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)
10/1985
10/29/1985CA1196056A1 Forming of tetrabasic lead sulfate battery electrodes
10/29/1985CA1196055A1 Rechargeable battery and electrode used therein
10/24/1985WO1985004763A1 Rechargeable electrochemical device and a positive electrode therefor
10/23/1985EP0159266A2 Method for preparing alloyed negative electrodes, and apparatus using said electrodes
10/23/1985EP0159037A2 Identification system employing verification of fingerprints
10/22/1985US4548882 Plastic framed lead grid
10/22/1985US4548881 Carbon fluoride chloride cathode
10/22/1985US4548877 Electrolyte reservoir for carbonate fuel cells
10/22/1985US4548876 Integrated current collector and catalyst support
10/22/1985US4548835 Method for fabricating electrodes for use in lead storage batteries
10/22/1985US4548693 Reticulate electrode for electrolytic cells
10/22/1985US4548642 Process for preparing zinc powder for alkaline batteries (V)
10/22/1985US4547939 Method of manufacturing a battery grid
10/22/1985CA1195730A1 Electrode holder for battery
10/22/1985CA1195729A1 Preforms for reinforcement of battery grids
10/22/1985CA1195728A1 Preforms for reinforcement of battery grids
10/22/1985CA1195726A1 Electrochemical cell
10/22/1985CA1195725A1 Lithium halide additives for nonaqueous cell systems
10/16/1985EP0157878A1 Nonaqueous electrochemical cell.
10/16/1985EP0157818A1 New derivatives of polycarbone sulfides, preparation and applications thereof, particularly in electrochemistry.
10/16/1985EP0157777A1 Chemo-electric cell with at least one gas electrode
10/15/1985US4547443 Unitary plate electrode
10/15/1985US4547442 Coating base with metal capable of alloying with active material
10/15/1985US4547440 Electrochemical cell
10/15/1985US4547439 Electrochemical generator
10/15/1985US4547418 Multilayer, high strength, porous, laminate
10/15/1985CA1195378A1 Fuel cell cathode
10/15/1985CA1195377A1 Bifunctional gas diffusion electrode
10/15/1985CA1195103A1 Nico.sub.3 electrode material and electrode
10/09/1985EP0157385A2 Fuel cell electrode, process for producing the same and fuel cell using the same
10/09/1985EP0157156A1 Continuous process for the preparation of manganese carbonate
10/09/1985EP0157152A2 Process for producing manganese carbonate
10/09/1985EP0156795A1 Compartmentalized cathode cell
10/09/1985EP0053145B1 Method for manufacturing electrodes for electrochemical apparatus using an aqueous solution or the like
10/08/1985US4546058 Nickel electrode for alkaline batteries
10/08/1985US4546057 Bismuth borate; watch batteries
10/08/1985US4546055 Rechargeable, molten sodium, or sodium-aluminum-tetrachloride anode, iron chloride, nickel chloride, cobalt chloride, chromium chloride cathode
10/08/1985US4546053 Sealed lead-acid storage cells
10/08/1985US4546010 Process for producing an electrically conductive layer on the surface of a solid-body electrolyte, and electrically conductive layer
10/08/1985CA1194927A1 Ribbed substrate for fuel cell electrode
10/08/1985CA1194926A1 Ribbed substrate for fuel cell electrode
10/08/1985CA1194925A1 Oxygen gas permselective membrane
10/02/1985EP0156642A2 Waste product management process and apparatus for use in removing acid from dry charge battery plates
10/02/1985EP0156241A2 Solid-state electrolytic battery
10/02/1985EP0155963A1 Battery cell with improved capacity, open circuit voltage and start-up time
10/01/1985US4544615 Polyacetylene, polypyrroles, aromatic resins
10/01/1985US4544473 Catalytic electrolytic electrode
10/01/1985US4544461 Hydrogen sulfide decomposition cell and catalytic materials therefor
09/1985
09/24/1985US4543402 Polypyrroles as semiconductors
09/24/1985US4543306 Electrochemical device which can be used for energy storage
09/24/1985US4543305 Method of pretreating carbon black powder to improve cathode performance and lithium sulfuryl chloride cell including the pretreated carbon black powder
09/24/1985CA1194099A1 Electrode for electrolyte circulation-type cell stack secondary battery
09/24/1985CA1193850A1 Stable electrically conducting polymers and method of making
09/17/1985US4542444 Double layer energy storage device
09/17/1985US4542083 Nonaqueous cell using mixed metal oxide positive electrode
09/17/1985US4542082 Bipolar battery plate
09/17/1985US4542079 Fuel cell
09/17/1985US4542009 Synthesis of intercalatable layered stable transition metal chalcogenides and alkali metal-transition metal chalcogenides
09/17/1985US4541912 Cermet electrode assembly
09/17/1985US4541908 Heme protein immobilized electrode and its use
09/17/1985US4541905 Electrodeposition of metal onto a porous polymeric coating
09/17/1985US4541172 Iodide treatment of manganese dioxide
09/17/1985CA1193653A1 Electrochemical cell having a alkali metal nitrate electrode
09/16/1985EP0141809A4 Lithia doped coating for sodium/sulfur battery.
