| Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170) |
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| 04/05/2001 | WO2001024291A1 Electrochemical cells having ultrathin separators and methods of making the same |
| 04/05/2001 | WO2001024206A1 Capacitor element |
| 04/05/2001 | DE19947059A1 Contacting arrangement for battery has contacting conductor for connection to load on one side, insulating layer penetration arrangement for penetrating battery insulating layer on other side |
| 04/05/2001 | DE19945407A1 Batterieklemme Battery terminal |
| 04/05/2001 | CA2422652A1 Improvements to ni-zn battery |
| 04/04/2001 | EP1089381A1 Battery terminal |
| 04/04/2001 | EP1089373A1 Sealed battery pack |
| 04/04/2001 | EP1089370A1 Solid electrolyte cell |
| 04/04/2001 | EP1089364A1 Method for bonding collector plates to end faces of electrode plates |
| 04/04/2001 | EP1089363A1 Sealed rectangular battery and manufacturing method for the same |
| 04/04/2001 | EP1089362A1 Rechargeable lithium battery and process for the production thereof |
| 04/04/2001 | EP1088694A2 A structure for installing an automotive battery |
| 04/04/2001 | EP1088357A1 Microporous electrode or separator for use in a non-aqueous battery, and method of manufacturing |
| 04/04/2001 | EP1088356A1 Microporous electrode or separator for use in a non-aqueous battery, and method of manufacturing |
| 04/04/2001 | EP1088353A1 Cylindrical type alkaline storage battery |
| 04/04/2001 | EP1088007A1 Compositions suitable for electrochemical cells |
| 04/04/2001 | CN2426214Y Paw-connection combined cap for column type battery |
| 04/04/2001 | CN1290407A Prismatic electrochemical cell |
| 04/04/2001 | CN1290405A Battery network with compouned interconnections |
| 04/04/2001 | CN1290238A Association based on microfibrils and mineral particles, preparation and uses |
| 04/04/2001 | CN1290050A Manufacture of batteries |
| 04/04/2001 | CN1290049A Secondary battery with multiple electrode terminals connected by collecting terminals and manufacture thereof |
| 04/04/2001 | CN1290046A Combined sealed secondary battery |
| 04/04/2001 | CN1290045A Sealed rectangular batteries and manufacture thereof |
| 04/04/2001 | CN1064179C Accumulator with plastic housing |
| 04/03/2001 | US6211648 Battery pack for portable computer |
| 04/03/2001 | US6211646 End plate incorporated in battery power source unit |
| 04/03/2001 | US6211645 End plate incorporated in battery power source unit, and cooling device |
| 04/03/2001 | US6211472 Flat electronic scales |
| 04/03/2001 | US6210840 Flame-retardant electrolytic solution and nonaqueous secondary battery containing the same |
| 04/03/2001 | US6210829 Chevron shaped battery jar bridges |
| 04/03/2001 | US6210828 Thin-profile battery electrode connection members, button-type battery electrode connection members, thin profile battery constructions and button-type battery constructions |
| 04/03/2001 | US6210827 Elongate air depolarized electrochemical cells |
| 04/03/2001 | US6210826 Seals, and electrochemical cells made therewith |
| 04/03/2001 | US6210825 Safety valve element for battery and battery case cap with safety valve |
| 04/03/2001 | US6210824 Current interrupt apparatus for electrochemical cells |
| 04/03/2001 | US6209573 Wet battery and vehicle-based water management system |
| 03/29/2001 | WO2001022522A1 Air manager system for metal air battery |
| 03/29/2001 | WO2001022518A1 Lithium secondary battery comprising individual cells connected with one another, as well as watches, computers and communication equipment provided with such a battery |
| 03/29/2001 | WO2001022511A1 Electrochemical cell |
| 03/28/2001 | EP1087456A1 Protection device for protecting an electrical component and method of assembling a battery with a protection device and an electrical component |
| 03/28/2001 | EP1087453A2 Enhanced capacity Li/CFx electrochemical cell |
| 03/28/2001 | EP1087451A2 Electrode plate unit for rechargeable battery and manufacturing method thereof |
| 03/28/2001 | EP1087450A1 Electrical connection structure for battery unit |
| 03/28/2001 | EP1087449A1 Battery module, and connecting structure of cells in the battery module |
| 03/28/2001 | EP1086500A1 Electrochemical battery structure and method |
| 03/28/2001 | EP1086017A1 Automatic liquid filling device and method of filling to a predetermined level |
| 03/28/2001 | EP1085977A1 Packaging material for hermetically sealed batteries |
| 03/28/2001 | CN1289461A Battery and battery holder |
