| Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170) |
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| 03/20/2001 | US6203937 Batteries filling ports and hermetic sealing |
| 03/20/2001 | US6203936 Bipolar plates with substrates of metals or alloys of magnesium, aluminum and nickel with electroless metal layer |
| 03/20/2001 | US6203363 Electronic equipment with removable battery terminal |
| 03/18/2001 | CA2315931A1 Housing for portable electrical instrument |
| 03/15/2001 | WO2001018897A1 Rechargeable nickel-zinc cells |
| 03/15/2001 | WO2001018891A1 Contact system for interconnection of substrate and battery cell |
| 03/15/2001 | WO2001018890A1 Chargeable electrochemical cell |
| 03/15/2001 | DE19941861A1 Production of films used as the anode and cathode for accumulator cells comprises pulling the films from pastes of suitable composition |
| 03/14/2001 | EP1083619A2 Battery pack |
| 03/14/2001 | EP1083618A1 Nonaqueous secondary cell and method for controlling the same |
| 03/14/2001 | EP1083467A1 Means for electrically connecting an energy source to an electronic circuit in a timepiece |
| 03/14/2001 | EP1083034A2 A set of molding dies, molding structure, and molding process for fuel-cell separator |
| 03/14/2001 | EP1082776A1 Composite polymer electrolyte for a rechargeable lithium battery |
| 03/14/2001 | EP1082767A1 End cap assembly for an alkaline cell |
| 03/14/2001 | EP1082358A1 Ionomers and ionically conductive compositions |
| 03/14/2001 | CN2423659Y Battery explosion-proof equipment and lighium ion battery having the equipment |
| 03/14/2001 | CN2423658Y Valve-controlled sealed lead-acid battery |
| 03/14/2001 | CN1287692A Method for producing square cell |
| 03/14/2001 | CN1063201C Sealing washer and its use |
| 03/13/2001 | USRE37092 Flashlight and recharging system therefor |
| 03/13/2001 | US6201370 Portable power supply |
| 03/13/2001 | US6200706 A nonwoven fabric for separators of non-aqueous electrolyte batteries superior in adhesion to electrodes, causes no breakage of separator, no internal short-circuit; superior in capacity and produced by a wet paper making process |
| 03/13/2001 | US6200705 A nickel-hydrogen secondary battery having a negative electrode comprising a hydrogen-absorbing alloy containing magnesium, an element selected from lanthanides, calcium, zirconium and titanium and nickel as essential element |
| 03/13/2001 | US6200699 Mercury-free primary alkaline cell |
| 03/08/2001 | WO2001017052A2 All-solid-state electrochemical device and method of manufacturing |
| 03/08/2001 | WO2001017051A1 Solid polymer electrolytes |
| 03/08/2001 | WO2001017044A1 Battery module |
| 03/08/2001 | WO2001017043A1 Laminate, method for preparation thereof, and use thereof |
| 03/08/2001 | WO2001016971A1 A charge storage device |
| 03/08/2001 | WO2001016229A1 Capillary collapse resistant microporous material and method |
| 03/08/2001 | WO2001016219A1 Microporous film |
| 03/08/2001 | CA2382127A1 All-solid-state electrochemical device and method of manufacturing |
| 03/08/2001 | CA2382118A1 Solid polymer electrolytes |
| 03/08/2001 | CA2381379A1 A charge storage device |
| 03/07/2001 | EP1081784A1 Restraining bands for battery pack |
| 03/07/2001 | EP1081776A2 Method and arrangement for anticipating disengagement moment of battery package of battery-operated electronic device, and battery-operated electronic device |
| 03/07/2001 | EP1081775A2 Battery separators with reduced splitting propensity |
| 03/07/2001 | EP1080505A1 Destruction controlling mechanism for an electrochemical cell |
| 03/07/2001 | EP0922308B1 Modular cell tray assembly for sealed lead-acid cells |
| 03/07/2001 | CN1286814A Electrochemical cell having multiple anode compartments |
| 03/07/2001 | CN1286813A Electrochemical cell and method of assembly |
| 03/07/2001 | CN1286810A Electrochemical cell having moisture barrier |
| 03/07/2001 | CN1286809A Battery strip dispenser |
| 03/07/2001 | CN1286507A Nonaqueous electrolyte cell |
| 03/07/2001 | CN1286506A Flat nonaqueous electrolyte secondary cell |
| 03/07/2001 | CN1286503A Accumulator and its making method |
| 03/07/2001 | CN1286502A Cell separator with reduced break tendency |
| 03/07/2001 | CN1286501A Battery |
| 03/07/2001 | CA2317301A1 A set of molding dies, molding structure, and molding process for fuel-cell separator |
| 03/06/2001 | US6198250 Primary battery having a built-in controller to extend battery run time |
