Patents
Sitemap › H01 - Basic electric elements › H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy › H01M 4 - Electrodes
Patents for H01M 4 - Electrodes (97,472)
08/1980
08/19/1980CA1084111A1 Method for filling of tube electrodes
08/19/1980CA1084110A1 Zinc electrodes and methods of making same
08/12/1980US4216579 Storage battery plate wrapping machine
08/12/1980CA1083665A1 Positive electrode for storage batteries
08/12/1980CA1083664A1 Lead batteries with starch-coated glass fibers in the active mass
08/12/1980CA1083551A1 Method for the preparation of an electrocatalyst
08/07/1980WO1980001626A1 Tubular electrode
08/07/1980WO1980001625A1 Granular material
08/05/1980US4216279 Manganese dioxide fluoride-containing cathodes for solid electrolyte cells
08/05/1980US4216275 Electrochemical storage cell or battery
08/05/1980US4216274 Battery with hydrogen absorbing material of the formula LnM5
08/05/1980US4216247 Manganese dioxide, binder, decomposable viscous agent
08/05/1980US4216064 Method of assessment of the effect of current periodical polarity inversion in electrochemical processes
08/05/1980US4216045 Process for preparation of electrode for alkaline battery
08/05/1980CA1083031A1 Method and apparatus for producing openings in sheet material
07/1980
07/29/1980US4215190 Grid, graphite fiber mat coated with nickel and phosphorus
07/29/1980US4215189 Electrochemical battery employing a latex bonded lead dioxide electrode
07/29/1980US4215188 Rechargeable electrochemical cell
07/29/1980US4215184 Nickel-oxide/hydrogen battery cells
07/29/1980US4215183 Wet proofed conductive current collector for the electrochemical cells
07/29/1980US4214970 Novel electrocatalytic electrodes
07/29/1980CA1082493A1 High strength lead alloy
07/23/1980EP0013572A2 Oxygen depolarized cathode and its use in electrolysis
07/23/1980EP0013415A1 Fabrication of nickel electrodes for alkaline batteries
07/22/1980US4214043 Rechargeable electrochemical cell
07/22/1980US4214017 Electroless deposition of thin film
07/22/1980CA1082306A1 Binder for pressed nickel electrodes
07/22/1980CA1082305A1 Flat battery
07/22/1980CA1082304A1 Electrolyte reservoir for a fuel cell
07/22/1980CA1082303A1 Fuel cell anode electrode
07/15/1980US4212933 Current collector for electrochemical cells and method of making
07/15/1980US4212930 Lithium-halogen batteries
07/15/1980CA1081773A1 Composite article and method of manufacturing
07/15/1980CA1081772A1 Solid separator for electrochemical cells
07/09/1980EP0013120A2 Solid state electrolytes
07/09/1980EP0012943A1 Secondary electrochemical generator with non-aqueous electrolyte
07/08/1980US4211833 Bipolar battery
07/08/1980US4211832 Lithium-halogen cell including monomer charge transfer complex
07/08/1980US4211829 Electrolytic generator
07/08/1980CA1081320A1 Battery with improved dichalcogenide cathode
07/01/1980US4210707 Sealed lithium-type electrochemical cell
07/01/1980US4210706 Conductive saturated solution of iodine dissolved in a pyridine or quinoline
06/1980
06/24/1980US4209578 Galvanic cell with alkaline electrolyte
06/24/1980US4209577 Consumable electrodes, manganese dioxide cathode, aqueous electrolyte
06/17/1980US4208474 Cell containing alkali metal anode, cathode and alkali metal-metal-chalcogenide compound solid electrolyte
06/17/1980US4208473 Bipolar battery
06/17/1980US4208394 Reaction with carbon disulfide
06/17/1980CA1079799A1 Ultraminiature high energy density cell
06/17/1980CA1079798A2 Electrical production process
06/12/1980WO1980001221A1 Catalytic surface for redox cell electrode
06/10/1980US4207391 Rechargeable electrical storage battery with zinc anode and aqueous alkaline electrolyte
06/10/1980US4207389 Solid state cells
06/10/1980US4207388 Thermally activated
06/10/1980US4207384 Electric storage batteries
