Patents for H01M 6 - Primary cells; Manufacture thereof (28,100) |
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08/20/1996 | US5547781 Button-type battery with improved separator and gasket construction |
08/20/1996 | US5547780 Battery precursor and a battery |
08/20/1996 | US5547508 Vacuum deposition and curing of liquid monomers apparatus |
08/15/1996 | WO1996024943A1 Battery pack having a ruggedized thermal fuse |
08/15/1996 | WO1996019015A3 Galvanic and fuel cell arrangements |
08/14/1996 | EP0726608A1 Electrochemical cell |
08/14/1996 | EP0659299B1 Electrochemical cell stack and method of making an electrochemical cell stack |
08/13/1996 | US5545497 Cathode material for nonaqueous electrochemical cells |
08/13/1996 | US5545496 Process for producing filament-like vanadium oxide for use in solid state rechargeable electrochemical cells and the use thereof as a cathode in electrochemical cells |
08/13/1996 | US5545493 Vacuum battery indicator |
08/13/1996 | US5544681 Cored battery plates for lead/acid batteries |
08/07/1996 | EP0725453A1 Surface-treated steel sheet for battery case and battery case |
08/07/1996 | CN1128414A Organic electrolyte secondary cell |
08/06/1996 | USH1576 Including solution of lithium salt in polymer host and solid solution of lithium germanium oxide and lithium vanadium oxide |
08/06/1996 | US5543246 Alkaline electrolytic cells with negative and positive terminals, electrical resistant layers and adhesives |
08/06/1996 | US5543021 Negative electrode based on pre-lithiated carbonaceous material for a rechargeable electrochemical lithium generator |
08/06/1996 | US5542959 Method of forming button-type battery lithium electrodes |
08/01/1996 | WO1996023325A1 A bypass switching apparatus for a ptc protected battery and charger |
08/01/1996 | WO1996023324A1 Nonaqueous battery |
08/01/1996 | WO1996023323A1 Assembly of single cells to form a diaphragm electrode unit |
08/01/1996 | WO1996023312A1 Thin-film battery and method and device for manufacturing it |
08/01/1996 | WO1996023217A1 Multilayer moisture barrier for electrochemical cell tester |
08/01/1996 | WO1996023216A1 Composite film moisture barrier for on-cell tester |
08/01/1996 | CA2210228A1 Composite film moisture barrier for on-cell tester |
07/31/1996 | EP0724305A1 Gel electrolyte and cell using same |
07/31/1996 | CN2232162Y Assembly machine for cell |
07/31/1996 | CN1128085A Negative electrode zinc-can for dry cell, its manufacture, and manganese dry cell using it |
07/30/1996 | US5541021 Alkaline cell |
07/30/1996 | US5541017 Hydriding nickel and other elements; alloying; sintering; hydrogen storage |
07/30/1996 | US5541016 Electrical appliance with automatic valve especially for fluid depolarized electrochemical battery |
07/30/1996 | US5540742 Method of fabricating thin film cells and printed circuit boards containing thin film cells using a screen printing process |
07/30/1996 | US5540741 Lithium secondary battery extraction method |
07/27/1996 | CA2167994A1 Gel electrolyte and cell using same |
07/25/1996 | WO1996022523A1 Apparatus and method for in situ x-ray study of electrochemical cells |
07/25/1996 | CA2209213A1 Apparatus and method for in situ x-ray study of electrochemical cells |
07/24/1996 | EP0723305A1 Nickel positive electrode for use in alkaline storage battery and nickel-hydrogen storage battery using the same |
07/24/1996 | EP0723304A2 Methods of making cross-ply microporous membrane battery separator, and the battery separators made thereby |
07/23/1996 | US5538814 Lithium secondary battery |
07/23/1996 | US5538811 Ethylene oxide-propylene oxide copolymer, double layer capacitors, lithium batteries |
07/23/1996 | US5538810 Corrosion resistant ceramic materials |
07/23/1996 | US5538655 Molecular complexes for use as electrolyte components |
07/18/1996 | WO1996021953A2 Single-ion conducting solid polymer electrolytes |
07/18/1996 | WO1996021639A1 Organic liquid electrolyte plasticizer |
07/18/1996 | CA2210403A1 Single-ion conducting solid polymer electrolytes |
07/18/1996 | CA2210126A1 Organic liquid electrolyte plasticizer |
07/17/1996 | EP0721924A2 Metal oxide materials |
07/17/1996 | EP0721923A2 Metal oxide materials |
07/17/1996 | EP0671965A4 Separating zinc and manganese oxides. |
07/17/1996 | CN1126886A Mercury-less high-capacity battery |
07/16/1996 | US5536599 Solid polymer electrolyte batteries containing metallocenes |
07/16/1996 | US5536598 Bipolar battery cells, batteries and methods |
07/16/1996 | US5536596 Method of forming a button-type battery and button-type battery |
07/16/1996 | US5536592 Galvanic battery with replenishable electrodes and/or electrolyte for extended battery operation |
