| Patents for H01M 4 - Electrodes (97,472) |
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| 01/30/2014 | WO2014017937A1 Electrodeposition process of nickel-cobalt coatings with dendritic structure |
| 01/30/2014 | WO2014017752A1 Cathode active material for lithium secondary battery, method for producing same, and lithium secondary battery including same |
| 01/30/2014 | WO2014017617A1 Positive electrode active material for lithium secondary batteries, positive electrode for lithium secondary batteries using same, lithium secondary battery, and method for producing positive electrode active material for lithium secondary batteries |
| 01/30/2014 | WO2014017583A1 Lithium ion secondary battery |
| 01/30/2014 | WO2014017567A1 Secondary battery |
| 01/30/2014 | WO2014017506A1 Negative electrode for lithium secondary battery |
| 01/30/2014 | WO2014017489A1 Active substance for cell, nonaqueous electrolyte cell, and cell pack |
| 01/30/2014 | WO2014017464A1 Electrolyte solution for nonaqueous secondary batteries, and secondary battery |
| 01/30/2014 | WO2014017461A1 Magnesium compound, method for producing same, positive electrode active material, positive electrode, and magnesium ion secondary battery |
| 01/30/2014 | WO2014017449A1 Surface-treated copper foil, method for manufacturing same, electrode for lithium ion secondary battery, and lithium ion secondary battery |
| 01/30/2014 | WO2014017447A1 Membrane electrode assembly and fuel cell provided with same |
| 01/30/2014 | WO2014017252A1 Negative electrode material for lithium ion secondary batteries, negative electrode for lithium ion secondary batteries, lithium ion secondary battery, method for producing negative electrode material for lithium ion secondary batteries, and method for producing negative electrode for lithium ion secondary batteries |
| 01/30/2014 | WO2014016921A1 Biaxial extrusion kneader and electrode manufacturing method using same |
| 01/30/2014 | WO2014016907A1 All-solid-state battery |
| 01/30/2014 | WO2014016039A1 Additive for electrochemical energy stores and electrochemical energy store |
| 01/30/2014 | WO2014016035A1 Large-surface-area, unsupported catalyst for electrochemical processes and method for producing same |
| 01/30/2014 | WO2013179068A3 Method of forming silicon |
| 01/30/2014 | US20140031193 Photocatalytic methods for preparation of electrocatalyst materials |
| 01/30/2014 | US20140030636 Corrosion resistant current collector utilizing graphene film protective layer |
| 01/30/2014 | US20140030630 Fuel Cells |
| 01/30/2014 | US20140030628 Photocatalytic fuel cell and electrode thereof |
| 01/30/2014 | US20140030625 Voltage reversal tolerant fuel cell with selectively conducting anode |
| 01/30/2014 | US20140030621 Methods of operating fuel cells |
| 01/30/2014 | US20140030618 Electrode for fuel cell, method of fabricating the same, and membrane-electrode assembly for fuel cell and fuel cell system including the same |
| 01/30/2014 | US20140030605 Battery having electrode structure including metal fiber and preparation method of electrode structure |
| 01/30/2014 | US20140030604 Fiber felt capacitors and batteries |
| 01/30/2014 | US20140030603 Electrode for an electrochemical energy store and method for manufacturing same |
| 01/30/2014 | US20140030602 Cathode active material for lithium secondary battery, method of manufacturing the same, and lithium secondary battery including the same |
| 01/30/2014 | US20140030601 Carbon material for negative electrode of lithium ion secondary battery and production method therefor |
| 01/30/2014 | US20140030600 Graphene sheet, transparent electrode and active layer including the same, and display, electronic device, optoelectronic device, battery, solar cell, and dye-sensitized solar cell including transparent electrode or active layer |
| 01/30/2014 | US20140030599 Electrode Active Material For Secondary Battery |
| 01/30/2014 | US20140030598 Lithium secondary battery |
| 01/30/2014 | US20140030597 Porous Silicon-Based Electrode Active Material And Secondary Battery Comprising The Same |
| 01/30/2014 | US20140030596 Cathode for sodium-metal halide battery, battery comprising the same, methods for preparing the same and use thereof |
| 01/30/2014 | US20140030594 Conductive polymer/porous carbon material composite and electrode material using same |
| 01/30/2014 | US20140030593 Organic radical polyimide electrode active material, and electrochemical device comprising same |
| 01/30/2014 | US20140030592 Electrode binder composition, electrode slurry, electrode, and electrical storage device |
| 01/30/2014 | US20140030591 Electrolytic copper foil for an anode of a negative electrode collector in a secondary battery and method of producing the same |
| 01/30/2014 | US20140030590 Solvent-free process based graphene electrode for energy storage devices |
| 01/30/2014 | US20140030589 Materials Prepared by Metal Extraction |
| 01/30/2014 | US20140030588 Lithium secondary battery |
| 01/30/2014 | US20140030583 Nickel-metal hydride secondary cell and negative electrode therefor |
| 01/30/2014 | US20140030580 Battery system for a lithium-sulfur cell |
| 01/30/2014 | US20140030577 Elektrodeneinheit |
| 01/30/2014 | US20140030559 Lithium ion fluoride electrochemical cell |
| 01/30/2014 | US20140030181 Nanocomposite of graphene and metal oxide materials |
| 01/30/2014 | US20140027679 Bimodal type anode active material and lithium secondary battery including the same |
| 01/30/2014 | US20140027670 Anode active material with whole particle concentration gradient for lithium secondary battery, method for preparing same, and lithium secondary battery having same |
