Patents for H01M 4 - Electrodes (97,472) |
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02/05/1985 | US4497883 Battery having cathode of sheet loaded with graphite and carbon sheet anode |
02/05/1985 | US4497882 Method of preparing an article which is resistant to corrosive attack by molten polysulfide salts |
02/05/1985 | US4497726 Electrode material |
01/31/1985 | WO1985000389A1 An electrode, processes for the manufacture thereof and use thereof |
01/29/1985 | US4496640 With anion or cation dopant |
01/29/1985 | US4496638 Solid-electrolyte cell |
01/29/1985 | US4496637 Carbon fibers with oxygen atoms bound to surface |
01/23/1985 | EP0131829A1 Polymer batteries and fuel cells having protic solvents and methods for their construction and use |
01/23/1985 | EP0131822A2 Electrochemical cell |
01/23/1985 | EP0131614A1 Sandwich electrode for a lead acid battery, a method for manufacturing such an electrode and a battery comprising the same |
01/22/1985 | US4495266 High rate electrochemical cell |
01/22/1985 | US4495258 Electrode of alkali metal compound for a secondary electrochemical cell, and a cell including such an electrode |
01/17/1985 | WO1985000252A1 Isostatic compression method for producing solid state electrochemical cells |
01/17/1985 | WO1985000249A1 Alkali metal or alkaline earth metal compound additive for manganese dioxide-containing nonaqueous cells |
01/16/1985 | EP0131392A1 Secondary cell |
01/16/1985 | EP0131189A2 Process for the preparation of electrically conductive polymers |
01/16/1985 | EP0047322B1 Process for preparing catalyst |
01/15/1985 | CA1181197A1 Electrically conductive polypyrrole derivatives |
01/15/1985 | CA1181127A1 Process for preparing a fuel cell electrode substrate |
01/09/1985 | EP0130701A2 Improved comb-type bipolar stack and electrode assembly for a battery system having a circulating electrolyte |
01/09/1985 | EP0130627A2 Alkaline storage battery |
01/09/1985 | EP0130504A1 Minimizing voltage delay by high surface area Li anodes |
01/09/1985 | EP0130503A1 Treatment of lithium anodes |
01/08/1985 | US4492744 Secondary zinc electrode for a secondary electro-chemical cell |
01/08/1985 | US4492021 Protective corrosion-resistant graphite coating |
01/02/1985 | EP0130073A2 A method of enhancing and controlling the solubility of lithium salts in liquid sulfur dioxide |
01/02/1985 | EP0130056A1 Fluorinated polyphenylenes |
01/02/1985 | EP0130049A2 Coatings for electrochemical electrodes and methods of making the same |
01/02/1985 | EP0129967A2 Battery having cathode of sheet loaded with graphite and carbon sheet anode |
01/02/1985 | EP0129882A1 Lithium-thionyl chloride cell |
01/02/1985 | EP0129698A2 Process for the preparation of polypyrroles, and film-like products obtained by such a process |
01/02/1985 | EP0129627A1 Method of loading porous fibrous plaques |
01/02/1985 | CA1180381A Method of manufacturing a battery |
12/27/1984 | EP0129399A1 Platinum-iron electrocatalyst and fuel cell electrode using the same |
12/27/1984 | EP0129243A1 Non-aqueous electrochemical cell |
12/27/1984 | EP0129070A2 Process for the preparation of poly(heteroaromatics) and film-like products obtained by such a process |
12/27/1984 | CA1179808A Shaped articles of porous carbon |
12/25/1984 | US4490464 Electrode for the electrochemical regeneration of coenzyme, a method of making said electrode, and the use thereof |
12/25/1984 | US4490448 Lithium/copper oxide or lithium/cadmium oxide organic electrolyte cell |
12/25/1984 | US4490443 Battery having electrolyte supply reservoir and activation tank disposed in a battery housing |
12/25/1984 | US4490219 Method of manufacture employing electrochemically dispersed platinum catalysts deposited on a substrate |
12/19/1984 | EP0128560A2 Active materials for batteries |
12/19/1984 | EP0128181A1 Cathode material for alkali-metal rechargeable cell. |
12/18/1984 | US4489145 Additives for improving cycle life |
12/18/1984 | US4489144 Reduction in open circuit voltage |
12/18/1984 | US4489143 Lithium aluminum/iron sulfide battery having lithium aluminum and silicon as negative electrode |
12/18/1984 | US4489039 Palladium-based alloy |
12/18/1984 | US4488986 Preparation of electrically conductive polyarylene compounds having electron-attracting side groups |
