Patents for H01M 8 - Fuel cells; Manufacture thereof (92,705)
06/1980
06/24/1980US4209378 Oxygen sensing element
06/24/1980US4209377 Porous sintered electrolyte
06/24/1980CA1080303A1 Gels as battery separators for soluble electrode cells
06/12/1980WO1980001221A1 Catalytic surface for redox cell electrode
06/12/1980WO1980001161A1 Process for desalination of sea water
06/10/1980US4207382 Fluidized air-depolarized electrodes and related apparatus and methods
06/03/1980US4206270 Cathodes for molten carbonate fuel cells
06/03/1980US4206020 Electrochemical process using a fluidized electrode
05/1980
05/27/1980US4205051 Stabilized zirconia for oxygen ion-conductive solid electrolyte
05/27/1980CA1078167A1 Graphite powder-polyphenylene mixtures and composites
05/20/1980US4204033 Bed of iron particles
05/20/1980US4203814 Semiconductor silicon electrode
05/20/1980US4203813 Hydrogen bromide, by electrolisis, comsumable bromine cathode containing dissolved bromide ions
05/13/1980US4202933 Method for reducing fuel cell output voltage to permit low power operation
05/13/1980US4202772 Fluid distribution cell module
05/13/1980CA1077559A1 Electrochemical generator with passivated electron collector
05/06/1980US4201760 Lithium salt reacted with aluminum salt
05/06/1980US4201634 Electrooxiation using a noble metal catalyst conded to a hydrophobic material sensing electrode
05/06/1980CA1077127A1 Bonded component assembly for flat cells and method therefor
04/1980
04/29/1980US4200682 Integrated fuel cell and fuel conversion apparatus
04/29/1980CA1076641A1 Fuel cell fuel control system
04/15/1980US4198475 Methods and apparatus for generating heat and electrical energy from aluminum
04/08/1980US4197365 Solid ion-conductive electrolyte and method of forming
04/08/1980US4197362 Interconnector material for series-connected electrolytic cells operated at high temperatures
04/08/1980US4197178 Bipolar separator for electrochemical cells and method of preparation thereof
04/08/1980US4197169 Creating conductive bypass
04/08/1980CA1075308A1 Electrolyte reservoir for a fuel cell
03/1980
03/25/1980US4195119 Fuel cell
03/25/1980US4195118 Removal of water by reverse osmosis and recirculation of the liquid fuel
03/18/1980US4194059 Assembly for an electrochemical device comprising a plate and a support
03/18/1980US4193978 Production of hydrogen
03/18/1980US4193857 Solid electrolyte comprising mixture of good oxygen ion conductor and nonelectrolyte
03/18/1980CA1073995A1 Solar energy conversion
03/11/1980US4192910 Chromic-chromous chloride
03/11/1980US4192906 Electrochemical cell operation and system
03/05/1980EP0008570A1 Fluidized-bed electrodes and related apparatus and methods
03/05/1980EP0008430A2 Mixed oxides for the electrodes of electrochemical high temperature cells with solid electrolyte, and process for their manufacture
03/04/1980CA1073041A1 Secondary battery with separate charge and discharge zones
02/1980
02/26/1980US4190703 Fluidized-bed electrodes and related apparatus and methods
02/26/1980CA1072298A1 Production of beta-lithium aluminate
02/21/1980WO1980000284A1 Electric batteries,accumulators and generators with non-metallic or solution electrodes
02/20/1980EP0008175A1 Process for forming a dense thin sintered layer
02/19/1980CA1071870A1 Process for the production of a gas suitable for the synthesis of ammonia
02/12/1980CA1071703A1 Method of operating a fuel cell with a difference of pressure across the catholyte-anolyte interface
02/05/1980US4187333 Embedding monomers in fiber walls, polymerization
01/1980
01/29/1980US4186072 Hot gas measuring device
01/29/1980US4186071 By treating the catalyst electrode with an inorganic acid or acid salt
01/23/1980EP0007078A2 Bipolar separator for electrochemical cells, a method for its preparation and an electrochemical cell comprising said separator
01/23/1980EP0006989A1 Hot gas measuring device
01/23/1980EP0006869A1 Fluidized air-depolarized electrodes and related apparatus and methods
