| Patents for H01M 4 - Electrodes (97,472) |
|---|
| 08/16/2001 | WO2001059862A2 Electroconductive fuel cell component with directly bonded layers and method for making same |
| 08/16/2001 | WO2001059860A1 Lithium-ion cell and method for activation thereof |
| 08/16/2001 | WO2001059859A1 Anode structure with a carbon-based component having little resistance to corrosion |
| 08/16/2001 | WO2001059858A2 Alloy compositions for use as electrode materials and for hydrogen production |
| 08/16/2001 | WO2001059856A1 Lithium secondary cell and method for producing the same |
| 08/16/2001 | WO2001059855A1 Li-ION AND/OR Li-ION POLYMER BATTERY WITH SHIELDED LEADS |
| 08/16/2001 | WO2001058805A1 Poly(carbon sulfide), method for preparing the same and non-aqueous electrolyte cell using the same |
| 08/16/2001 | WO2000037714A9 High discharge capacity electrolytic manganese dioxide and methods of producing the same |
| 08/16/2001 | US20010014423 Process control |
| 08/16/2001 | US20010014422 Crystalline, flaky graphite |
| 08/16/2001 | US20010014421 Composite oxide of manganese oxide and spinel |
| 08/16/2001 | US20010014416 Metal-air fuel cell battery systems having a metal-fuel card storage cassette, insertable within a port in a system housing, containing a supply of substantially planar discrete metal-fuel cards, and fuel card transport mechanisms therein |
| 08/16/2001 | EP1124277A2 Lithium secondary battery |
| 08/16/2001 | EP1123258A1 Manganese oxide-based material |
| 08/16/2001 | EP1008198A4 Lead-acid cell and positive plate and alloy therefor |
| 08/16/2001 | EP0797846A4 Electrolytic cell and electrolytic process |
| 08/16/2001 | EP0787719B1 Conjugated n-fluoropyridinium salt polymer and use thereof |
| 08/16/2001 | DE10104569A1 Vorrichtung und Verfahren zur Beurteilung des Leistungsvermögens von Brennstoffzellen, Vorrichtung und Verfahren zur Beurteilung der spezifischen Oberfläche von Brennstoffzellen-Elektrodenkatalysatoren, Brennstoffzellen-Elektrodenkatalysator und Verfahren zur Herstellung desselben Of the same device and method for testing the performance of fuel cells, apparatus and method for evaluating the specific surface area of fuel cell electrode catalysts, fuel cell electrode catalyst and process for preparing |
| 08/16/2001 | DE10053835A1 Verfahren zur Herstellung von Lithium-Mangan-Oxid-Pulvern für Lithium-Sedundärbatterien Process for the preparation of lithium manganese oxide powders for lithium Sedundärbatterien |
| 08/16/2001 | CA2399770A1 Anode structure with a carbon-based component having little resistance to corrosion |
| 08/16/2001 | CA2366574A1 Lithium secondary cell and method for producing the same |
| 08/15/2001 | CN1308780A Ceramic fuel cell |
| 08/15/2001 | CN1308779A Electrode for nanoqueous electrolyte battery |
| 08/15/2001 | CN1308688A Alloy for battery grids |
| 08/15/2001 | CN1308642A Compositions suitable for electrochemical cells |
| 08/15/2001 | CA2336720A1 Block polymer, process for producing a polymer, and polymer electrolyte fuel cell |
| 08/14/2001 | US6274278 Gallium doped lithium manganese oxide spinels (LiGaxMn2−xO4) as cathode material for lithium or lithium-ion rechargeable batteries with improved cycling performance |
| 08/14/2001 | US6274275 Alkali storage cell employing a spongelike metal substrate |
| 08/14/2001 | US6274274 Modification of the shape/surface finish of battery grid wires to improve paste adhesion |
| 08/14/2001 | US6274273 Positive active material for rechargeable lithium battery and method of preparing same |
| 08/14/2001 | US6274272 Mixed oxide containing lithium, nickel, cobalt, aluminum and magnesium |
| 08/14/2001 | US6274271 Non-aqueous electrolyte lithium secondary battery |
