| Patents for H01M 10 - Secondary cells; Manufacture thereof (112,718) |
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| 04/10/2002 | CN2485804Y Charger for personal digital aid |
| 04/10/2002 | CN2485803Y Battery lighting unit for mobile telephone |
| 04/10/2002 | CN1344429A Highly conductive molding compounds and fuel cell bipolar plates comprising these compounds |
| 04/10/2002 | CN1344038A Positive electrode material of Li-ion battery and its preparing process |
| 04/10/2002 | CN1343647A Process for refining biphenol used for electrolyte of Lithium-ion battery |
| 04/10/2002 | CN1082570C Ionically conductive agent, system for cathodic protection of galvanically active metals, and method and appts. for using same |
| 04/09/2002 | US6369584 Signal correction apparatus and signal correction method |
| 04/09/2002 | US6369576 Battery pack with monitoring function for use in a battery charging system |
| 04/09/2002 | US6369547 Method of correcting battery remaining capacity |
| 04/09/2002 | US6368750 Lithiu transition metal oxide |
| 04/09/2002 | US6368749 Active substances, electrodes, nonaqueous electrolyte secondary cells, and a process for fabricating the active substances |
| 04/09/2002 | US6368748 Nickel-metal hydride storage cell having a high capacity and an excellent cycle characteristic and manufacturing |
| 04/09/2002 | US6368747 Metal hydride storage cell having excellent charge and discharge cycle characteristic |
| 04/09/2002 | US6368746 Molded solid electrolyte, molded electrode and electrochemical element |
| 04/09/2002 | US6368744 Nonaqueous electrolyte battery having a casing constituted by a laminate film |
| 04/09/2002 | US6368705 Metal-insulator layer of particles of a refractory metal that forms an intrinsic oxide when exposed to ambient oxygen |
| 04/09/2002 | US6367131 Method for producing grid for a lead storage battery |
| 04/06/2002 | CA2358344A1 Cathode active material, non-aqueous electrolyte cell and methods for preparation thereof |
| 04/06/2002 | CA2358256A1 Non-aqueous electrolyte secondary cell |
| 04/06/2002 | CA2358250A1 Method for producing cathode active material and method for producing non-aqueous electrolyte cell |
| 04/05/2002 | CA2358294A1 Solid electrolyte cell |
| 04/05/2002 | CA2358259A1 Non-aqueous electrolyte cell and solid electrolyte cell |
| 04/04/2002 | WO2002027858A1 Lithium secondary cell |
| 04/04/2002 | WO2002027857A1 Process for producing a lithium secondary battery |
| 04/04/2002 | WO2002027856A1 Lithium secondary battery |
| 04/04/2002 | WO2002027855A1 Lithium polymer secondary battery |
| 04/04/2002 | WO2002027854A1 Lithium polymer secondary cell and the method for manufacture thereof |
| 04/04/2002 | WO2002027853A1 Lithium secondary cell |
| 04/04/2002 | WO2002027825A1 Composite electrode material and method for producing the same, and electrochemical element using the same |
| 04/04/2002 | WO2002027824A1 Synthesis method for carbon material based on lixm1-ym'(xo4)n |
| 04/04/2002 | WO2002027823A1 Method for synthesis of carbon-coated redox materials with controlled size |
| 04/04/2002 | WO2002027822A1 Nanometer metal or nanometer alloy/carbon composite material, producing method thereof and the application thereof in a secondary lithium battery |
| 04/04/2002 | WO2002027819A1 Safety plate of secondary battery |
| 04/04/2002 | WO2002027816A1 Monoblock battery assembly with cross-flow cooling |
| 04/04/2002 | WO2002027813A2 Apparatus and method for maintaining compression of the active area in an electrochemical cell |
| 04/04/2002 | WO2002027343A1 Method of detecting residual capacity of secondary battery |
| 04/04/2002 | WO2002026381A2 Ionic liquids and their use |
| 04/04/2002 | WO2001086735A3 Intelligent switch for battery |
| 04/04/2002 | US20020039688 Lactone solvents for electrochemical cells |
| 04/04/2002 | US20020039687 Lithium-based active materials and preparation thereof |
| 04/04/2002 | US20020039686 Carbonaceous material obtained by carbonizing an aromatic condensation polymer of an aromatic compound having a phenolic hydroxy group and an aldehyde. |
| 04/04/2002 | US20020039685 Active negative material for lithium secondary battery, method of preparing the same and lithium secondary battery using the same |
| 04/04/2002 | US20020039684 Carbon material in which lithium intercalation occurs, and at least one metallic oxide selected from yttrium oxide, cerium oxide, and titanium oxide. |
| 04/04/2002 | US20020039683 Manufacturing method of positive active material for alkaline storage battery, nickel electrode using the same material and alkaline storage battery using the same nickel electrode |
| 04/04/2002 | US20020039682 Cathode operably connected to the anode by the electrolyte and formed in a three-dimensional metallic conductive structure, comprising an aluminum compound soluble in the electrolyte, nickel hydroxide and cobalt oxide. |
| 04/04/2002 | US20020039681 Active material for lithium batteries |
| 04/04/2002 | US20020039680 Sulfur-based compound; a conductive agent; an organic mixing solvent in which solubility of sulfur is equals to or less than 50 mM; and a binder comprising at least one polymer dissolvable in the organic mixing solvent. |
| 04/04/2002 | US20020039678 Sealed type lead acid battery |