06/10/1980US4207383 Negative, highly active iron electrode
06/10/1980US4207245 Organometallic intercalates of metal chalcogenohalides
06/10/1980US4207097 For grids, connectors, and poles
06/10/1980CA1079355A1 Sintered porous plaque battery plates and method of making same
06/10/1980CA1079354A1 Cathode or cathode collector arcuate bodies for use in various cell systems
06/10/1980CA1079353A1 Nonaqueous electrochemical cell with coated anode
06/10/1980CA1079352A1 Galvanic cells employing uncompressed particles of fes as the cathode
06/03/1980US4206277 Metal support, polyolefin layers
06/03/1980US4206276 Alkali metal-intercalated compound
06/03/1980US4206271 Method of manufacturing highly porous electrode bodies for electrical accumulators and electrode bodies thus obtained
06/03/1980US4206270 Cathodes for molten carbonate fuel cells
06/03/1980US4206020 Electrochemical process using a fluidized electrode
06/03/1980US4205709 Metal fabric cell plates for alkaline cell accumulators
06/03/1980US4205432 Method of manufacturing plastic bonded battery plates having controlled porosity
06/03/1980CA1078777A1 Production of perforated metal foil
05/1980
05/28/1980EP0011071A1 Manganese dioxide electrode for electrochemical generators and methods for producing the same
05/27/1980CA1078167A1 Graphite powder-polyphenylene mixtures and composites
05/20/1980US4203871 Method of making lead and bismuth ruthenate and iridate pyrochlore compounds
05/20/1980US4203861 Titanium disulfide
05/20/1980CA1078010A1 Battery plate pasting method and apparatus
05/20/1980CA1078008A1 Hermetically sealed cell
05/14/1980EP0010977A1 A method and apparatus for applying paste to battery grids
05/13/1980US4202936 Protective, chemically inert. reinforcing grid
05/13/1980US4202934 Noble metal/vanadium alloy catalyst and method for making
05/13/1980US4202789 Positive cobalt electrode for alkaline storage batteries and process for its production
05/13/1980CA1077562A1 Electrode structure for electrical energy storage device
05/13/1980CA1077560A1 Lithium electrode for electrical energy storage device
05/13/1980CA1077559A1 Electrochemical generator with passivated electron collector
05/06/1980CA1077131A1 Metal oxide cells having low internal impedance
05/06/1980CA1077127A1 Bonded component assembly for flat cells and method therefor
05/06/1980CA1076846A1 Thermally stable sintered porous metal articles
04/1980
04/29/1980US4200686 Lithium, potassium, choride, and nitrate ions
04/29/1980US4200683 Sulfuric acid, storage stability
04/29/1980US4199849 Method of and machine for manufacturing support grids for storage battery electrode plates
04/29/1980CA1076646A1 Cathodes for electrochemical generators
04/29/1980CA1076645A1 Electrochemical cell with clovoborate salt in electrolyte
04/29/1980CA1076424A1 Method for making flattned expanded lead strip for battery plates
04/22/1980CA1076203A1 Flexible cells and batteries formed therefrom
04/17/1980WO1980000766A1 Improvement to lead storage cells and process for manufacturing such cell
04/17/1980WO1980000715A1 Electrodes containing nickel alloys as electrocatalysts
04/16/1980EP0009972A2 A tubular-type positive plate for a lead acid battery and method of manufacturing
04/16/1980EP0009934A1 Manganese dioxide, method for its manufacture and electrochemical cell having cathode containing said manganese dioxide
04/16/1980EP0009830A1 Method of making a sheet or strip with a superficial catalytic structure and application of this strip
04/16/1980EP0009816A1 Method and apparatus for orienting and sizing battery grids
04/15/1980US4198476 Nonaqueous secondary cell using metal oxide electrodes
04/15/1980US4198475 Methods and apparatus for generating heat and electrical energy from aluminum
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