Patents for H01M 4 - Electrodes (97,472)
02/1983
02/08/1983US4372823 Rechargeable electrical storage battery with zinc anode and aqueous alkaline electrolyte
02/08/1983US4372038 Method for assembling an electrochemical cell
02/08/1983CA1140985A1 Protected leads for lithium-halogen batteries
01/1983
01/26/1983EP0070718A1 Method for fabricating electrodes for use in lead storage batteries
01/26/1983EP0070373A1 Method for the diminution of the corrosion of non amalgamated zinc
01/25/1983US4370395 Alkaline cell
01/25/1983US4370284 Non-bleeding electrode
01/25/1983US4369568 Method for manufacturing cells utilizing centrifuging techniques
01/20/1983WO1983000261A1 Alloys intended for the making of electrode supports of lead accumulators, and manufacturing method thereof
01/19/1983EP0070107A1 Anhydrous cells
01/18/1983US4369237 Multi-element anode structures for electrochemical cells
01/18/1983US4369235 Electrochemical cell and gas diffusion electrode for the same
01/18/1983US4369212 Process for removing residues from gas electrodes
01/18/1983CA1139843A1 Oxygen content exhaust gas sensor, and method of its manufacture
01/18/1983CA1139834A1 Electrochemical cell with improved cathode current collector and method
01/18/1983CA1139833A1 Narrow porous strip production process and strips obtained thereby, namely for fuel cell electrodes
01/12/1983EP0069636A1 Alloys for making electrode supports for lead accumulators, and method for their production
01/12/1983EP0069292A1 Polymers with at least two stable and reversibly interchangeable oxidation steps, process for their preparation and their use
01/11/1983US4368244 Zinc electrode for use in rechargeable electrochemical cells
01/11/1983US4368167 Method of making an electrode
01/11/1983US4367582 Method for manufacturing a battery having a temporary side terminal thereon
01/05/1983EP0069004A1 Cathodic mixtures for dry manganese dioxide-zinc batteries with a salty electrolyte
01/05/1983EP0068664A1 A heme protein immobilized electrode
01/05/1983EP0068634A1 A process of making iron (III) hexacyanoferrate (II) and to iron (III) hexacyanoferrate (II) made thereby
01/05/1983EP0068492A1 Non-aqueous cell having a solid cathode comprising a lead fluoride/tin fluoride compound
01/05/1983EP0068476A1 Complex metal sulfide cathodes for nonaqueous cells
01/05/1983EP0068444A2 Solid polymer electrolytes and electrode bonded with hydrophyllic fluorocopolymers
01/05/1983EP0068307A1 Electrochemical generators comprising a solid electrolyte constituted by a cation conducting vitreous composition
01/05/1983EP0068230A1 Cell having mixed solid cathode materials for controlling cell expansion on discharge
01/04/1983US4367496 Method and arrangement for magnetic digital recording with high frequency biasing
01/04/1983US4367268 High energy electrochemical power cell
01/04/1983US4367266 Cathode collectors for nonaqueous cell having a metal oxide catalyst
01/04/1983US4367208 Process for the manufacture of battery carbon black
01/04/1983US4367188 Electric storage batteries
01/04/1983US4367159 Method for uniformly distributing carbon flakes in a positive electrode, the electrode made thereby and compositions
01/04/1983US4366616 Cyanoacrylate cured coating
12/1982
12/29/1982EP0067926A2 Manganese dioxide electrode for lithium batteries
12/28/1982US4366216 Oxidation-reduction polymer
12/28/1982US4366215 Electrochemical cell
12/28/1982US4366214 Sealing device
12/28/1982US4366212 Non-aqueous cell with fluid cathode depolarizer and corrodible cathode
12/22/1982EP0067444A1 Electrically conductive organic polymeric material and process for production thereof
12/22/1982EP0016796B1 Lead salt electric storage battery
12/21/1982US4365008 Densified edge seals for fuel cell components
12/21/1982US4364805 Blowing oxygen through; reduction of voltage required
12/21/1982US4364422 Method of producing a nickel electrode
12/21/1982CA1138031A1 Hydrogen evolution inhibitors for cells having zinc anodes
12/21/1982CA1138029A1 Reversible positive active substance for non-aqueous electrolyte secondary electrochemical generator
12/21/1982CA1137922A1 Process for manufacturing sheet metal elements or strips having a catalytic surface structure
12/15/1982EP0066938A2 Separator-spacer, electrode, and use thereof in electrochemical systems
12/15/1982EP0066676A1 Hydrophobic catalyst for recombiners
12/15/1982EP0066589A1 Secondary batteries.
