| Patents for H01M 4 - Electrodes (97,472) |
|---|
| 03/20/2002 | EP1188196A1 Lithium-mixed oxide particles coated with metal-oxides |
| 03/20/2002 | EP1188195A1 Electrode capable of storing hydrogen and a method for the production of the same |
| 03/20/2002 | EP1187790A1 Process for producing a lithium transition metal sulphide |
| 03/20/2002 | EP1187673A1 Method of detecting the onset of colloid formation in particular sulfur precipitation |
| 03/20/2002 | CN1341282A Electrically conductive freestanding microporous polymer sheet |
| 03/20/2002 | CN1340870A Non-sintered thin electrode for battery, battery using said electrode and its manufacture method |
| 03/20/2002 | CN1340869A Cathode active material and its preparation method, nonaqueous dielectric cell and its preparation method |
| 03/20/2002 | CN1340636A Selective electrochemical oxidation method for organic compound |
| 03/20/2002 | CN1081394C Sea water or salt solution, aluminium-air battery and its producing method |
| 03/20/2002 | CN1081393C Cathode material for lithium secondary battery, method for preparing lithium-nickle oxide and lithium secondary battery |
| 03/20/2002 | CN1081392C Negative pole material for rechargeable battery |
| 03/19/2002 | US6358878 Particulate catalyst deposited on support, wherein support comprises one or more readily cleavable planar surfaces |
| 03/19/2002 | US6358650 Made from aluminum and copper (and or alloys), creates consistent electrical contact between the current collector and the active material layer |
| 03/19/2002 | US6358649 Carbons containing fluorine, method of preparation thereof and use as electrode material |
| 03/19/2002 | US6358648 High energy, high density batteries |
| 03/19/2002 | US6358647 Hydrogen absorbing alloy electrode, method of fabricating hydrogen absorbing alloy electrode, and alkali secondary battery |
| 03/19/2002 | US6358646 Method of making a flat type lithium secondary battery and electrode |
| 03/19/2002 | US6358645 Non-aqueous electrolyte secondary battery |
| 03/19/2002 | US6358643 Batteries |
| 03/19/2002 | US6358567 Colloidal spray method for low cost thin coating deposition |
| 03/19/2002 | US6358447 Process for the production of a positive electrode for an alkaline primary element |
| 03/19/2002 | US6358381 Reacting rhodium salt with hydrogen sulfide, recovering, drying, grinding and thermal treating the rhodium sulfide catalyst; reduction of oxygen |
| 03/19/2002 | US6358289 Conditioning carbonaceous materials through slow scanning cycling in an electrochemical cell |
| 03/19/2002 | CA2357682A1 Ion-conductive composition, gel electrolyte, non-aqueous electrolyte battery, and electrical double-layer capacitor |
| 03/14/2002 | WO2002021632A1 Lithium powder anode, lithium battery using the same and preparation thereof |
| 03/14/2002 | WO2002021627A2 Thin film battery and method of manufacture |
| 03/14/2002 | WO2002021625A2 High power density solid oxide fuel cells having improved electrode-electrolyte interface material |
| 03/14/2002 | WO2002021619A1 Solid polymer electrolytic fuel cell |
| 03/14/2002 | WO2002021618A1 Additive for electrode for use in battery or capacitor |
| 03/14/2002 | WO2002021617A1 Electrode material for electrochemical element and method for production thereof, and electrochemical element |
| 03/14/2002 | WO2002021616A1 Negative electrode for lithium secondary cell and method for producing the same |
| 03/14/2002 | WO2002021615A2 Battery cathode comprising carbon fibers |
| 03/14/2002 | WO2002007286A8 Starting motor circuit |
| 03/14/2002 | WO2001086736A3 Battery manufacture |
| 03/14/2002 | WO2001059858A3 Alloy compositions for use as electrode materials and for hydrogen production |
| 03/14/2002 | WO2000060689A9 Battery with an in-situ activation plated lithium anode |
| 03/14/2002 | US20020031710 Solid or gel electrolyte and battery using the same |
| 03/14/2002 | US20020031708 Electrode compositions having improved cycling behavior |
| 03/14/2002 | US20020031706 Particulate electrode including electrolyte for a rechargeable lithium battery |
| 03/14/2002 | US20020031705 Battery constructions having increased internal volume for active components |
| 03/14/2002 | US20020031703 Non-aqueous electrolyte secondary battery |
| 03/14/2002 | US20020031701 High energy density secondary battery for repeated use |
| 03/14/2002 | US20020031696 Fuel cell |
| 03/14/2002 | US20020031695 Electrolytic cells; generating electricity |
| 03/14/2002 | US20020031694 Mixed oxide oxidation catalyst |
| 03/14/2002 | US20020031667 Lithium manganese oxide-based active material |
| 03/14/2002 | US20020029465 Method of manufacturing a battery |
| 03/14/2002 | US20020029464 Process for producing an electrode for a battery |
| 03/13/2002 | EP1187245A2 Nonaqueous electrolyte secondary battery |
| 03/13/2002 | EP1187244A2 Organic amines as additives for electrochemical cells |
| 03/13/2002 | EP1187239A2 Nickel electrode for alkaline storage battery, method of fabricating the same, and alkaline storage battery |
