Fuel-Cell Stack And Fuel Cell |
| 05/15/2008 | US20080113242 Microporous pvdf films |
| 05/15/2008 | US20080113089 Method and apparatus for manufacturing electrode for fuel cells |
| 05/15/2008 | US20080111104 Lithium-porous metal oxide compositions and lithium reagent-porous metal compositions |
| 05/15/2008 | DE112006001846T5 Mehrschicht-Diffusionsmediumsubstrat Multi-layer diffusion media substrate |
| 05/15/2008 | DE10243100B4 Verfahren und Vorrichtungen zur Herstellung von Membranelektroden für Brennstoffzellen Methods and devices for preparation of membrane electrodes for fuel cells |
| 05/15/2008 | CA2668895A1 Electrocatalyst layers for fuel cells and methods of making electrocatalyst layers for fuel cells |
| 05/15/2008 | CA2668685A1 Bioanode and biocathode stack assemblies |
| 05/14/2008 | EP1921705A2 Storage battery system, on-vehicle power supply system, vehicle and method for charging storage battery system |
| 05/14/2008 | EP1921700A1 Electrode, membrane-electrode assembly, and fuel cell system including same |
| 05/14/2008 | EP1921699A2 Electrode material for anode of rechargeable lithium battery, electrode structural body using said electrode material, rechargeable lithium battery using said electrode structural body, process for producing said electrode structural body, and process for producing said rechargeable lithium battery |
| 05/14/2008 | EP1921698A2 Method of processing active materials for use in secondary electrochemical cells |
| 05/14/2008 | EP1920484A1 Supported catalyst and fuel cell |
| 05/14/2008 | EP1654392B1 Utilization of lead shavings in abrasion mills for the production of lead oxide |
| 05/14/2008 | CN201060898Y Plastic casing type zinc-manganese dry cell |
| 05/14/2008 | CN201060897Y Compound anode battery |
| 05/14/2008 | CN201060896Y Compound film electrode of proton exchange film fuel cell |
| 05/14/2008 | CN201060895Y Lead acid accumulator enhanced type copper netting |
| 05/14/2008 | CN201060894Y Pasted nickel-hydrogen, nickel-cadmium battery positive plate |
| 05/14/2008 | CN201060893Y Slab lattice extending device |
| 05/14/2008 | CN201060892Y Electrode tab encapsulation device |
| 05/14/2008 | CN201058335Y Device for automatically cleaning battery electrode ear |
| 05/14/2008 | CN101180762A Substituted phenothiazine redox shuttles for rechargeable lithium-ion cell |
| 05/14/2008 | CN101180761A Process for producing rechargeable battery with nonaqueous electrolyte |
| 05/14/2008 | CN101180756A Membrane electrode assembly and direct liquid fuel type fuel cell |
| 05/14/2008 | CN101180755A Polymer binder for electrochemcal device comprising multiply stacked electrochemical cells |
| 05/14/2008 | CN101180754A Alloyed zinc powders for alkaline batteries with particles pierced with at least one hole |
| 05/14/2008 | CN101180753A Negative electrode active material particle for lithium secondary battery, negative electrode and manufacturing method thereof |
| 05/14/2008 | CN101180751A Separator for lithium ion secondary battery and lithium ion secondary battery |
| 05/14/2008 | CN101179140A Nonaqueous electrolyte battery, lithium titanium composite oxide and battery pack |
| 05/14/2008 | CN101179139A Novel polymer lithium ion battery with polyindole as cathode |
| 05/14/2008 | CN101179138A Method of producing organic free radical polymer lithium ion battery |
| 05/14/2008 | CN101179136A Battery lamination type electric core and manufacturing method thereof |
| 05/14/2008 | CN101179135A Direct methanol fuel cell and production method thereof |
| 05/14/2008 | CN101179134A Method of producing thin hydrophile type direct methanol fuel cell membrane electrode |
| 05/14/2008 | CN101179129A Electrode, membrane-electrode assembly, and fuel cell system including same |
| 05/14/2008 | CN101179128A Mid-temperature solid oxide fuel battery complex cathode material and method of preparing battery cathode |
| 05/14/2008 | CN101179127A Electrochemical cell |
| 05/14/2008 | CN101179126A Electrode material, electrode structure and secondary battery having the electrode structure |
| 05/14/2008 | CN101179125A Method of producing silicon doped LiMn2O4 lithium ion battery anode material |
| 05/14/2008 | CN101179124A Method for producing high performance lithium ion battery anode material LiFePO4/C |
| 05/14/2008 | CN101179123A Method for producing anode of lithium ion battery |
| 05/14/2008 | CN101179122A Polymer power cell anode-cathode film |
| 05/14/2008 | CN101176844A Direct methanol fuel cell anode catalyzer as well as preparation method and application thereof |
| 05/14/2008 | CN101176843A Method for producing low Pt content electro-catalyst by microwave |
| 05/14/2008 | CN101176841A Perovskite type catalyzer for methyl hydride or methanol recapitalization and uses thereof |
| 05/14/2008 | CN100388547C Fuel cell |
| 05/14/2008 | CN100388545C Solid polymer electrolyte membrane electrode assembly and solid polymer electrolyte fuel cell using same |
| 05/14/2008 | CN100388544C Variable pressure drop stack |
| 05/14/2008 | CN100388541C Method for preparation electrode of molten carbonate fuel cell thorugh dry process |
| 05/14/2008 | CN100388540C Impacted metal double polar plate structure and preparation method thereof |
| 05/14/2008 | CN100388539C Composite catalytic layer proton exchange membrane fuel cell electrode and its preparing method |
| 05/14/2008 | CN100388538C Catalyst structure and fuel cell having the same |
| 05/14/2008 | CN100388537C Fuel cell composite material double polar plate and its making method |
| 05/14/2008 | CN100388536C Grid-plate of battery plate and manufacture method and battery using the grid-plate |