| 01/30/2014 | US20140027292 Lithium-ion battery precursor including a sacrificial lithium electrode and a negative textile conversion electrode |
| 01/30/2014 | US20140027291 Lithium-ion battery precursor including a sacrificial lithium electrode and a positive textile conversion electrode |
| 01/30/2014 | DE202011110437U1 Steuersystem zum Laserschneiden von Batterieplatten Control system for laser cutting of battery plates |
| 01/30/2014 | DE102012213219A1 Elektrode für einen elektrochemischen Energiespeicher und Verfahren zum Herstellen einer solchen An electrode for an electrochemical energy storage, and methods for producing such |
| 01/29/2014 | EP2690700A1 Secondary battery |
| 01/29/2014 | EP2690699A2 Positive electrode active material having improved safety and lifespan characteristics, and lithium secondary battery comprising same |
| 01/29/2014 | EP2690697A1 Cylindrical battery and electrode structure for battery |
| 01/29/2014 | EP2690693A1 High-surface carrier-free catalyst for electrochemical processes and method for its production |
| 01/29/2014 | EP2690692A2 Fuel cell anode catalyst and manufacturing method therefor |
| 01/29/2014 | EP2690691A1 Conductive porous layer for batteries and fabrication method for same |
| 01/29/2014 | EP2690690A1 Nickel-metal hydride secondary cell and negative electrode therefor |
| 01/29/2014 | EP2690689A1 Low cost Si-based negative electrodes with enhanced cycling performance |
| 01/29/2014 | EP2690688A1 Battery electrode and lithium ion secondary battery provided with same |
| 01/29/2014 | EP2690687A1 Button cell with anode coil and method for its production |
| 01/29/2014 | EP2690686A1 Lithium-ion secondary battery, method of and apparatus for producing the same |
| 01/29/2014 | EP2690685A1 Cathode for sodium-metal halide battery, battery comprising the same, methods for preparing the same and use thereof |
| 01/29/2014 | EP2690123A1 Polyimide precursor solution, polyimide precursor, polyimide resin, mixture slurry, electrode, mixture slurry production method, and electrode formation method |
| 01/29/2014 | EP2690122A1 Aromatic sulfonic acid derivative, sulfonic acid group-containing polymer, block copolymer, polymer electrolyte material, polymer electrolyte molded body, and solid polymer fuel cell |
| 01/29/2014 | EP2688857A1 Method for producing porous granules from inorganic material and the use thereof |
| 01/29/2014 | EP2477270B1 Method for charging/discharging positive electrode active material in a lithium secondary battery, charging/discharging system provided with lithium secondary battery and vehicle, electronic device, battery module, battery pack |
| 01/29/2014 | EP2314647B1 Method and device for producing a coating material |
| 01/29/2014 | CN203415656U Membrane electrode assembly and flow battery |
| 01/29/2014 | CN203415655U 自动极耳折弯机构 Automatic folding mechanism lug |
| 01/29/2014 | CN203415654U Cathode pole piece treatment device for lithium ion battery |
| 01/29/2014 | CN203415653U Pole piece manufacturing equipment |
| 01/29/2014 | CN203411611U Automatic acid sprinkling device for storage battery plate |
| 01/29/2014 | CN203410045U 辊及辊压机 Roller and roller press |
| 01/29/2014 | CN203409808U Slitting device |
| 01/29/2014 | CN203409234U Lead-acid storage battery grid and processing mould thereof |
| 01/29/2014 | CN203408905U Manual electrode powder cleaning device for electrode material of lithium ion battery |
| 01/29/2014 | CN103548196A Bipolar all-solid-state battery |
| 01/29/2014 | CN103548195A Cell coil of a lithium ion accumulator and method for producing a cell coil |
| 01/29/2014 | CN103548192A Electrical anode reduction of solid oxide fuel cell |
| 01/29/2014 | CN103548191A Solid oxide type fuel battery cell and method for fabricating solid oxide type fuel battery cell |
| 01/29/2014 | CN103548190A Conductive film, current collector using same, battery and bipolar battery |
| 01/29/2014 | CN103548189A Positive active material for rechargeable lithium battery |
| 01/29/2014 | CN103548188A High energy density lithium secondary battery having enhanced energy density characteristic |
| 01/29/2014 | CN103548187A High output lithium secondary battery having enhanced output density characteristic |
| 01/29/2014 | CN103548186A Positive electrode active material particles, and positive electrode and all-solid-state battery using same |
| 01/29/2014 | CN103548185A Active material for secondary batteries, and secondary battery using same |
| 01/29/2014 | CN103548184A Negative electrode active material for electrical device, negative electrode for electrical device and electrical device |
| 01/29/2014 | CN103547451A Multilayer conductive film, current collector using same, battery and bipolar battery |
| 01/29/2014 | CN103547367A Particulate carbon catalyst and method for producing same |
| 01/29/2014 | CN103545577A Metal air fuel battery with tapered metal anode |
| 01/29/2014 | CN103545560A Environment-friendly lead storage battery and manufacturing process thereof |
| 01/29/2014 | CN103545559A Laminated type lithium ion battery |
| 01/29/2014 | CN103545557A Energy accumulator and producing method thereof |
| 01/29/2014 | CN103545556A Preparation method of film lithium ion battery |
| 01/29/2014 | CN103545555A Preparation method of lithium ion battery |
| 01/29/2014 | CN103545554A Preparation method of lithium ion battery |
| 01/29/2014 | CN103545547A 锂离子电池 Lithium ion battery |
| 01/29/2014 | CN103545546A Energy storage device |