| Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170) |
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| 03/01/2000 | CN1050010C Corrosion inhibitor as mercury substitute in alkaline zinc series cell |
| 03/01/2000 | CN1050009C Charged cell and charging device |
| 02/29/2000 | US6030727 Comprising hydrophilic nonwoven fabric obtainable from fiber web prepared by wet-laid method from dividable composite fibers capable of producing polyolefin fine fibers, high strength fibers, fusible fibers; tear, tensile strength |
| 02/29/2000 | US6030723 Lead bushing and lead storage battery with lead bushing |
| 02/29/2000 | US6030722 Storage battery terminal structure |
| 02/29/2000 | US6030721 Comprising first material, cathode, ink layer between cathode and first material, ink having greater conductivity than first material, second material, ink layer on second material having greater conductivity than second material, contact |
| 02/29/2000 | US6030720 Liquid electrolyte lithium-sulfur batteries |
| 02/29/2000 | US6030719 Lithium ion electrolytic cell having a controlled electrode surface interface |
| 02/29/2000 | US6030423 Interposing conductively curable epoxy terminated silane adhesive composition between the thin profile battery and the substrate, curing adhesive into electrically conductive bond which electrically interconnects battery and substrate |
| 02/29/2000 | US6030422 Method for modifying the electrochemical surface area of a cell using a perforated film |
| 02/24/2000 | WO2000010210A1 Electrochemical cell safety vent |
| 02/24/2000 | WO2000010209A2 Device and method for using the waste heat of an air-cooled fuel cell battery |
| 02/24/2000 | WO2000009610A1 Blend membranes based on sulfonated poly(phenylene oxide) for enhanced polymer electrochemical cells |
| 02/24/2000 | WO2000009597A1 Puncture-resistant polyolefin membranes |
| 02/24/2000 | DE19935484A1 Dry electrolyte separator tube structure, for a rechargeable high temperature electrochemical cell, has a glass layer for sealing an exposed interior edge of a thermocompression bond between an insulating ring and sealing rings |
| 02/24/2000 | DE19838123A1 Electrode plate support, especially for nickel-metal hydride, nickel-cadmium, nickel-zinc or lithium battery, has a surface structured tab welded to woven wire material so that the wires are less compressed at the tab edge |
| 02/24/2000 | DE19837909A1 Schutzvorrichtung für eine mehrfach nachladbare elektrochemische Batterie Protective device for a repeatedly rechargeable electrochemical battery |
| 02/24/2000 | CA2340197A1 Blend membranes based on sulfonated poly(phenylene oxide) for enhanced polymer electrochemical cells |
| 02/24/2000 | CA2339987A1 Device and method for using the waste heat of an air-cooled fuel cell battery |
| 02/24/2000 | CA2338549A1 Puncture-resistant polyolefin membranes |
| 02/23/2000 | EP0981262A2 Implant |
| 02/23/2000 | EP0981173A1 Protection device for a rechargeable electrochemical battery |
| 02/23/2000 | EP0981172A1 A hydrophilic polyolefin article |
| 02/23/2000 | EP0981095A1 Portable electronic appliance |
| 02/23/2000 | CN2365765Y Button type metal air cell |
| 02/23/2000 | CN2365761Y Safety device for preventing cell case from pull-off |
| 02/23/2000 | CN1245593A Manufacture method of lithium ion secondary battery |
| 02/23/2000 | CN1245592A Lithium ion secondary battery and its manufacture |
| 02/23/2000 | CN1245589A Modular stackable batteries for cellular phones |
| 02/23/2000 | CN1049631C Battery loading or unloading structure of electric assisting bicycle |
| 02/22/2000 | US6027836 Comprising positive electrode, negative electrode, first nonaqueous electrolyte, lithium ion conductive porous polymer wherein lithium ion conductive porous polymer is lithium ion conductive polymer electrolyte; high rate charge/discharge |
| 02/22/2000 | US6027831 Square type enclosed storage battery |
| 02/22/2000 | US6027829 Conductive first terminal housing member having a surrounding peripheral portion which comprises a transversely projecting peripheral container wall, conductive second terminal housing member, polypropylene gasket; watch batteries |
| 02/22/2000 | US6027828 Modular stackable battery pack and accessories |
| 02/22/2000 | US6027353 Connector |
| 02/22/2000 | CA2033674C Bar for connecting together two plate straps of the same polarity on an electrochemical battery |
| 02/17/2000 | WO2000008718A1 Battery terminal connection cable |
| 02/17/2000 | WO2000008704A1 Wound lead acid battery with non-circular cells |
| 02/17/2000 | WO2000008698A1 Latch system for battery housing |
| 02/17/2000 | WO2000008697A1 Battery container |
| 02/17/2000 | WO2000008068A1 Compositions suitable for electrochemical cells |
| 02/17/2000 | DE19839211C1 Zellendeckel für eine Akkumulatorenbatterie Cells lid for a storage battery |
| 02/17/2000 | DE19834740A1 Battery with insulated housing for use in vehicle |
