| Patents for H01M 4 - Electrodes (97,472) |
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| 01/04/2012 | CN101615667B Method and device for preparing battery pole piece |
| 01/04/2012 | CN101601162B High performance anode material for lithium-ion battery |
| 01/04/2012 | CN101536219B Electrode material, electrode material manufacturing method and nonaqueous lithium secondary battery |
| 01/04/2012 | CN101420025B Negative electrode and its manufacturing method, and secondary cell |
| 01/04/2012 | CN101114715B Carrier catalyst used for fuel battery, preparation method and uses thereof |
| 01/03/2012 | US8088874 Crosslinked (meth)acrylic acid copolymer and secondary-cell electrode employing the same |
| 01/03/2012 | US8088519 Battery cartridges |
| 01/03/2012 | US8088517 Lithium ion secondary battery and production method thereof |
| 01/03/2012 | US8088516 Storage battery electrodes with integral conductors |
| 01/03/2012 | US8088515 Electrode and lithium-ion secondary battery |
| 01/03/2012 | US8088514 Nonaqueous electrolyte battery having a negative electrode active material with a lithium insertion potential of at least 0.2V (vs.Li/Li+) or formed of a lithium titanium oxide or a titanium-containing composite oxide |
| 01/03/2012 | US8088513 Anode and battery |
| 01/03/2012 | US8088512 Self organizing battery structure method |
| 01/03/2012 | US8088508 Thermal battery |
| 01/03/2012 | US8088506 Fluid consuming battery with fluid regulating system |
| 01/03/2012 | US8088444 Method and apparatus for applying electrode mixture paste |
| 01/03/2012 | US8088243 Method of forming a card with embedded IC and electrochemical cell |
| 01/03/2012 | CA2596688C Catalyst material and process for preparing the same |
| 01/03/2012 | CA2543784C Cathode materials comprising rhombohedral nasicon for secondary (rechargeable) lithium batteries |
| 01/03/2012 | CA2520025C Porous carbon base material, method for preparation thereof, gas-diffusing material, film-electrode jointed article, and fuel cell |
| 01/03/2012 | CA2454324C Process for making lithium titanate |
| 01/03/2012 | CA2391043C Grid for a battery plate, method of producing the same, and battery using the same |
| 01/03/2012 | CA2248893C Graphitic nanotubes in luminescence assays |
| 12/29/2011 | WO2011163218A2 Active material for rechargeable battery |
| 12/29/2011 | WO2011162888A1 Lithium-iron disulfide cell design with core reinforcement |
| 12/29/2011 | WO2011162571A2 Method for manufacturing unit cells of solid oxide fuel cell |
| 12/29/2011 | WO2011162529A2 Negative electrode active material with improved safety, and secondary battery comprising same |
| 12/29/2011 | WO2011162387A1 Raw material carbon composition for lithium ion secondary battery negative electrode material |
| 12/29/2011 | WO2011162385A1 PROCESS FOR PRODUCTION OF (RARE EARTH)-Mg-Ni-BASED HYDROGEN STORAGE ALLOY |
| 12/29/2011 | WO2011162348A1 Silicic acid compound, positive electrode for secondary cell, and method for producing secondary cell |
| 12/29/2011 | WO2011162253A1 Plate-shaped particles for positive-electrode active material of lithium secondary battery, positive electrode of lithium secondary battery, and lithium secondary battery |
| 12/29/2011 | WO2011162251A1 Plate-shaped particles for positive-electrode active material of lithium secondary battery, positive electrode of lithium secondary battery, and lithium secondary battery |
| 12/29/2011 | WO2011162195A1 Method for producing spinel lithium manganese oxide |
| 12/29/2011 | WO2011162194A1 Method for producing spinel lithium manganese oxide |
| 12/29/2011 | WO2011162193A1 Method for manufacturing spinel-type lithium manganate |
| 12/29/2011 | WO2011162178A1 Lithium ion secondary battery |
| 12/29/2011 | WO2011162176A1 Electrode active material, method for producing same, and non-aqueous electrolyte secondary battery provided with same |
| 12/29/2011 | WO2011162175A1 Electrode active material, method for producing same, and non-aqueous electrolyte secondary battery provided with same |
| 12/29/2011 | WO2011162169A1 Lithium ion secondary battery |
| 12/29/2011 | WO2011162157A1 Positive-electrode composition for a nonaqueous-electrolyte secondary battery and method for manufacturing a positive-electrode slurry using said positive-electrode composition |
| 12/29/2011 | WO2011162090A1 Nonaqueous electrolyte secondary battery |
| 12/29/2011 | WO2011162028A1 Transparent conductive film, method for manufacturing a transparent conductive film, dye-sensitized solar cell, and solid-electrolyte cell |
| 12/29/2011 | WO2011162027A1 Biofuel cell |
| 12/29/2011 | WO2011162026A1 Conductive-material manufacturing method, conductive material, and battery |
| 12/29/2011 | WO2011161863A1 Lithium-ion secondary battery |
| 12/29/2011 | WO2011161832A1 Electrode collector material and production method for same |
| 12/29/2011 | WO2011161755A1 Lithium secondary battery |
| 12/29/2011 | WO2011161754A1 Lithium ion secondary battery |
| 12/29/2011 | WO2011161686A1 An energy storage device and method thereof |
| 12/29/2011 | WO2011161652A1 Method for producing lithium-mixed metal oxides and use thereof as cathode material |
| 12/29/2011 | WO2011161595A1 Electrodes and production and use thereof |
| 12/29/2011 | WO2011161330A1 Microbattery and method for manufacturing a microbattery |
