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)
01/1984
01/10/1984US4425203 Nickel, molybdenum alloy
01/10/1984US4425192 Method of forming battery electrodes
01/10/1984US4424854 Side terminal lead alloy product and process
01/10/1984CA1160282A1 Fuel cell
01/04/1984EP0097568A1 Anodic material consisting of metallic graphite-chloride insertion compounds, process for their preparation, and electrochemical accumulators utilizing such an anodic material
01/04/1984EP0097508A1 Improved phosphoric acid fuel cell electrode
01/04/1984EP0097358A2 Preforms for reinforcement of battery grids
01/03/1984CA1159726A1 Lead coated alumina fiber and lead matrix composites thereof
12/1983
12/28/1983EP0097090A1 Multicomponent anodes, and accumulaturs utilising said anodes
12/28/1983EP0097078A1 Electrochemical generators in which the electrolytes are made of ammoniacates of a metal identical to the anodic metal
12/28/1983EP0096851A1 Individual pocket for an electrical accumulator electrode
12/27/1983US4423261 Process for producing a graphite fluoride comprising mainly polydicarbon monofluoride represented by the formula (C2 F)n
12/27/1983US4423125 Lithium intercalated graphite anode
12/27/1983US4423124 Nonaqueous battery
12/27/1983US4423122 Electrode for molten carbonate fuel cell
12/21/1983EP0096629A1 Bis-perhalogenacyl or sulfonyl imides of alkali metals, their solid solutions with plastic material and their use in the production of conducting elements for electrochemical generators
12/21/1983EP0096612A1 Electrode containing a polymeric electrochromic film useful in a display device or in an energy storage device
12/21/1983EP0096257A2 Apparatus for reducing or oxidizing components in an aqueous solution
12/20/1983US4421833 Lithium-halogen cell
12/20/1983US4421830 Battery having replaceable electrodes
12/20/1983US4421609 Conductive porous skeleton connected to conductive plate by electrolytically deposited metal
12/20/1983US4421579 Method of making solid polymer electrolytes and electrode bonded with hydrophyllic fluorocopolymers
12/20/1983CA1159107A1 Sealed lead-acid storage battery
12/13/1983CA1158714A1 Temporary side terminal and method for using the same
12/13/1983CA1158713A1 Zinc electrode containing porous calcium silicate
12/08/1983WO1983004345A1 Method for the production of positive active material for lead storage batteries
12/07/1983EP0095973A1 Electrochromic device useful for energy storage, and electrochromic display system
12/07/1983EP0095478A1 Active material support for an accumulator
12/06/1983US4419424 Electrodes for electrochemical cells current generating cells and rechargeable accumulators
12/06/1983US4419422 Sulfide-containing cathode for nonaqueous cells
12/06/1983US4419421 Ion conductor material
12/06/1983US4418464 Wrapping apparatus for industrial battery plates
11/1983
11/30/1983EP0095412A1 Polymers containing heterocycles and aromatic nuclei, and organic conductor materials made from these polymers
11/29/1983US4418130 Additive for zinc electrodes
11/29/1983US4418129 Electrochemical cell
11/29/1983US4417608 Method of making a lead-acid storage battery plate
11/23/1983EP0094733A2 Sulfide-containing cathode for nonaqueous cells
11/23/1983EP0094563A2 Process for the production of electrically conductive condensed aromatic compounds, products obtained thereby and their use
11/22/1983US4416958 Power source for arming devices
11/22/1983US4416957 End-of-life signal-consumable electrodes
11/22/1983US4416954 Energy from oxidation of aluminum
11/22/1983US4416915 Method of making chalcogenide cathodes
11/22/1983CA1157515A1 Charge transfer complex cathodes for solid electrolyte cells
11/22/1983CA1157514A1 Method for assembling an electrochemical cell
11/16/1983EP0094291A1 Cathodic material comprising a manganese-chloride-graphite intercalation compound, process for its preparation and electrochemical accumulators utilising such a cathodic material
11/15/1983US4415637 Cathode electrode structures for sodium sulphur cells and their manufacture
11/15/1983US4415636 Secondary batteries having a zinc negative electrode
