| Patents for H01M 4 - Electrodes (97,472) |
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| 11/10/2011 | US20110274969 Current collector for lead acid battery |
| 11/10/2011 | US20110274968 Titanium composite electrodes and methods therefore |
| 11/10/2011 | US20110274962 Negative electrode active material for batteries, non-aqueous electrolyte battery and battery pack |
| 11/10/2011 | US20110274959 Flexible Thin Printed Battery and Device and Method of Manufacturing Same |
| 11/10/2011 | US20110274953 Secondary battery cell and method of manufacturing the same |
| 11/10/2011 | US20110274828 Electrode manufacturing apparatus and electrode manufacturing method |
| 11/10/2011 | US20110272786 Energy storage system |
| 11/10/2011 | US20110272639 Synthesis of lithium-metal-phosphates under hydrothermal conditions |
| 11/10/2011 | DE102010019859A1 Eddy current method for reducing carbon content in cathode material of lithium-containing battery, involves treating carbonaceous cathode material in reductive atmosphere with oxygen contained gas under heating |
| 11/09/2011 | EP2385574A2 Positive active material for rechargeable lithium battery and rechargeable lithium battery including same |
| 11/09/2011 | EP2385573A2 Negative electrode for energy storage device and energy storage device including same |
| 11/09/2011 | EP2385571A1 Nonaqueous electrolyte secondary battery, and method for manufacturing same |
| 11/09/2011 | EP2385570A1 Method for manufacturing plates for lead batteries |
| 11/09/2011 | EP2385569A1 Negative active material and lithium battery |
| 11/09/2011 | EP2384520A1 Low-energy electrochemical proton transfer system and method |
| 11/09/2011 | EP2038942B1 Safety kit for secondary battery |
| 11/09/2011 | EP1828058B1 Optimised positive electrode material for lithium cell batteries, method for the production thereof, electrode, and battery for implementing said method |
| 11/09/2011 | CN202034447U Novel lithium ion parallel battery |
| 11/09/2011 | CN202034446U Annular lithium ion battery |
| 11/09/2011 | CN202034445U Annular lithium ion power battery |
| 11/09/2011 | CN202034444U Lithium ion power battery |
| 11/09/2011 | CN202034436U Low-cost, mercury-free and anti-air expansion button cell |
| 11/09/2011 | CN202034435U Lead-acid battery grid plate and lead-acid battery |
| 11/09/2011 | CN202034434U Lithium ion battery positive plate and lithium ion battery with positive plate |
| 11/09/2011 | CN202034433U Lithium battery cathode structure |
| 11/09/2011 | CN202028766U Tool for fishing lead skim in lead furnace |
| 11/09/2011 | CN1937287B Alkaline storage cell |
| 11/09/2011 | CN1867514B Lithium metal phosphates, method for producing the same and use thereof as electrode material |
| 11/09/2011 | CN102239595A Process for producing lithium secondary battery |
| 11/09/2011 | CN102239589A All-solid battery |
| 11/09/2011 | CN102239588A Plate-shaped particles for positive electrode material of lithium secondary batteries, lithium secondary battery positive electrode active material films, manufacturing method therefor, lithium secondary battery positive electrode active material man |
| 11/09/2011 | CN102239587A Plate-shaped particles for positive electrode active material of lithium secondary batteries, lithium secondary battery positive electrode active material films, manufacturing method therefor, lithium secondary battery positive electrode active mater |
| 11/09/2011 | CN102239586A Surface-modified lithium-containing complex oxide for positive electrode active material for lithium ion secondary battery, and method for producing same |
| 11/09/2011 | CN102239585A New electrode-active material for electrochemical elements |
| 11/09/2011 | CN102239584A A method of fabricating structured particles composed of silicon or a silicon-based material |
| 11/09/2011 | CN102239583A A method of fabricating structured particles composed of silicon or a silicon-based material and their use in lithium rechargeable batteries |
| 11/09/2011 | CN102239118A Powder of lithium complex compound particles, method for producing the same, and nonaqueous electrolyte secondary cell |
| 11/09/2011 | CN102237553A Lithium ion battery and preparation method thereof |
| 11/09/2011 | CN102237532A Manufacturing method for once compression-molding carbon plate with flow field |
| 11/09/2011 | CN102237531A Formed plate assembly for PEM fuel cell |
| 11/09/2011 | CN102237530A Electroformed bipolar plates for fuel cells |
| 11/09/2011 | CN102237529A Formed plate assembly for pem fuel cell |
| 11/09/2011 | CN102237528A Conductive agent, positive electrode slurry composition for lithium secondary battery including the conductive agent, and lithium secondary battery including the conductive agent |
| 11/09/2011 | CN102237527A Lithium ion battery and lithium ion battery electrode as well as electrode material and paste for lithium ion battery |
| 11/09/2011 | CN102237526A Lithium ion battery cathode slurry, cathode and battery |
| 11/09/2011 | CN102237525A Anode material and preparation method thereof |
| 11/09/2011 | CN102237524A Surface coated lithium cobaltate, preparation method thereof and lithium ion battery |
| 11/09/2011 | CN102237523A Positive active material for rechargeable lithium battery and rechargeable lithium battery including same |
| 11/09/2011 | CN102237522A Negative active material and lithium battery |
| 11/09/2011 | CN102237521A Lithium ion battery anode slurry, anode and battery |