09/11/1985EP0154468A2 Oxygen permeable membrane
09/11/1985EP0154331A2 Lithium-manganese dioxide cell
09/11/1985EP0154247A2 Membrane of vinyl polymers and its use
09/11/1985EP0042004B1 Gunnery simulation system
09/10/1985US4540642 Separator between negative and positive current collectors
09/10/1985US4540641 Oxidizable anode, cathode current collector, and reducible electrolyyr
09/10/1985US4540476 Procedure for making nickel electrodes
09/04/1985EP0153905A1 (2-Fluoro-5,6,11,12-tetraseleno-tetracene)2 chloride, process for its production and its use
09/03/1985US4539275 Laminar batteries and methods of making the same
09/03/1985US4539052 Method for making a composite cathode active material/current collector product
09/03/1985CA1192946A1 Electroactive material for power cells
09/02/1985EP0142494A4 Magnesia doped coating for sodium/sulfur battery.
08/1985
08/29/1985WO1985003810A1 Zinc alkali cell
08/28/1985EP0152632A2 Electroconductive porous film and process for producing same
08/27/1985US4537843 Secondary battery
08/27/1985US4537842 Thin tubular positive electrodes for lead-acid batteries and method of making same
08/20/1985US4536456 High energy batteries
08/20/1985US4536272 Moldable binder, catalytic carbon particles and hard hydrophobic polymer particles, fuel cells durability
08/20/1985US4536262 Dispersing in queous electrolyte solvent and water soluble dispersant, and electrolysis
08/20/1985US4536259 Cathode having high durability and low hydrogen overvoltage and process for the production thereof
08/15/1985WO1985003460A1 Method and apparatus for the gas jet deposition of conducting and dielectric thin solid films and products produced thereby
08/14/1985EP0049295B1 Silver oxide cell
08/13/1985US4535040 Thermoplastic ribbon ultrasonically bonded to itself through interstices
08/13/1985US4535039 Battery or electrochemical store based on electrochemically oxidizable and/or reducible polymers
08/13/1985US4534845 Ion exchange membranes; non-conductive self-draining member
08/13/1985US4534091 Battery grid and method of making same
08/07/1985EP0151064A2 Porous metallic structure, its fabrication and applications
08/07/1985EP0150673A2 Solid electrolyte cell with an iodine-doped metal complex as cathodic material
08/07/1985EP0033935B1 Solid electrode in a fuel cell, heavy duty battery, electrochromic display unit or electrochemical storage element
07/1985
07/31/1985EP0150094A2 Amorphous carbon electrodes and their use in electrochemical cells
07/31/1985EP0149846A1 Hermetically sealed metallic oxide-hydrogen battery using hydrogen storage alloy
07/31/1985EP0149638A1 An electrode, processes for the manufacture thereof and use thereof
07/30/1985US4532195 Electrochemical storage cell comprising an anode and a cathode made of a synthetic polymer
07/30/1985US4532188 Having at least one layer of electrically conductive polyalkyne
07/30/1985CA1191199A1 Laminar multicell lithium batteries
07/24/1985EP0149497A2 Insoluble and infusible substrate with a polyacen-type skeletal structure, and its applications for electrical conductor or organic cell
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