| 08/14/2001 | US6274270 Non-sintered nickel electrode for an alkaline electrolyte secondary electrochemical cell |
| 08/14/2001 | US6274268 Polymer secondary battery and method of making same |
| 08/14/2001 | US6274194 Contacting the hydrogen-absorbing alloy powder with sulfur fluoride (sf6) gas or an inert gas containing sf6 to form protective film containing suflide or fluoride on surface of hydrogn-absorbing alloy powder to provide poisoning resistance |
| 08/14/2001 | US6274021 Regulate in a time-defined manner during electrolytic deposition the concentration of the electrolyte constituents, additional electrodes, |
| 08/09/2001 | WO2001057946A1 Secondary chemical electric power supply source with low gaz release |
| 08/09/2001 | WO2001057945A1 Method of fabricating an assembly comprising an anode-supported electrolyte, and ceramic cell comprising such an assembly |
| 08/09/2001 | WO2001057943A1 Liquid electrolyte lithium-sulfur batteries |
| 08/09/2001 | WO2001057940A2 Freestanding microporous separator including a gel-forming polymer |
| 08/09/2001 | WO2001056931A1 Lithiated manganese dioxide |
| 08/09/2001 | US20010012589 Storage battery |
| 08/09/2001 | US20010012587 Using non-aqueous solvents comprising a calcined solid obtained by heating tar and/or pitch mixed with furfural in the presence of an acid catalyst; high capacitance |
| 08/09/2001 | US20010012586 Positive electrode comprises nickel hydroxide plus 1-15 wt. % fine metal or metal oxide additive powders, hydrides, conductive polymer, and combinations thereof; high capacity, high temperature rechargeable nickel hydride batteries |
| 08/09/2001 | US20010012583 Piercing area of electrode plate with opposing offset piercing plates having raised surface probes, clearing resulting area to expose porous substrate forming conductive tab area, reinforcing exposed porous substrate; capacitance |
| 08/09/2001 | US20010012576 Solid oxide fuel cell |
| 08/09/2001 | US20010012503 Method and apparatus for the continuous production of silicon oxide powder |
| 08/09/2001 | US20010012193 Non-aqueous electrolyte cells and electric double layer capacitors |
| 08/09/2001 | US20010011417 Method of producing a lithium ion secondary battery and a lithium ion secondary battery produced thereby |
| 08/09/2001 | US20010011416 Room temperature lamination of Li-on polymer |
| 08/09/2001 | DE10050153A1 Aktives Material für eine Pluselektrode und eine dieses Material umfassende Lithiumzelle Active material for a positive electrode and a lithium cell comprising this material |
| 08/09/2001 | CA2399591A1 Liquid electrolyte lithium-sulfur batteries |
| 08/09/2001 | CA2333850A1 Lithium secondary battery |
| 08/08/2001 | EP1122806A1 Solid oxide fuel cell |
| 08/08/2001 | EP1122804A2 Current collector and method for production thereof |
| 08/08/2001 | EP1122803A1 Carbonaceous material for cell and cell containing the carbonaceous material |
| 08/08/2001 | EP1122802A1 Non-aqueous electrolyte secondary cell |
| 08/08/2001 | EP1122344A2 Graphite nanofibers and their use |
| 08/08/2001 | EP1121723A1 Alkaline battery |
| 08/08/2001 | EP1121722A1 Electrode for battery, manufacturing method thereof, and apparatus for it |
| 08/08/2001 | EP1121721A1 Alkaline storage battery |
| 08/08/2001 | EP1121384A1 Polymers, containing a fluorocyclobutyl ring and their preparation |
| 08/08/2001 | EP0991485A4 Metal fiber sheet and method of making same |
| 08/08/2001 | EP0502127B1 Catalytic hydrogen storage electrode materials for use in electrochemical cells incorporating the materials |
| 08/08/2001 | CN1307732A Electrochemical cell having inoreased anode-to-cathode interface area |