| 04/04/2002 | US20020039677 Where the difference ( gamma l-gamma se) between the surface tension gamma yl of electrolyte and the surface free energy gamma se of electrode is not more than 10 dynes/cm. |
| 04/04/2002 | US20020039671 Battery with protection circuit for preventing malfunction |
| 04/04/2002 | US20020039283 Battery pack and battery case used for the same, and method for producing the sames |
| 04/04/2002 | US20020039015 Cleaning apparatus |
| 04/04/2002 | US20020038765 Electrochemical cells and an interchangeable |
| 04/04/2002 | DE10141849A1 Stromdetektorvorrichtung, Verfahren zum Detektieren elektrischen Stroms und diese verwendendes Energieversorgungssystem Current detection device, method for detecting electric current, and this energy-use system |
| 04/04/2002 | DE10101299A1 Elektrochemisch aktivierbare Schicht oder Folie Electrochemical activatable layer or film |
| 04/03/2002 | EP1193789A1 Nonaqueous electrolyte secondary cell |
| 04/03/2002 | EP1193788A2 Nonaqueous electrolyte and nonaqueous electrolyte secondary battery. |
| 04/03/2002 | EP1193787A2 Method for the preparation of cathode active material and method for the preparation of a non-aqueous electrolyte cell |
| 04/03/2002 | EP1193786A2 Method for the preparation of cathode active material and method for the preparation of a non-aqueous electrolyte cell |
| 04/03/2002 | EP1193785A2 Method for the preparation of cathode active material and method for the preparation of a non-aqueous electrolyte cell |
| 04/03/2002 | EP1193784A2 Method for the preparation of cathode active material and method for the preparation of a non-aqueous electrolyte cell |
| 04/03/2002 | EP1193783A2 Method for the preparation of cathode active material and method for the preparation of a non-aqueous electrolyte cell |
| 04/03/2002 | EP1193782A2 Nonaqueous electrolyte secondary cells |
| 04/03/2002 | EP1193780A2 Ni/metalhydride secondary cell for secondary battery |
| 04/03/2002 | EP1193108A2 Method and apparatus for adaptive energy management of a hybrid electric vehicle |
| 04/03/2002 | EP1192677A1 Alkaline cells having a conductive metal layer on a cathode container and process for making such |
| 04/03/2002 | EP1090433B1 Separator for sealed lead storage batteries |
| 04/03/2002 | EP1082768B1 Non-sintered electrode and method of manufacturing same |
| 04/03/2002 | EP1048089B1 Glass fibre- reinforced absorbing separator |
| 04/03/2002 | EP0948822B1 Belt clip holder with auxiliary battery |
| 04/03/2002 | EP0870342B1 Method for the fabrication of electrochemical cells |
| 04/03/2002 | EP0866979B1 Method for displaying a "low battery" state in electrical equipment with electrical energy stores and electrical equipment with electrical energy stores with means for displaying a "low battery" state |
| 04/03/2002 | EP0848857B1 Method of producing lead storage batteries |
| 04/03/2002 | EP0826249B1 Electrochemical hydrogen storage alloys and batteries containing heterogeneous powder particles |
| 04/03/2002 | CN2484651Y Portable cell-charging seat group |
| 04/03/2002 | CN2484650Y Modularized cell group structure |
| 04/03/2002 | CN2484649Y Watch-belt cell group |
| 04/03/2002 | CN1343378A 金属钒氧化物颗粒 Metal vanadium oxide particles |
| 04/03/2002 | CN1343269A Carbon fiber, method for producing the same and electrode for cell |
| 04/03/2002 | CN1343210A Weakly coordinating anions containing polyfluoroalkoxide ligands |
| 04/03/2002 | CN1343024A Organic amine used as additive in electrochemical battery |
| 04/03/2002 | CN1343023A Lithium-base battery |
| 04/03/2002 | CN1343022A Nonaqueous electrolyte secondary battery |
| 04/03/2002 | CN1343021A Sealed lead battery |
| 04/03/2002 | CN1082259C Non-aqueous electrolyte cell |
| 04/03/2002 | CN1082258C Non-aqueous electrolyte cell |
| 04/03/2002 | CN1082185C Method for separating and detecting sulfuric radical in nickel hydroxide for cells |
| 04/02/2002 | US6366057 Charging method of rechargeable battery |
| 04/02/2002 | US6366054 Method for determining state of charge of a battery by measuring its open circuit voltage |
| 04/02/2002 | US6365301 Delocalized nitrogen, oxygen, sulfur or phoshorous onium cation; bis-fluorosulfonimidide anion or bis-difluorophos-phonylamidide anion |
| 04/02/2002 | US6365300 Sulfide, oxide, or oxynitride of at least one of p,si,b,ge,ga with lithium inorganic solid electrolyte; suppresses short circuits generated by dendrites; excellent in charge and discharge-cycle performance |
| 04/02/2002 | US6365299 Nonaqueous secondary battery |
| 04/02/2002 | US6365296 Convective air manager for metal-air battery |
| 04/02/2002 | US6365292 Cathode belt structure for use in a metal-air fuel cell battery system and method of fabricating the same |
| 04/02/2002 | US6365068 Heterocyclic aromatic anion salts, and their uses as ionic conducting materials |
| 04/02/2002 | US6364916 Method of manufacturing an organic electrolyte electrochemical cell of unitary structure |
| 04/02/2002 | US6364696 Battery carrying portable electric equipment |
| 03/28/2002 | WO2002025761A1 Hybrid power supply device |
| 03/28/2002 | WO2002025760A2 Battery |
| 03/28/2002 | WO2002025758A1 Pocketed electrode plate for use in lithium ion secondary battery, its manufacturing method and lithium ion secondary battery using the same |