| 12/29/2011 | WO2011161019A1 Cathode for lithium ion rechargeable batteries |
| 12/29/2011 | WO2011160837A1 An electrode material for a lithium-ion battery and a method of manufacturing the same |
| 12/29/2011 | WO2011160747A1 Lithium-ion battery with amorphous electrode materials |
| 12/29/2011 | WO2011136497A9 Method for manufacturing a lithium transition metal phosphate |
| 12/29/2011 | WO2011133454A3 Electrochemical capacitor having lithium containing electrolyte |
| 12/29/2011 | WO2011132065A8 Composite positive electrode active material, all solid-state battery, and methods for manufacture thereof |
| 12/29/2011 | WO2011131553A3 Carbonaceous composite material comprising an oxygenated lithium-transition metal compound |
| 12/29/2011 | WO2011107967A3 Improved polymer membranes, processes for production thereof and use thereof |
| 12/29/2011 | WO2011100640A3 ELECTRODE FOR HIGH PERFORMANCE Li-ION BATTERIES |
| 12/29/2011 | WO2011097286A3 Electrodes for metal-air batteries and fuel cells |
| 12/29/2011 | US20110318662 Platinum phosphide as a cathode catalyst for pemfcs and phosphorous treatment of catalysts for fuel cell |
| 12/29/2011 | US20110318653 Positive electrode active material for nonaqueous electrolyte secondary battery, method for making the same, positive electrode including the same, and battery including the positive electrode |
| 12/29/2011 | US20110318646 Ductile polymer binders and battery components using the same |
| 12/29/2011 | US20110318642 Conductive sheet and electrode |
| 12/29/2011 | US20110318641 Plate-like particle of cathode active material for lithium secondary battery, cathode of the lithium secondary battery and lithium secondary battery |
| 12/29/2011 | US20110318640 Plate-like particle of cathode active material for lithium secondary battery, cathode of the lithium secondary battery and lithium secondary battery |
| 12/29/2011 | US20110318639 Lithium manganese oxide-carbon nano composite and method for manufacturing the same |
| 12/29/2011 | US20110318638 Positive electrode mixture slurry for lithium secondary batteries, and positive electrode and lithium secondary battery that use said slurry |
| 12/29/2011 | US20110318637 Lithium secondary battery |
| 12/29/2011 | US20110318636 Active material of a nickel-cadmium generator negative electrode |
| 12/29/2011 | US20110318624 Thermal battery cathode materials containing nickel disulfide and batteries including same |
| 12/29/2011 | US20110318613 Galvanic cell comprising sheathing ii |
| 12/29/2011 | US20110318600 Porous metal foil and production method therefor |
| 12/29/2011 | US20110318550 Electrically conductive substance coated aluminum material and method for manufacturing the same |
| 12/29/2011 | US20110316485 Electrochemical cell with stepped scaffold fuel anode |
| 12/29/2011 | US20110315919 Production process for lithium-borate-system compound |
| 12/29/2011 | US20110315918 Positive Electrode Composition for Nonaqueous Electrolyte Secondary Battery, And Method For Producing Positive Electrode Slurry Using The Positive Electrode Composition |
| 12/29/2011 | US20110315917 Cathode active material for lithium secondary battery |
| 12/29/2011 | US20110314663 Method for producing a liquid electrolyte battery |
| 12/29/2011 | CA2801625A1 Electrodes and production and use thereof |
| 12/28/2011 | EP2400586A1 Carbon material for lithium ion secondary batteries |
| 12/28/2011 | EP2400585A1 Thermal battery cathode materials containing nickel disulfide and batteries including same |
| 12/28/2011 | EP2400584A1 Electricity storage device electrode and manufacturing method for same |
| 12/28/2011 | EP2400583A1 Lithium secondary battery and cathode of the lithium secondary battery |
| 12/28/2011 | EP2400582A1 Lithium secondary battery and cathode of the lithium secondary battery |
| 12/28/2011 | EP2399958A1 Composite conductive polymer composition, method for producing same, solution containing the composition, and use of the composition |
| 12/28/2011 | EP2399918A1 Ring compound |
| 12/28/2011 | EP2399318A1 Galvanic cell having a lithium metal or an alloy comprising a lithium metal as anode material and an electrolyte having lithium bis(oxalato)borate and at least one other lithium complex salt |
| 12/28/2011 | EP2399312A1 Catalyst layer for use in a fuel cell, and method for the production thereof |
| 12/28/2011 | EP2399311A1 Non-homogeneous positive electrode materials combining high safety and high power in a li rechargeable battery |
| 12/28/2011 | EP2399307A1 Galvanic cell having a multipart housing having an elastic assembly seam |
| 12/28/2011 | EP2398596A1 Catalyst coated membrane (ccm) and catalyst film/layer for alkaline membrane fuel cells and methods of making same |
| 12/28/2011 | EP2203948B1 Positive electrode active material, lithium secondary battery, and manufacture methods therefore |
| 12/28/2011 | EP2036152B1 Ceramic material combination for an anode of a high-temperature fuel cell |
| 12/28/2011 | EP1652250B1 Method of fabrication of modified graphite granules |
| 12/28/2011 | EP1479118B9 Electrochemical cell comprising carbonaceous material and molybdenum carbide as anode |
| 12/28/2011 | EP1328994B1 Electrode pattern for solid oxide fuel cells |
| 12/28/2011 | CN202094254U Square secondary metal hydride-air battery |