11/15/1983US4415410 Coating a plate with a paste of the basic salt, lead dioxide and water; curing electroforming in an acid electrolyte
11/15/1983CA1157087A1 Anode structure for an electrochemical cell
11/15/1983CA1157084A1 Electrochemical cell with improved cathode current collector
11/08/1983US4414303 Cadmium negative electrode
11/08/1983US4414296 Method of minimizing internal resistance with titanium coating
11/08/1983US4414293 Parasitic corrosion resistant anode for use in metal/air or metal/O2 cells
11/08/1983US4414092 Sandwich-type electrode
11/08/1983US4414080 Photoelectrochemical electrodes
11/02/1983EP0092834A1 Lithium batteries
11/02/1983EP0092766A1 Anode composite for molten carbonate fuel cell
11/02/1983EP0092765A1 Electrode for molten carbonate fuel cell
11/02/1983EP0092713A1 Storage element for electric energy
11/02/1983EP0092656A1 Nickel carbonate electrode paste for a positive nickel electrode
11/02/1983EP0092603A1 Method of making electrodes
11/01/1983US4412658 Method and a device for manufacturing partially oxidized lead dust
10/1983
10/27/1983WO1983003714A1 Method of forming lead storage battery
10/25/1983US4412257 Method and arrangement for magnetic digital recording with high frequency biasing
10/25/1983US4411969 Lead-acid battery with lead dioxide positive electrode
10/25/1983US4411825 Current collector manufacturing process for an electrochemical cell
10/25/1983CA1155919A1 Metal substrate for an electrochemical cell
10/25/1983CA1155918A1 Electrochemical cell
10/25/1983CA1155917A1 Method of forming in situ gelled anode
10/25/1983CA1155916A1 Integrated carbon/insulator structure and method for fabricating same
10/25/1983CA1155915A1 Electrochemical cell
10/25/1983CA1155914A1 Stable high drain battery
10/25/1983CA1155913A1 High drain battery
10/19/1983EP0091659A2 Process for the production of zinc powder for alcaline batteries by amalgamating zinc powder
10/19/1983EP0091520A1 Electrolytes circulation type metal-halogen secondary battery
10/18/1983US4410607 Porous electrode preparation method
10/18/1983US4409730 Method for fabricating multi-element anode structures for electrochemical cells
10/18/1983CA1155490A1 Electric storage batteries
10/12/1983EP0091238A1 Secondary zinc electrode for a secondary electro-chemical cell and a method of manufacturing such an electrode
10/11/1983US4409303 Catalytic cathode for primary and secondary fluid cathode depolarized cells
10/11/1983US4409301 Gas-side layer can comprise carbon, a hydrophobic material and a catalyst; rectifying semiconductor can be between mickel sheets
10/11/1983US4409168 Casting a slurry dispersed in molten electrolytes
10/11/1983US4409129 Precipitation of fine platinum particles
10/05/1983EP0090598A2 Solid-electrolyte cell
10/05/1983EP0090358A2 Fuel cell
10/05/1983EP0090065A1 Apparatus and method of delivering depolarization mix into a dry cell can
10/04/1983US4407915 Dispersion of carbon particles, organic binder
10/04/1983US4407913 Electrode coating composed of copolymers derived from diacetone acrylamide
10/04/1983US4407912 Reduction of electrical resistance with selenium at interface of electrode and electrolyte
10/04/1983US4407907 Porous with fluorine containing solvent
10/04/1983US4407906 Fuel cell with Pt/Pd electrocatalyst electrode
10/04/1983US4407905 Noble metal electrode catalyst on gas permeable substrate as diffusion electrode
10/04/1983US4407338 Metering of paste onto a carrier tape
10/04/1983CA1154820A1 Method for assembling an electrochemical cell
09/1983
09/29/1983WO1983003241A1 Plate feed apparatus
09/28/1983EP0089842A2 Lead acid electric storage cell and a positive electrode therefor
09/28/1983EP0089608A2 Process for the production of zinc powder for alcaline batteries
09/28/1983EP0089575A1 Method of manufacturing conductive oligophenyls, products manufactured by this method and their use
09/28/1983EP0089513A1 Electrode plate for accumulators
09/28/1983EP0089427A1 A tubular positive plate for use in a lead-acid storage battery
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