Patents for H01M 6 - Primary cells; Manufacture thereof (28,100)
08/1992
08/18/1992US5139898 Lithium-iodine battery
08/14/1992WO1992015140A1 Credit card type power supply component
08/14/1992CA2080465A1 Supply component of the credit card type
08/12/1992EP0339029B1 Device for continuous feeding of liquid or viscous media, in particular lubricants
08/11/1992US5138013 Epoxy curable ion-conducting electrolyte useful in electrochromic devices
08/11/1992CA1306285C Electrochemical cell
08/08/1992WO1992014144A1 Battery tester
08/05/1992EP0497633A1 Process for manufacturing a lithium alloy electrochemical cell
08/05/1992EP0497617A2 Battery voltage tester
08/05/1992EP0497616A2 Electrochromic cell testers
08/05/1992EP0496855A1 RECOVERY OF Cd AND Ni FROM BATTERIES.
08/05/1992EP0397801B1 Automatic dispenser for lubricants or the like
08/04/1992US5136246 Apparatus with intermittent enabling means for detecting end of battery life
08/04/1992CA1306004C Battery pack
08/04/1992CA1306003C Overcharge protection of secondary, non-aqueous batteries
08/04/1992CA1306002C Aluminium batteries
08/01/1992CA2054008A1 Tester for end of cell
07/1992
07/29/1992WO1992013368A1 Battery with strength indicator
07/29/1992EP0496221A2 Fluoride ionic conductor
07/29/1992EP0496010A1 Metal hydroxide crystallizer and filter
07/29/1992CN1063112A Cross-linkod polyglycol and its derivative-fast ion conductor
07/23/1992WO1992012545A1 Electrochemical cell
07/22/1992EP0495636A2 Battery with tester label
07/22/1992EP0495613A2 Lithium secondary battery and carbonaceous material useful therein
07/22/1992EP0495079A1 Improved electrolyte for lithium-manganese oxide cells and the like.
07/22/1992EP0495073A1 Methide salts, formulations, electrolytes and batteries formed therefrom.
07/22/1992EP0494954A1 Battery
07/21/1992CA1305517C Polymeric solid electrolyte
07/16/1992DE4100840A1 New electroconductive pyrrole, thiophene, indolizine and furan copolymers - prepn. by electrolytic polymerisation in bisphenol salt soln. and use
07/15/1992EP0494147A1 Ultra-thin plate electrochemical cell and method of manufacture
07/15/1992CN1017477B Gas-sensitive ion conducting film and its preparation method
07/15/1992CA2058875A1 Fluoride ionic conductor
07/14/1992US5130842 Applying alternating current, Joule effect, electrochromic
07/14/1992US5130211 Reverse incorporation an alkali metal in one electrode by intercalating in a graphite electrode
07/08/1992CN2109639U Single pole imbedded battery
07/07/1992US5128616 DC voltage tester having parallel connected resistive elements in thermal contact with a thermochronic material
07/07/1992US5128222 Zinc-alkaline batteries
07/07/1992US5128221 Storage battery
07/01/1992EP0492858A2 Solid electrolytes
07/01/1992EP0492710A2 Solid polymer electrolyte based on cross-linked polyvinylether
06/1992
06/25/1992WO1992010864A2 Metal/oxygen battery constructions
06/25/1992WO1992010861A1 Bipolar battery
06/25/1992WO1992010528A1 Sulphonated polyorganosiloxane-based membranes, their preparation and use thereof as solid ion conductors
06/24/1992EP0271525B1 Nickel-hydrogen storage cell with internal shorting upon failure
06/23/1992US5124832 Film of ion-conductive polymer sheet laminated between electrodes; moisture vapor barrier
06/23/1992US5124508 Application of sheet batteries as support base for electronic circuits
06/23/1992US5124075 Electro-conductive sheets comprising carbon fibrils in electrically insulating polymer material
06/22/1992CA2058104A1 Solid electrolytes
06/21/1992CA2057946A1 Electrochemical cell
06/17/1992EP0490316A1 Method for joining a metallic current collector to an electrode comprising a spongeous supporting structure for electrochemical generator and electrode obtained thereby
06/17/1992EP0490048A1 Non-aqueous electrolyte cell
06/16/1992US5122303 Ion-conducting compositions and their use
06/14/1992WO1992010860A1 Lithium-iodine electrochemical cells with improved end of life characteristics
06/14/1992CA2073245A1 Lithium-iodine electrochemical cells with improved end of life characteristics
06/11/1992WO1992010008A1 Electrochemical conversion device and electrochemical generator with rechargeable electrode made of electroactive material
06/09/1992US5120409 Anodic dissolving, electrolytic separation
06/09/1992CA1303126C Polarity indicator for vehicle battery
06/03/1992EP0488581A2 Flexible welding board for battery pack
06/03/1992EP0487699A1 Battery comprising interconnecting means of electrochemical cell units.