| 02/16/2000 | EP0980105A1 Magnetically compatible electrochemical cell |
| 02/16/2000 | EP0979535A1 Method of preparing electrochemical cells |
| 02/16/2000 | EP0885464A4 Electrical connection for a polymeric laminate battery structure |
| 02/16/2000 | EP0769211A4 Small battery cell |
| 02/16/2000 | CN2364556Y Full-enclosed lead-acid accumulator |
| 02/16/2000 | CN2364554Y Battery compartment of mobile telephone with enhanced receiving signal |
| 02/16/2000 | CN1244953A Bounding agent for cells and cells using the same |
| 02/16/2000 | CN1244952A Lithium ion secondary battery and manufacture thereof |
| 02/16/2000 | CN1244951A Use of catalysts in stand by valve-regulated lead acid cells |
| 02/16/2000 | CN1244950A Product having a rechargeable battery which is held in a mechanically stable manner and is easy to remove |
| 02/16/2000 | CN1244757A Dismantling device for battery group |
| 02/16/2000 | CN1244734A Battery partition and its producing method and cell |
| 02/15/2000 | US6025094 Protective coatings for negative electrodes |
| 02/15/2000 | US6025091 Cell gasket made of polybutylene terephthalate |
| 02/15/2000 | US6025090 End cap assembly for an alkaline cell |
| 02/15/2000 | US6025089 Battery comprising ink |
| 02/15/2000 | US6025088 Lead-acid battery designed to readily receive charging leads |
| 02/15/2000 | US6025087 Battery mounting and testing apparatuses, methods of forming battery mounting and testing apparatuses, battery-powered test configured electronic devices, and methods of forming battery-powered test configured electronic devices |
| 02/15/2000 | US6025086 Battery vent mechanism and method |
| 02/15/2000 | US6024773 Applying polyvinylidene fluoride solution to sides of aseparator, laminating by contacting the anode and cathoderesin layer on sides of separator, drying, impregnating with electrolyte; reduced thickness, lightweight, any shape |
| 02/15/2000 | US6024584 High density connector |
| 02/14/2000 | CA2277677A1 A hydrophilic polyolefin |
| 02/10/2000 | WO2000007257A1 Cylindrical electrochemical cell with cup seal for separator |
| 02/10/2000 | WO2000007252A1 End cap assembly for an alkaline cell |
| 02/10/2000 | WO2000006496A1 Process for producing spinel type lithium manganate |
| 02/10/2000 | DE19935847A1 Mobile current supply unit especially for bicycles |
| 02/10/2000 | DE19835615A1 Für elektrochemische Zellen geeignete Zusammensetzungen Compositions suitable for electrochemical cells |
| 02/10/2000 | CA2337071A1 End cap assembly for an alkaline cell |
| 02/10/2000 | CA2337031A1 Cylindrical electrochemical cell with cup seal for separator |
| 02/09/2000 | EP0978888A1 Nonaqueous electrolyte battery |
| 02/09/2000 | EP0978149A1 Gas recombinant battery separator and method of making |
| 02/09/2000 | EP0978018A1 Container for electrical device utilizing a metal air cell |
| 02/09/2000 | EP0977801A1 Temperature-sensitive microporous film |
| 02/09/2000 | EP0811253A4 Thermal stabilization shield for storage batteries |
| 02/09/2000 | EP0787364A4 Self-latching handle for storage batteries |
| 02/09/2000 | CN2363387Y Nickel-hydrogen battery for video camera |
| 02/09/2000 | CN2363386Y Inlaid copper pole for sealed lead-acid accumulator |
| 02/09/2000 | CN1244296A Lithium ion secondary battery and manufacture thereof |
| 02/09/2000 | CN1244294A Secondary batteries |
| 02/08/2000 | US6023146 Battery system electrical connection apparatus and method |
| 02/08/2000 | US6022642 Multilayer stack |
| 02/08/2000 | US6022638 Lead-acid battery with handle |
| 02/08/2000 | US6022636 Case for lead accumulators |
| 02/08/2000 | US6022635 Electrochemical cell having a moisture barrier |
| 02/08/2000 | US6022248 Connecting terminal having enhanced biasing force |
| 02/03/2000 | WO2000005437A1 Surface-treated steel sheet for battery case, method of production thereof, battery case formed by the steel sheet and battery using the case |
| 02/03/2000 | DE19906088A1 Batteriepolanschlußkabel Battery terminal |
| 02/02/2000 | EP0977290A1 Opening sealing device for enclosed batteries |
| 02/02/2000 | EP0977289A2 A case for a secondary battery |
| 02/02/2000 | EP0976167A1 Modular assembly-type stand with earthquake-proof retention means, particularly for storage batteries and the like |
| 02/02/2000 | CN2362193Y Lead-acid accumulator |
| 02/02/2000 | CN1243606A Explosion-proof nonaqueous electrolyte secondary cell and rupture pressure setting method therefor |
| 02/02/2000 | CN1243605A Square-shape closed battery |
| 02/02/2000 | CN1243339A Improved structure for battery plate group and joint of battery tank |
| 02/02/2000 | CN1048943C Electric power unit and power transmitting unit for electric automobiles |
| 02/01/2000 | US6020656 Safety battery terminal and system |
| 02/01/2000 | US6020089 Constructed from a porous metal body having at least one low-porosity part selectively arranged therein. |