| 11/09/2011 | CN102237520A Method for preparing high capacity lithium iron phosphate cathode material by double sintering |
| 11/09/2011 | CN102237519A Fluorine-free preparation method for three-dimensional porous silica powder anode material of lithium ion battery |
| 11/09/2011 | CN102237518A Treatment method for ternary material and method for improving capacity and cycle performance of lithium battery |
| 11/09/2011 | CN102237517A Lithium ion battery, cathode composite material and preparation methods thereof |
| 11/09/2011 | CN102237516A Preparation method of lithium ion power battery positive electrode material |
| 11/09/2011 | CN102237515A Lithium ion battery, active cathode material and preparation methods thereof |
| 11/09/2011 | CN102237514A Poly-phase composite cathode material for lithium ion battery and preparation method thereof |
| 11/09/2011 | CN102237513A Negative active material and preparation method thereof as well as negative electrode and lithium battery using negative active material |
| 11/09/2011 | CN102237512A Anode material and preparation method thereof |
| 11/09/2011 | CN102237511A Lithium secondary battery positive electrode and lithium secondary battery |
| 11/09/2011 | CN102237510A Positive active material and preparation method thereof |
| 11/09/2011 | CN102237509A Negative electrode for energy storage device and energy storage device |
| 11/09/2011 | CN102237508A Electricity storage apparatus, electrode sets of electricity storage apparatus and preparation method thereof |
| 11/09/2011 | CN102237507A Secondary battery cell and method of manufacturing the same |
| 11/09/2011 | CN102237199A Electric storage device, electrode group of electric storage device and method for manufacturing electrode group |
| 11/09/2011 | CN102234136A Preparation method of concave sheet-shaped nickel hydroxide material |
| 11/09/2011 | CN102234135A Preparation method of fibrous nickel hydroxide material |
| 11/09/2011 | CN102234119A Nickel silicate nanotubes with magnetic property and lithium ion battery property and preparation method thereof |
| 11/09/2011 | CN102234101A Micron nano structure Li3V2(PO4)3/C compound as well as preparation method and application thereof |
| 11/09/2011 | CN101798079B Cathode material of lithium-ion power battery and preparation method thereof |
| 11/09/2011 | CN101783429B Zinc-oxygen single liquid flow cell |
| 11/09/2011 | CN101764222B High-manganese polycrystalline cathode material, preparation method thereof and power lithium-ion battery |
| 11/09/2011 | CN101740777B ZnO modified phosphide cathode material and preparation method thereof |
| 11/09/2011 | CN101728526B Lithium ion battery cathode material and preparation method thereof |
| 11/09/2011 | CN101702437B Preparation method and application in microbial fuel cells thereof of ferromanganese combined modification material |
| 11/09/2011 | CN101673824B Preparation method of LiFePO4/C composite materials |
| 11/09/2011 | CN101651201B Electrode materials and all-vanadium redox flow battery containing electrode materials |
| 11/09/2011 | CN101651200B 锂离子电池负极材料及其制备方法 Lithium-ion battery anode material and method |
| 11/09/2011 | CN101651199B Lithium cell carbon cathode material and preparation method thereof |
| 11/09/2011 | CN101638247B Method for preparing tin dioxide nano hollow sphere comprising nano rods and application in lithium battery |
| 11/09/2011 | CN101508748B Organophosphor polymeric compound for electrochemical reversible lithium storage and methods of formulating same |
| 11/09/2011 | CN101504978B Lithium ionic cell positive plate made from ternary material and production method thereof |
| 11/09/2011 | CN101496200B Cathode active material and lithium secondary battery containing them |
| 11/09/2011 | CN101471184B 超级电容器 Supercapacitors |
| 11/09/2011 | CN101443933B Power storage device |
| 11/09/2011 | CN101414677B Method for preparing lithium/thionyl chloride battery carbon cathode |
| 11/09/2011 | CN101373850B 非水二次电池 The nonaqueous secondary battery |
| 11/09/2011 | CN101351910B Method of making a membrane electrode assembly comprising a vapor barrier layer, a gas diffusion layer, or both |
| 11/09/2011 | CN101267042B Bifurcation of flow channels in bipolar plate flowfields |
| 11/09/2011 | CN101232101B Gas diffusion electrode substrate, gas diffusion electrode and process for its production |
| 11/08/2011 | US8054041 Battery module having an improved unit battery assembly coupling structure |
| 11/08/2011 | US8053144 Membrane-electrode assembly for fuel cell and fuel cell comprising the same |
| 11/08/2011 | US8053143 Supported ruthenium cathode catalyst for fuel cell |
| 11/08/2011 | US8053142 Nanostructured composite anode with nano gas channels and atmosphere plasma spray manufacturing method thereof |
| 11/08/2011 | US8053141 Contact plate for fuel cells |
| 11/08/2011 | US8053137 Proton exchange membrane fuel cell |
| 11/08/2011 | US8053136 SORFC system with non-noble metal electrode compositions |
| 11/08/2011 | US8053135 Microporous thin film comprising nanoparticles, method of forming the same, and fuel cell comprising the same |
| 11/08/2011 | US8053115 Active material for lithium ion battery having Mg-containing lithium titanate and lithium ion battery |
| 11/08/2011 | US8053114 Hydrogen-absorbing alloy electrode, alkaline storage battery, and method of manufacturing the alkaline storage battery |