| 03/28/2001 | CN1289460A Method of forming protective coating on cell safety valve element, cell safety valve element coated with protective film, cell sealing plate using the element, and enclosed cell using the plate |
| 03/28/2001 | CN1289459A Non-aqueous electrolytic clell and production method therefor |
| 03/28/2001 | CN1289267A Methods for reforming polymer surface for improved wettability |
| 03/28/2001 | CN1289154A Cell and its making method |
| 03/28/2001 | CN1289153A Secondary cell |
| 03/27/2001 | US6208524 Electronic apparatus, battery powerable apparatus, and radio frequency communication device |
| 03/27/2001 | US6208114 Battery monitoring system with integrated battery holder |
| 03/27/2001 | US6207326 Anodes and cathodes with nitrogen and halogen |
| 03/27/2001 | US6207322 Anodes of zinc and manganese dioxide, aqueous electrolytes and potassium hydroxide |
| 03/27/2001 | US6207321 Sodium secondary battery |
| 03/27/2001 | US6207320 Cap assembly of secondary battery |
| 03/27/2001 | US6207319 Cap assembly for secondary battery |
| 03/27/2001 | US6207318 Electrochemical batteries with restricted liquid electrolyte volume |
| 03/27/2001 | US6207317 Button-type battery constructions |
| 03/27/2001 | US6207316 Rechargeable battery system with large-pored and small-pored separator arrangement |
| 03/27/2001 | US6207315 Three dimensional battery for space applications |
| 03/27/2001 | US6207313 Magnetic composites and methods for improved electrolysis |
| 03/27/2001 | US6207271 A flexible laminate for packaging a polymer electrolytic cell or battery, comprising, first and second alumlinum foil layers, an intermediate separation layer formed of polymer and first and second polymeric sealing layers on foil layers |
| 03/27/2001 | US6206938 Snap-through gasket for galvanic cells |
| 03/27/2001 | US6206836 Battery-operated device, in particular a blood pressure measuring device |
| 03/27/2001 | US6205831 Method for making a cathode can from metal strip |
| 03/27/2001 | CA2200881C A lid for accumulator batteries and charging devices co-operating with said lid |
| 03/22/2001 | WO2001020694A1 Device for filling an accumulator cell with electrolyte |
| 03/22/2001 | WO2001020693A1 Current collector and seal assembly for electrochemical cell |
| 03/22/2001 | WO2001020692A1 Electrochemical cell having beaded can and method of forming same |
| 03/22/2001 | WO2001019906A1 Polymethaphenylene isophthalamide based polymer porous film, method for producing the same and separator for cell |
| 03/22/2001 | WO2001019896A1 Composite ion-exchange membranes |
| 03/21/2001 | EP1085791A1 Electrical connection system between an electrochemical generator and a printed circuit |
| 03/21/2001 | EP1085589A2 Battery separator |
| 03/21/2001 | EP1085588A1 Housing comprising a battery compartment for a portable electric device |
| 03/21/2001 | EP1085587A1 Battery of electrochemical generators |
| 03/21/2001 | EP0922309B1 A method and a device to obtain the agitation of electrolyte inside a lead-acid storage battery |
| 03/21/2001 | CN2424540Y Enerlgy saving storage battery clips |
| 03/21/2001 | CN2424532Y Mobile telephone battery with replacable SIM module |
| 03/21/2001 | CN2424531Y New packed battery |
| 03/21/2001 | CN2424530Y Novel battery shell |
| 03/21/2001 | CN1288596A Enclosed cell and sealer |
| 03/21/2001 | CN1288595A Non-aqueous electrolyte cell |
| 03/21/2001 | CN1288594A Non-aqueous electrolytic secondary cell |
| 03/21/2001 | CN1288269A Breaking-down type pressure testing device, chargeable cell and portable electronic device therewith |
| 03/21/2001 | CN1288268A Electric power storage device with like polarity conductive contact at two ends and electric connector therefor |
| 03/21/2001 | CN1288267A Spacing plate accumulator |
| 03/21/2001 | CN1063466C Rein composition and resin composition for secondary battery jar |
| 03/20/2001 | US6205034 Protection device for protecting an electrical component and method of assembling a battery with a protection device and an electrical component |
| 03/20/2001 | US6204769 Battery control system for electric automobiles |
| 03/20/2001 | US6204635 Current interrupt apparatus particularly adapted for use with prismatic electrochemical cells |
| 03/20/2001 | US6204631 Interconnection structure between portable telephone and battery pack |
| 03/20/2001 | US6203949 Solid electrolyte for an electrochemical cell composed of an inorganic metal oxide network encapsulating a liquid electrolyte |
| 03/20/2001 | US6203947 Long cycle-life alkali metal battery |
| 03/20/2001 | US6203941 Batteries with electrodes, alkaline electrolytes and ionic conductor separators |
| 03/20/2001 | US6203940 Tubular air depolarized cell |