| 03/06/2001 | US6197450 Micro electrochemical energy storage cells |
| 03/06/2001 | US6197447 Battery container |
| 03/06/2001 | US6197446 Integrated enclosed secondary battery |
| 03/06/2001 | US6197445 Air depolarized electrochemical cells |
| 03/06/2001 | US6197444 Battery case |
| 03/06/2001 | US6197443 Battery chamber structure for use in electronic device |
| 03/06/2001 | US6197074 Method of manufacturing a lithium battery |
| 03/03/2001 | CA2281371A1 Rechargeable nickel-zinc cell |
| 03/01/2001 | WO2001015259A1 METHOD FOR DETERMINING AMOUNT OF WATER TO BE ADDED TO A NiCd CELL |
| 03/01/2001 | WO2001015250A1 Electrode edge cleaning |
| 03/01/2001 | WO2001015248A1 Low profile front terminal lead-acid battery |
| 03/01/2001 | WO2001014079A1 Thin sheet punching device |
| 03/01/2001 | DE10041629A1 Production of a ceramic solid electrolyte separator used for an electrochemical high temperature cell comprises mixing the particulate starting material with a binder, extruding the mixture and sintering the green body formed |
| 03/01/2001 | DE10039621A1 Battery unit for portable electronic device, such as notebook personal computer or portable information processors, can be attached to an electronic device which is releasably |
| 03/01/2001 | CA2382416A1 Method for determining amount of water to be added to a nicd cell |
| 02/28/2001 | EP1079456A1 Lithium secondary cell |
| 02/28/2001 | EP1079455A2 Nonaqueous electrolyte battery |
| 02/28/2001 | EP1079454A2 Flat non-aqueous electrolyte secondary cell |
| 02/28/2001 | EP1079450A1 Pressure-sensitive breaker for battery |
| 02/28/2001 | EP1079449A1 Storage battery and method of fabricating the same |
| 02/28/2001 | EP1079448A1 Separator for alkaline battery and production method therefor |
| 02/28/2001 | EP1078407A1 Bi-cell separation for improved safety |
| 02/28/2001 | EP1078299A1 Electrochemical device, such as an electrically controlled system with variable optical and/or energy properties |
| 02/28/2001 | CN2421737Y Fast rest device for column-shaped storage battery terminal |
| 02/28/2001 | CN2421736Y Cell holder |
| 02/28/2001 | CN2421097Y Secondary perforator for steel belt |
| 02/28/2001 | CN1285961A Battery cathode |
| 02/28/2001 | CN1285960A Porous alkaline zinc/manganese oxide battery |
| 02/28/2001 | CN1285959A Electrode and battery |
| 02/28/2001 | CN1285958A Battery partition board |
| 02/28/2001 | CN1285957A Miniature galvanic cell having optimum low surface area counductive collector |
| 02/28/2001 | CN1285956A Method of manufacturing enclosed battery and enclosed battery |
| 02/28/2001 | CN1285623A Non-water electrolyte secondary cell |
| 02/28/2001 | CA2314455A1 Battery separators with reduced splitting propensity |
| 02/27/2001 | USRE37076 Electrochemical cells demonstrating superior performance can be fabricated by employing anodes comprising graphite of extra high crystallinity and purity |
| 02/27/2001 | US6194100 Removing excess electrolyte from a flooded lead-acid battery having flexible cell walls and plate separators, by drawing a vacuum to flex walls inward, forcing electrolyte from cell; releasing vacuum so separators absorb residual electrolyte |
| 02/27/2001 | US6194098 Separator interposed between anode and cathode of an electric current producing cell, comprising microporous pseudo-boehmite layer in contact with a polymer protective coating layer |
| 02/27/2001 | US6194097 Battery compartment cap having an improved contact |
| 02/27/2001 | US6193765 Recharging cylinders, winding and laser welding |
| 02/27/2001 | CA2211615C Non-aqueous battery |
| 02/22/2001 | WO2001013456A1 Seal for metal-air battery |
| 02/22/2001 | WO2001013455A2 Metal-air battery |
| 02/22/2001 | WO2001013448A1 Alkaline cell with insulator |
| 02/22/2001 | WO2001013442A1 Battery separator provided with a plurality of studs and vertical ribs |
| 02/22/2001 | DE19939370A1 Blei-Säure-Akkumulator Lead-acid accumulator |
| 02/22/2001 | DE10039977A1 Secondary battery with non-aqueous electrolyte has wound body formed by laminated positive and negative electrodes with intermediate separator |
| 02/21/2001 | EP1077497A1 Battery lead, battery pack using the battery lead and assembled battery using the battery lead |
| 02/21/2001 | EP1077496A2 Lead acid battery |
| 02/21/2001 | EP1076747A1 Battery door assembly |
| 02/21/2001 | EP0673553B1 Ni-h2 battery having improved thermal properties |