06/03/1992EP0487682A1 A battery
06/03/1992EP0485438A4 Electro-conductive sheets
06/02/1992US5118745 Method for improving electric conductivity of a resin molding
06/02/1992CA1302491C Lithium-lithium nitride anode
06/02/1992CA1302490C Method of making a cathode for use in a rechargeable lithium battery, cathode so made, and rechargeable lithium battery including the cathode
06/02/1992CA1302488C Solid state cell electrolyte
06/02/1992CA1302487C Anode coating for lithium cell
05/1992
05/29/1992WO1992009114A1 Method and apparatus for winding a core for an electrochemical cell and processing thereof
05/29/1992WO1992009113A1 An alkaline battery
05/27/1992EP0486704A1 Organic electrolytic battery
05/26/1992US5116701 Microporous separator composed of microspheres secured to an electrode strip
05/26/1992US5116698 Bifold separator
05/26/1992US5116695 Anode plate of aluminum, magnesium or their alloys; cathode current collector plate as hydrogen electrode; spaced-apart bipolar electrodes with anode and cathode current collector layers; storage means for alkali hydroxide electrolyte
05/26/1992US5116541 Ion-conductive polymer electrolyte
05/20/1992EP0485438A1 Electro-conductive sheets.
05/19/1992US5114811 High energy density non-aqueous electrolyte lithium cell operational over a wide temperature range
05/19/1992US5114808 Cell cover with internal compression ring of high yield strength material
05/19/1992US5114805 High temperature molten salt electrochemical cell
05/19/1992US5114802 Caustic-based metal battery with seeded recirculating electrolyte
05/12/1992US5113379 Method and apparatus for communicating between spaced locations in a borehole
05/12/1992US5112704 Lithium trifluoromethane sulfonate, improved low temperature discharge properties, storage stability
05/06/1992EP0484304A1 Electrolyte solution sequestering agents for electrochemical cells having carbonaceous electrodes
05/05/1992US5110693 Catalytic electrode having carbon microfibers to enhance electroconductivity
04/1992
04/30/1992WO1992007391A1 Method for generating electric current
04/30/1992WO1992007390A1 Dual, series/parallel battery cell connects
04/29/1992EP0483017A1 Method for recovering zinc and mercury from used zinc cells or batteries
04/29/1992EP0482783A2 Composite membranes and electrochemical cells containing them
04/29/1992EP0482388A1 Mercury recovery process
04/28/1992US5108856 Electrolyte compositions and methods
04/28/1992US5108854 Battery with separate electrolyte storage tank
04/25/1992CA2053614A1 Composite membranes and electrochemical cells containing them
04/25/1992CA2043779A1 Electrolyte solution sequestering agents for electrochemical cells having carbonaceous electrodes
04/22/1992EP0481338A2 Alcaline electrolyte for galvanic cells
04/22/1992EP0481010A1 METHOD FOR PRODUCING A Li(Al) ANODE FOR A LITHIUM BATTERY.
04/22/1992EP0173715B1 Method and apparatus for the gas jet deposition of conducting and dielectric thin solid films and products produced thereby
04/22/1992CN1060560A Matrix immobilized electrolyte
04/21/1992US5106708 Connecting multicell; barrier to confine sealant
04/21/1992US5106707 Hermetically sealed container
04/21/1992CA1299238C Cathode coating dispersion for batteries
04/16/1992WO1992006516A1 Matrix immobilized electrolyte
04/16/1992CA2089169A1 Matrix immobilized electolyte