12/14/1982US4363857 Laminated metal-plastic battery grid
12/14/1982US4363742 Method and apparatus for making battery paste
12/14/1982US4363707 Activated nickel-containing electrode and its use particularly for water electrolysis
12/14/1982US4363593 Apparatus for positioning batteries and hoisting batteries into a battery formation tub
12/14/1982CA1137551A1 Battery cathodes of molybdenum dioxide and molybdenum disulphide
12/07/1982US4362793 Lithium or sodium cathode; anode of antimony, bismuth, oxides or chalcogenides; lithium nitride or mixed oxide electrolyte
12/07/1982US4362790 Porous electrode
12/07/1982US4362647 Electrode and the method for producing the same
12/07/1982CA1137164A1 Battery
12/07/1982CA1137162A1 Nonaqueous secondary cell using metal oxide electrodes
12/07/1982CA1137161A1 Fuel cell with anode containing transition element sulphide
12/07/1982CA1137160A1 Collector electrode for electro-chemical generator
11/1982
11/30/1982US4361631 Non-sinterable lithium aluminate, strontium titanate, and alumina substrate particles encapsulated by sintered copper and nickel
11/30/1982CA1136699A1 Lithium battery
11/23/1982US4360577 Rib-grid cathode
11/23/1982US4360575 Annular cathode electrode structures for sodium sulphur cells
11/23/1982US4360485 Molding then graphitizing a mixture of graphite and carbonizable phenolic resin
11/23/1982US4359818 Bonding a polymer film on a lithium element and pressing in a mold
11/23/1982CA1136211A1 Orienting and sizing battery grids and articles formed thereby
11/23/1982CA1136210A1 Electrolyte salt for non-aqueous electrochemical cell
11/23/1982CA1136209A1 Abuse resistant cells containing fluid depolarizers
11/23/1982CA1136208A1 Self-energizing power pack
11/17/1982EP0064840A1 Electrode, method for its preparation and its use in electrolysis
11/16/1982US4359509 Tubular positive electrode means for use in lead-acid storage batteries including shaped grid structure and self-registering grid complement means therefor
11/16/1982US4359438 Phenol-formaldehyde resin cured with hexamethylenetetramine, graphite filler, furfural wetting agent
11/16/1982US4358892 Method of producing battery and electrolytic cell electrodes
11/10/1982EP0064213A2 Electrochemical storage cell or battery
11/09/1982US4358518 Wrought lead-calcium-strontium-tin (±barium) alloy for battery components
11/09/1982US4358517 Nickel-zinc cell
11/09/1982US4358513 Electrochemical cell and negative electrode therefor
11/09/1982US4358475 Method of preparing active electrodes
11/09/1982US4358390 Zinc electrode
11/03/1982EP0063981A1 Method of manufacturing thin electrodes, particularly gas electrodes, for electrochemical devices, and thin electrodes obtained by such a method, the electrodes possibly being provided with current collectors
11/03/1982EP0063804A2 Liquid fuel cell
11/02/1982US4357399 Halosulfanes and haloacids as active reactants of cathode
11/02/1982US4357398 Electrochemical cell having cylindrical electrode elements
11/02/1982US4357227 Nickel-molybdenum-titanium-aluminum intermetallic surface
11/02/1982US4357215 Fast ion conductors
11/02/1982CA1134906A1 Nonaqueous electrochemical cell
11/02/1982CA1134905A1 Solid state electrolytes
11/02/1982CA1134903A1 Electrode having mixed metal oxide catalysts
11/02/1982CA1134902A1 Sputtered electrodes
11/02/1982CA1134868A1 Cemented carbide
11/02/1982CA1134607A1 Positive active matter for electrochemical generator with non aqueous electrolyte holding said matter
11/02/1982CA1134606A1 Positive active matter for electrochemical generator
11/02/1982CA1134595A1 Mno.sub.2 derived from limn.sub.2o.sub.4
10/1982
10/28/1982WO1982003729A1 Electrode for the electrochemical regeneration of co-enzyme, a method of making said electrode, and the use thereof
10/27/1982EP0063410A2 Iron active electrode and method of making same