| 08/08/2001 | CN1307731A Encapsulated lithium electrodes having glass protective layers and method for their preparation |
| 08/08/2001 | CN1307599A Aromatic polymers with pendant fluorinated ionic groups |
| 08/08/2001 | CN1307376A Rechargeable solid Cr-F-Li accumulator |
| 08/08/2001 | CN1307375A Positive active material for alkaline secondary cell and its production, alkaline secondary cell using the positive active material and its producing method |
| 08/08/2001 | CN1307374A Nickel-rich and manganese-rich quaternary metallic oxide material used as battery cathode |
| 08/08/2001 | CN1307373A Cathode material for high-capacity rechargeable lithium ion cell |
| 08/08/2001 | CN1307372A Production equipment for multifunctional rotary netted plate |
| 08/08/2001 | CN1307371A Preparation of positive material for lithium ion secondary cell |
| 08/08/2001 | CN1069247C Amalgamation for prodn. of zinc amalgam powder |
| 08/07/2001 | US6270927 Lithium secondary battery and cathode active material for use in lithium secondary battery |
| 08/07/2001 | US6270926 Electrical energy density; lightweight |
| 08/07/2001 | US6270925 Cycle life; electricity |
| 08/07/2001 | US6270924 Energy density; lightweight; charge-discharge cycle |
| 08/07/2001 | US6270923 Non-aqueous electrolyte secondary battery |
| 08/07/2001 | US6270921 Air recovery battery |
| 08/07/2001 | US6270719 In atomic percentage 0.1 to 60% ti, 0.1 to 40% zr, 0<v<60%, 0.1 to 57% ni, 5 to 22% mn, 0<cr<56, sn, al, co and optionally fe. |
| 08/07/2001 | US6270707 Manufacturing method of a highly conductive polytetrafluoroethylene sheet |
| 08/07/2001 | US6270547 Hydrogen absorbing alloy electrode and process for fabricating same |
| 08/07/2001 | US6270536 Method of fabricating solid oxide fuel cell electrodes |
| 08/07/2001 | US6270535 Charging a cell having an anode of nickel hydroxide in matrix of cobalt(ii) compound using constant voltage and variable current followed by charging at constant current; storage stability; heat resistance; capacitance |
| 08/07/2001 | CA2155690C Carbon negative electrode materials and lithium secondary cells containing the same |
| 08/02/2001 | WO2001056102A1 Fuel cell |
| 08/02/2001 | WO2001056101A1 Electrolytes for dual graphite energy storage system |
| 08/02/2001 | WO2001056100A1 Carbon fibers for dual graphite batteries |
| 08/02/2001 | WO2001056099A1 Electrode for lithium cell and lithium secondary cell |
| 08/02/2001 | WO2001056098A2 Zinc/air cell |
| 08/02/2001 | WO2001056095A1 Laminant container with fitment |
| 08/02/2001 | WO2001054856A1 Low resistance electrical & thermal bond and method of making same |
| 08/02/2001 | WO2000069003A3 A unitized barrier and flow control device for electrochemical reactors |
| 08/02/2001 | US20010011119 Battery; stability, electroconductivity |
| 08/02/2001 | US20010010880 Inhibits detrimental effects of soluble metal impurity on negative plate using macroporous organic polymers having different functional groups within porous particles |
| 08/02/2001 | US20010010807 Lithium/nickel/cobalt composite oxide, process for preparing the same, and cathode active material for rechargeable battery |
| 08/02/2001 | US20010010252 Providing a thin film-shaped porous electrode comprising an electrochemically active substance and reducing the pressure inside the porous electrode |
| 08/02/2001 | DE10101058A1 Power supply circuit for vehicle that provides electrical power to load, has battery, first converter and second converter. |
| 08/02/2001 | DE10053736A1 Verfahren zur Herstellung einer Anode für einen elektrolytischen Hochspannungs-Kondensator A method of manufacturing an anode for an electrolytic high-voltage capacitor |