| Patents for H01M 4 - Electrodes (97,472) |
|---|
| 04/01/1993 | DE4131869A1 Battery used to increase power density in vehicles - comprises alkaline electrolyte and reusable housing with perforated electrode plates coated with iron@ alloy |
| 04/01/1993 | DE4131868A1 Negative electrode for lead battery - comprises copper@ sheet or electronics board with active mass of tin@ and lead@ contg. alloy paste |
| 03/31/1993 | EP0534806A1 Electrochemical cell |
| 03/31/1993 | EP0534407A1 A reversible electrode |
| 03/31/1993 | EP0533711A1 Metal and metal oxide catalyzed electrodes for electrochemical cells, and methods of making same |
| 03/31/1993 | EP0494954A4 Battery |
| 03/30/1993 | US5198315 Zinc alkaline cells |
| 03/30/1993 | US5198313 Battery end connector |
| 03/30/1993 | US5198079 Construction and way of operation of a gas diffusion electrode for the electrochemical discovery of materials from aqueous solutions |
| 03/30/1993 | US5197993 Lightweight battery electrode and method of making it |
| 03/30/1993 | CA1315239C Solid polymer electrolyte electrode |
| 03/24/1993 | EP0533577A1 Current collectors for safe electrochemical generators, production process and generators obtained therefrom |
| 03/24/1993 | EP0533576A1 Process for the manufacture of collector-electrode sets for generators in thin films, collector-electrode sets and generators produced therefrom |
| 03/24/1993 | EP0533575A1 Plastic-supported metallic strip manufactured by metallising-plating |
| 03/24/1993 | EP0441870B1 Accumulator and process for manufacturing it |
| 03/24/1993 | EP0344219B1 Gas-permeable and ion-permeable membrane for electrochemical system |
| 03/23/1993 | US5196279 Rechargeable battery including a Li1+x Mn2 O4 cathode and a carbon anode |
| 03/23/1993 | US5196278 Crystalline lithium-cobalt-vanadium oxide |
| 03/23/1993 | US5196275 Electrical power storage apparatus |
| 03/23/1993 | US5196274 Electrolytic cell, aluminum and mercury amalgam anode |
| 03/23/1993 | US5196048 Electrodes for rechargable hydrogen batteries |
| 03/23/1993 | CA1314930C Solid electrolyte devices |
| 03/23/1993 | CA1314928C Gas diffusion electrode |
| 03/23/1993 | CA1314927C Composite substrate for fuel cell and process for producing the same |
| 03/18/1993 | WO1993005540A1 Battery end connector |
| 03/18/1993 | CA2051604A1 Plastic-mounted strips fabricated by vacuum deposition and cladding |
| 03/17/1993 | EP0532313A1 Twin plate cathode assembly for multiplate electrochemical cells |
| 03/17/1993 | EP0532312A1 Internal electrode and assembly method for electrochemical cells |
| 03/17/1993 | EP0531617A1 Nonaqueous electrolyte secondary batteries |
| 03/17/1993 | EP0531520A1 Process for forming barium metaplumbate |
| 03/17/1993 | EP0396685A4 Fabrication of dual porosity electrode structure |
| 03/17/1993 | CN2128417Y Button cell with conductive net |
| 03/16/1993 | US5194343 Method of electrode fabrication and an electrode for metal chloride battery |
| 03/16/1993 | US5194342 Solid-state voltage storage cell |
| 03/16/1993 | US5194298 Method of preparing corrosion resistant composite materials |
| 03/16/1993 | CA1314589C Method for the continuous fabrication of hydrogen storage alloy negative electrodes |
| 03/14/1993 | WO1993006628A1 Secondary cell |
| 03/11/1993 | DE4129512A1 Microcrystalline hydrogen storage metal mixt. prodn. - by cold reductive pptn. from aq. salts used in alkaline storage batteries |
| 03/10/1993 | EP0530659A1 Hydrogen storage alloy electrode and method of manufacturing thereof |
| 03/10/1993 | EP0500725A4 Battery using a metal particle bed electrode |
| 03/10/1993 | CN2128015Y Slab lattice accmulator |
| 03/10/1993 | CN1069832A 高能化学电池 High-energy chemical batteries |
| 03/09/1993 | US5192629 Intercalation |
| 03/09/1993 | US5192411 Graphite |
| 03/05/1993 | WO1993005541A1 Improved energy storage device |
| 03/05/1993 | CA2087024A1 Energy storage device |
| 03/04/1993 | WO1993004508A1 Electrode alloy having decreased hydrogen overpressure and/or low self-discharge |
| 03/04/1993 | WO1993004220A1 Glassy carbon containing metal particles |
| 03/04/1993 | CA2116112A1 Glassy carbon containing metal particles |
| 03/03/1993 | EP0529984A1 Burnished current collectors and alkaline cells containing them |
| 03/03/1993 | EP0529095A1 Negative electrode material, manufacturing thereof, and nonaqueous electrolyte battery made therefrom |
| 03/03/1993 | EP0528937A1 A method of manufacturing a graphite foil coating for use in an alkali metal energy conversion device |
| 03/02/1993 | US5190833 Foam or fiber mat impregnated with hydrophobic waterproof layer |
| 03/02/1993 | US5190813 Polytetrafluoroethylene, cation exchange resin, platinum |