| 03/13/2002 | EP1187238A1 Battery element containing metal control additives |
| 03/13/2002 | EP1187236A2 Alkaline battery |
| 03/13/2002 | EP1187153A1 Polarizable electrode for electric double-layer capacitor |
| 03/13/2002 | EP1186646A2 Pitch composition and use thereof for producing coke, graphite and carbon material for negative electrode of non-aqueous solvent type secondary battery |
| 03/13/2002 | EP1185991A1 Rechargeable hybrid battery/surpercapacitor system |
| 03/13/2002 | EP1060019A4 Catalyst |
| 03/13/2002 | CN1340220A Improved lithium mangnese oxide-based active material |
| 03/13/2002 | CN1340219A Gelating agent for alkaline cell and alkaline cell |
| 03/13/2002 | CN1340028A Method for preparing lithium mangenese spinel oxide having improved electrochemical performance |
| 03/13/2002 | CN1339844A Nickel series rechargeable battery and its producing method |
| 03/13/2002 | CN1339843A Hydrogen absorption alloy electrode and its producing method, and alkaline accumulator mounted with said hydrogen absorption alloy electrode |
| 03/13/2002 | CN1339842A Electrochemical device and its operation method |
| 03/13/2002 | CN1339839A Positive electrode material of organic sulphide for electrochemical power source and its prepn |
| 03/13/2002 | CN1339838A Carbon negative electrode material of lithium ion cell and its preparing method and use |
| 03/13/2002 | CN1339837A Positive pole active material composition for lithium-sulphur cell and lithium-sulphur made of said material |
| 03/13/2002 | CN1339836A Synthesis method after for structurally stable spinel lithium-manganese oxide for lithium ion cell |
| 03/13/2002 | CN1339835A Synthesis process of positive electrode for high performance lithium iron secondary cell |
| 03/13/2002 | CN1339834A Negative pole for rechargeable lithium cell and rechargeable lithium cell |
| 03/12/2002 | US6355380 Solid polymer alloy electrolyte in homogeneous state and having a monolayered structure |
| 03/12/2002 | US6355379 Polymer electrolyte batteries having improved electrode/electrolyte interface |
| 03/12/2002 | US6355377 Negative active material for rechargeable lithium battery and method of preparing same |
| 03/12/2002 | US6355376 Used in electrochromatic cells in particular in thin layers |
| 03/12/2002 | US6355369 Ecologically clean mechanically rechargeable air-metal current source |
| 03/12/2002 | US6355166 Magnetically enhanced composite materials and methods for making and using the same |
| 03/12/2002 | US6354505 Scan data signal processor employing pass-band filter structures having frequency response characteristics dynamically switched into operation by control signals indicative of the focal zone of the laser beam during bar code symbol scanning |
| 03/12/2002 | CA2240019C Direct methanol feed fuel cell and system |
| 03/07/2002 | WO2002019455A2 Method for producing a solid ceramic fuel cell |
| 03/07/2002 | WO2002019450A1 Extruded battery components and manufacturing process |
| 03/07/2002 | WO2002019449A1 Positive active material for non-aqueous electrolyte secondary cell, method for preparation thereof and non-aqueous electrolyte secondary cell |
| 03/07/2002 | WO2002019448A1 High rate batteries |
| 03/07/2002 | WO2002019447A1 Method and device for manufacturing electrode plate for cell, and cell using the electrode plate |
| 03/07/2002 | WO2002019445A2 Electrode pattern for solid oxide fuel cells |
| 03/07/2002 | WO2002018675A2 Process for the electrolysis of technical-grade hydrochloric acid contaminated with organic substances using oxygen-consuming cathodes |
| 03/07/2002 | WO2002018671A1 Substantially pure bulk pyrocarbon and methods of preparation |
| 03/07/2002 | WO2001091208A3 Lithium-ion electrochemical cell and battery |
| 03/07/2002 | WO2001052335A3 High strength carbon anode for a rechargeable lithium ion electrochemical cell |
| 03/07/2002 | US20020028385 Pyrolysis |
| 03/07/2002 | US20020028384 Thin film battery and method of manufacture |
| 03/07/2002 | US20020028383 Uniformity thin film; oxidation resistance; vapor deposition |
| 03/07/2002 | US20020028382 Nonaqueous electrolyte rechargeable battery |
| 03/07/2002 | US20020028381 Reduced positive-electrode material in an electrochemical cell |
| 03/07/2002 | US20020028380 Anodes, cathodes, nonaqueous electrolytes |
| 03/07/2002 | US20020028379 Electrode for nonaqueous electrolyte battery |
| 03/07/2002 | US20020028378 Hydrogen absorbing alloy electrode, method of fabricating the same and alkaline storage battery |
| 03/07/2002 | US20020028377 Battery cell having notched layers |
| 03/07/2002 | US20020028372 Hydrodynamic transport and flow channel passageways associated with fuel cell electrode structures and fuel cell electrode stack assemblies |
| 03/07/2002 | US20020028371 Electrode pattern for solid state ionic devices |
| 03/07/2002 | US20020028369 Fuel cell with modular flexible gas distribution structures |
| 03/07/2002 | US20020028367 Electrode-supported solid state electrochemical cell |