01/22/1980US4185145 Fuel cell electrolyte reservoir layer and method for making
01/15/1980CA1069972A1 Electrolyte reservoir for a fuel cell
01/08/1980US4182795 Fuel cell thermal control and reforming of process gas hydrocarbons
01/01/1980US4181776 Chemoelectric cell
01/01/1980US4181503 Process for alternately steam reforming sulfur containing hydrocarbons that vary in oxygen content
12/1979
12/25/1979CA1068777A Water separation cell for removing the reaction water from the electrolyte of fuel cells and fuel cell batteries
12/18/1979US4179491 Hydrogen uranyl phosphate, arsenate, or periodate
12/11/1979CA1067956A1 Electrochemical cell with common space for gas and electrolyte
12/11/1979CA1067852A1 Electrolysis cell system
12/04/1979CA1067571A1 Rechargeable electric accumulator cell with at least one zinc electrode
12/04/1979CA1067569A1 Fuel battery with at least one improved cell_
12/04/1979CA1067568A1 Method and apparatus for electrochemical generation of power from hydrogen
11/1979
11/27/1979US4176213 Battery unit, containing one or more fuel-cell blocks
11/20/1979US4175165 Fuel cell system utilizing ion exchange membranes and bipolar plates
11/20/1979US4175153 Inorganic anisotropic hollow fibers
11/20/1979CA1066762A1 Halogen complexing ethers
11/20/1979CA1066761A1 Halogen complexing alcohols and nitriles
11/13/1979US4174260 Compound cell for high-temperature electrochemical reactions
11/13/1979US4174258 Solid electrolyte oxygen sensor with zero oxygen reference
11/06/1979US4173662 Process for forming a fuel cell matrix
11/06/1979CA1065965A1 Method for producing electricity by the transit of metal-electrolyte paste
10/1979
10/31/1979EP0004847A1 Method for the electrochemical oxidation of hydrogen and carbonaceous fuels
10/30/1979US4172924 Oxidation of metals to their oxides produces electricity
10/30/1979CA1065397A1 Fuel cell cooling system using a non-dielectric coolant
10/30/1979CA1065396A1 Fuel cell cooling system with shunt current protection
10/30/1979CA1065395A1 Fuel cell cooling system
10/23/1979CA1065011A1 Screen printing fuel cell electrolyte matrices using an aqueous solution of ethylene glycol
10/23/1979CA1064855A1 Electrolysis cell system including recirculating product gas stream for cooling the cell
10/16/1979US4171409 Method and apparatus for generating power utilizing reverse electrodialysis
10/09/1979US4170534 Carbon monoxide; fuel cells
10/09/1979US4170531 Method of producing an oxygen concentration cell
10/09/1979US4170530 Oxygen concentration cell and a method of producing the same
10/09/1979CA1064102A1 Secondary fuel cell
10/02/1979US4169917 Electrochemical cell and separator plate thereof
10/02/1979US4169777 Process for producing an activated oxygen gas sensor element
09/1979
09/25/1979US4169190 Electrochemical battery
09/20/1979WO1979000709A1 A method of stabilising electrodes coated with mixed oxide electrocatalysts during use in electrochemical cells
09/19/1979EP0004169A2 Electrochemical cell with an electrode having deposited thereon an electrocatalyst; preparation of said cell
09/18/1979CA1062772A1 Air-zinc electrochemical generator
09/11/1979US4167457 Passive electrolytic separator
09/04/1979US4166885 Process for the production of electric current in an electrochemical generator having an anodic electron collector comprising a passivating layer
09/04/1979US4166775 Electrochemical gas monitoring method
08/1979
08/28/1979US4166154 Process permitting the introduction of particles into the liquid of a chemical and/or electrochemical reactor
08/21/1979US4165349 Method for fabricating a ribbed electrode substrate
08/14/1979US4164557 Process for the production of β-lithium aluminate and needle-shaped product
08/14/1979US4164462 Layer of zirconia
08/14/1979US4164453 Method for regenerating zinc
07/1979
07/17/1979US4161657 Hydrogen supply and utility systems and components thereof
07/17/1979CA1058697A1 Silicon carbide electrolyte retaining matrix for fuel cells
07/17/1979CA1058696A1 Improved fuel cell