| 03/02/1993 | US5190695 Dispersion solid electrolyte powders in a solvent and plastic resin and removal of solvent |
| 03/01/1993 | CA2077172A1 Hydrogen storage alloy electrode and method of manufacturing thereof |
| 02/24/1993 | EP0528557A1 Carbon/polymer composite electrode for use in a lithium battery |
| 02/24/1993 | EP0527860A1 Cathode electrode structures for sodium sulphur cells and their manufacture |
| 02/24/1993 | CA2075171A1 Current collection for alkaline cells |
| 02/23/1993 | US5189005 Electrocatalyst and process of preparing same |
| 02/23/1993 | US5188913 Lithium/bromine trifluoride electrochemical cell designed to be discharged after being activated and stored |
| 02/23/1993 | US5188869 Agitating in solution containing soluble indium |
| 02/19/1993 | CA2075395A1 High energy chemcial battery |
| 02/18/1993 | WO1993003532A1 Electrical energy system |
| 02/18/1993 | WO1993003506A1 High current alkaline fuel cell electrodes |
| 02/18/1993 | WO1993003505A1 High current acid fuel cell electrodes |
| 02/18/1993 | WO1992017552A3 Process for forming barium metaplumbate |
| 02/16/1993 | US5187564 Application of laminated interconnect media between a laminated power source and semiconductor devices |
| 02/16/1993 | US5187035 Electrode for secondary battery |
| 02/16/1993 | US5187034 Sulfonic acid dopant |
| 02/16/1993 | US5187033 Lithium secondary battery |
| 02/16/1993 | US5186877 Coating catalyst particles with ion exchange resin, mixing with coated noncatalytic particles, then with hydrophobic binder, hot-pressing to form sheets |
| 02/16/1993 | US5186860 Inert electrode comprising a conductive coating polymer blend formed of polyanisidine and polyacrylonitrile |
| 02/13/1993 | WO1993004222A1 High utilization supported catalytic metal-containing gas-diffusion electrode, process for making it, and cells utilizing it |
| 02/13/1993 | CA2085577A1 High utilization supported catalytic metal containing gas-diffusion eelctrode, process for making it, and cells utilizing it |
| 02/10/1993 | EP0527054A1 Molded article for negative electrode, method of producing the same and lithium secondary battery using the same |
| 02/10/1993 | EP0526749A1 A cermet electrode and a method of manufacturing the same |
| 02/09/1993 | US5185224 Composite anode system for nonaqueous active metal cells; high discharge rate |
| 02/09/1993 | US5185223 Containing polyvinylpyrrolidone as expander |
| 02/09/1993 | US5185221 With carbon coating to prevent oxidation |
| 02/09/1993 | US5185218 Electrodes for metal/air batteries and fuel cells and metal/air batteries incorporating the same |
| 02/09/1993 | US5184664 Mold for lead casting |
| 02/08/1993 | CA2075244A1 Molded article for negative electrode, method of producing the same and lithium secondary battery using the same |
| 02/04/1993 | DE4133612A1 Active mass recycling of consumed, broken rubbish-shoot accumulator plates |
| 02/03/1993 | EP0525866A1 Fluorinated thiophenes, polymers derived from these thiophenes, conducting polymers containing these polymers, methods for their preparation, their use and devices containing these conducting polymers |
| 02/03/1993 | EP0525844A2 Nickel cermet, and process for preparing it |
| 02/02/1993 | US5183713 Carbon monoxide tolerant platinum-tantalum alloyed catalyst |
| 02/02/1993 | US5183543 Film, uniform thickness, bulk density; high energy density; good performance over time |
| 01/26/1993 | US5182165 Coating compositions |
| 01/21/1993 | DE4123752A1 Low temp. high energy cell esp. for battery powered car - with mesomeric electrodes and electrolyte contg. bromine combining with halogenated polymer |
| 01/20/1993 | EP0523724A1 Pleated metal electrode |
| 01/20/1993 | EP0523284A2 Nickel hydroxide active material powder and nickel positive electrode and alkali storage battery using them |
| 01/20/1993 | CA2073575A1 Pleated metal article |
| 01/19/1993 | US5180646 Vinylpyrrolidone copolymer as expander |
| 01/19/1993 | US5180642 Electrochemical cells with end-of-service indicator |
| 01/19/1993 | US5180574 Electrolytic cells with oxides of iron, manganese, chromium, titanium and cobalt by heat treatment an oxide mixture |
| 01/14/1993 | DE4120679A1 Verfahren zum effektiven betreiben von elektrolysezellen und elektrolysezelle fuer gasentwickelnde und gasverbrauchende elektrolytische prozesse Method for effectively run by electrolysis cell and electrolysis cell for gas-producing and gas-consuming electrolytic processes |
| 01/13/1993 | EP0522927A1 Process for making a foam-type support for an electrode of a secondary battery |
| 01/13/1993 | EP0522406A1 Active mass for an electrochemical generator electrode with threedimensional support |
| 01/13/1993 | EP0522297A2 Hydrogen storage electrode |