12/12/1984 | EP0127887A1 Method of manufacturing thin carbon products |
12/12/1984 | EP0127616A1 Plural cell storage battery |
12/11/1984 | US4487822 Galvanic cell with tin fluoborate electrolyte |
12/11/1984 | US4487821 Battery cell for a primary battery |
12/11/1984 | US4487818 Fuel cell anode based on a disordered catalytic material |
12/11/1984 | US4487817 Electrochemical cell comprising stable hydride-forming material |
12/11/1984 | US4487792 Lead bonding alumina fibers |
12/11/1984 | US4487651 Method for making irregular shaped single crystal particles and the use thereof in anodes for electrochemical cells |
12/05/1984 | EP0127595A2 Hydrogen sulfide decomposition cell and catalytic materials therefor |
12/05/1984 | EP0127373A2 Cathode structure for a thin film battery, and a battery having such a cathode structure |
12/05/1984 | EP0127301A1 Improved positive battery plate |
12/05/1984 | EP0127134A1 Active positive material for a high specific energy electrochemical generator |
12/05/1984 | EP0127060A2 Method of making lead paste for batteries |
12/04/1984 | US4486517 Automobiles |
12/04/1984 | US4486400 Vanadium oxide synthesis |
12/04/1984 | CA1179013A1 Sealed, maintenance-free, lead-acid batteries for float applications |
12/04/1984 | CA1178922A1 Method of producing electrolytic manganese dioxide |
11/28/1984 | EP0126701A1 Graphite intercalation compounds with improved performance, and electrochemical application of these compounds |
11/28/1984 | EP0126685A1 Acylated water soluble peptides or amino-acids, their preparation and use |
11/28/1984 | EP0126511A1 Porous electrode |
11/28/1984 | EP0126160A1 Method of fabricating electrodes for battery |
11/28/1984 | EP0126143A1 Sealed nickel-zinc cell |
11/28/1984 | EP0126064A1 Electroactive polymers |
11/27/1984 | US4485156 Plating plates with anisotropic graphite to increase porosity |
11/27/1984 | US4485155 Graphite electrodes |
11/27/1984 | US4485154 Ion selective membrane separate anolyte and catholyte |
11/22/1984 | WO1984004629A1 Improvement in molybdenum-coated aluminum cathodes for alkali metal/sulfur battery cells |
11/22/1984 | WO1984004528A1 Process for preparing polyanilines, polyanilines obtained according to said process and their applications to electrochemical generators |
11/21/1984 | EP0125672A2 Basket of plastic material for the processing of the plates for dry-charge batteries |
11/21/1984 | EP0125626A2 Improvement in molybdenum-coated aluminium cathodes for alkali metal/sulfur battery cells |
11/20/1984 | US4483785 Dissolving pentafluoride salt, adding titanium dioxide, slurrying, and sintering |
11/20/1984 | US4483694 Oxygen gas permselective membrane |
11/14/1984 | EP0124875A1 Battery having an electrode made of a polymeric compound with conjugated double bonds |
11/14/1984 | EP0124745A1 Negative electrode for lead-acid accumulators |
11/13/1984 | US4482616 Metal cation complex, quaternary ammonium cation, or phosphonium cation, electrolytes |
11/13/1984 | US4482615 Nonexplosive |
11/13/1984 | CA1177885A1 Laminar batteries and methods of making the same |
11/13/1984 | CA1177884A1 Fuel cell electrode and process for the production of a fuel cell electrode |
11/07/1984 | EP0124275A1 Thin-film high pressure fuel cell |
11/07/1984 | EP0124262A1 Molten carbonate fuel cell |
11/07/1984 | EP0123919A1 Process for preparing zinc powder for alkaline batteries |
11/07/1984 | EP0123900A2 Nonaqueous cylindrical galvanic cell and method for its production |
11/07/1984 | EP0123827A1 Method of manufacturing fine electrically conductive pyrrole polymers |
11/06/1984 | US4481267 Insoluble heavy metal polysulfide cathodes |
11/06/1984 | US4481128 Alkali slurry ozonation to produce a high capacity nickel battery material |
10/31/1984 | EP0123516A2 Electrochemical cell |
10/31/1984 | EP0122922A1 Collectors for plates of storage batteries |
10/30/1984 | CA1177118A1 Electrochemical cell with gelled anode |
10/30/1984 | CA1177116A1 Chemical power supply |
10/30/1984 | CA1177014A1 Porous nickel coated electrodes |
10/30/1984 | CA1176807A1 Process for fabricating ribbed electrode substrates and other articles |
10/29/1984 | EP0112372A4 Expanded mesh of grade 2 titanium. |