07/16/1996 | US5536279 Perforating anode ion impermeable, nonfabric polyester film substrate with pattern of openings, coating film with polyvinylpyridine film, applying coated film to lithium anode operative surface |
07/16/1996 | US5536278 Process for assembling LPB batteries |
07/10/1996 | EP0720496A1 Prophylactic implantable cardioverter-defibrillator |
07/10/1996 | CN1126381A Protection circuit for cells used in a series chain |
07/09/1996 | US5534370 Organic electrolytic solution cell |
07/09/1996 | US5534369 Battery having divided electrode portions |
07/09/1996 | US5534368 Battery module |
07/09/1996 | US5534367 Two-phase separator having solid binary salt dispersed in electrolyte comprising molten ternary mixture of bindary salts; battery performance at hight current density |
07/09/1996 | US5534366 Modular battery pack |
07/04/1996 | WO1996020511A1 Method for charging secondary cell and charger |
07/04/1996 | DE19500001A1 Unit for destruction of car batteries |
07/02/1996 | US5532082 Solid electrolytes containing tetrabutyl ammonium thiocyanate and electrochemical cells produced therefrom |
07/02/1996 | US5532081 Upward deflecting support disk for electrochemical cell seal |
07/02/1996 | US5532079 Electrolyte-activated battery |
07/02/1996 | US5532077 Rechargeable positive electrode |
07/02/1996 | US5531871 Two ways of transporting ion in electrolyte made of linear molecule associated with cyclic molecule, in one case the cyclic molecule /movable along the linear molecule between blocking groups/ having ion-interacting functional group |
06/27/1996 | WO1996019840A1 Process for recovery of metals from used nickel-metal hydride accumulators |
06/27/1996 | DE4445496A1 Verfahren zur Rückgewinnung von Metallen aus gebrauchten Nickel-Metallhydrid-Akkumulatoren A process for the recovery of metals from used nickel-metal hydride storage batteries |
06/26/1996 | EP0718901A1 Shutdown, trilayer battery separator |
06/25/1996 | US5530066 Ion-conductive films and membranes; electrochromism; generator electrolytes |
06/25/1996 | US5529860 Rechargable electrochemical cell |
06/25/1996 | US5529859 Chloroethylene carbonate, alkali metal salt, propylene carbonate; minimized electrolyte decomposition |
06/25/1996 | US5529707 Alkali metal or alkaline earth metal triflate salt, polyethylene oxide, and lightweight oxide compounded with ester and ether cosolvent |
06/20/1996 | WO1996019015A2 Galvanic and fuel cell arrangements |
06/19/1996 | EP0717458A1 Method of recovering electrolyte membranes from fuel cells and apparatus for the same |
06/19/1996 | EP0717453A1 Manufacturing method of packed battery |
06/19/1996 | EP0717120A2 Porous metal body, process for producing the same and battery plate formed therefrom |
06/19/1996 | CN1125015A Battery pack for cordless device |
06/18/1996 | US5527644 Separator between pairs of electrodes with specific retention rate; improved safety |
06/18/1996 | US5527641 Metal sheet covered with chromate film and with resin coating film containing graphite or carbon black conductive agent |
06/18/1996 | US5527639 Galvanic cell |
06/18/1996 | US5527638 Improved charging-discharging cycle life |
06/18/1996 | US5527636 Green power supply for a small calculator |
06/13/1996 | WO1996018218A1 Hydrogen management system for metal/air fuel cell |
06/13/1996 | WO1996018215A1 A non-aqueous electrolyte system for use in batteries, capacitors or electrochromic devices and a method for the preparation thereof |
06/12/1996 | EP0716466A1 Battery having fiber electrode |
06/12/1996 | EP0716465A1 Electrical device having alternating layers of fibrous electrodes |
06/11/1996 | US5525888 Battery charger, battery case, and electronic equipment |
06/11/1996 | US5525442 Ion conductive diaphragm separator of organic anolyte and aqueous catholyte preventing water move from catholyte to anolyte; corrosion resistance, stability |
06/11/1996 | US5525441 Folded electrode configuration for galvanic cells |
06/11/1996 | US5525439 Battery voltage tester for end of cell having indicator disposed on battery side |
06/11/1996 | US5525437 Electrochemical cell having a liquid electrolyte and spiral-wound electrodes with improved electrolyte filling |
06/06/1996 | WO1996017392A1 Secondary lithium cell |
06/06/1996 | WO1996017390A1 Method of forming button-type batteries and a button-type battery insulating and sealing gasket |
06/06/1996 | WO1996017359A1 Ion-conductive polymers |
06/05/1996 | EP0714561A1 Polymeric electrolytic cell separator membrane and method of making same |
06/05/1996 | DE19542608A1 Sec. battery for use in electronic appts., memories, etc. |