Patents
Sitemap › H01 - Basic electric elements › H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy › H01M 12 - Hybrid cells; Manufacture thereof
Patents for H01M 12 - Hybrid cells; Manufacture thereof (4,965)
04/1989
04/12/1989EP0311275A2 Metal/air battery with recirculating electrolyte
04/11/1989US4820597 Extended life nickel-hydrogen storage cell
04/05/1989EP0310075A2 Activatable electrochemical generator utilising lithium-oxyhalogenid couples
04/04/1989US4818642 Electrolyte additive for improved battery performance
03/1989
03/29/1989EP0308548A1 Power generation systems and methods
03/28/1989US4816352 Metallic anode reactive with water; temperature control
03/21/1989US4814240 Oxidation of metals or alloys
02/1989
02/15/1989CN1031158A Air cathodes and materials therefor
02/14/1989CA1250015A1 Active cooling system for electrochemical cells
02/07/1989US4803134 High energy density lithium-oxygen secondary battery
01/1989
01/24/1989US4800009 Multicells, metal electrodes
01/11/1989EP0298690A1 Air cathodes and materials therefor
01/10/1989US4797190 Ionic semiconductor materials and applications thereof
12/1988
12/13/1988US4791034 With compressible ridges; nonleaking, for button-type batteries
12/07/1988EP0294327A2 Bipolar metal/air battery
12/06/1988US4788764 Method of making a unitized electrode assembly
11/1988
11/29/1988US4787964 Electroconductive porous body-higher polarization
11/17/1988WO1988008888A1 Gas diffusion cathodes, electrochemical cells and methods exhibiting improved oxygen reduction performance
11/09/1988EP0289704A1 Air-depolarized button cell
10/1988
10/13/1988DE3710168A1 Method of fabricating a plastic-bound gas-diffusion electrode with metallic fuel-cell catalysts
10/06/1988DE3810267A1 Portable optical signal transmitter
09/1988
09/07/1988WO1988006646A1 Coprecipitated hydrogels in pressure tolerant gas diffusion electrodes
09/07/1988WO1988006645A1 Hydrogel loaded active layer in pressure tolerant gas diffusion electrodes
09/07/1988WO1988006644A1 Irradiated ionomers in pressure tolerant gas diffusion electrodes
09/07/1988WO1988006643A1 Ionomer membranes in pressure tolerant gas diffusion electrodes
09/07/1988WO1988006642A1 Ionomeric polymers with ionomer membrane in pressure tolerant gas diffusion electrodes
09/07/1988EP0280764A2 Efficient electrical power generation system
08/1988
08/24/1988EP0279348A2 Sealing sleeve
08/23/1988US4766045 Metal halogen electrochemical cell
08/16/1988CA1240733A1 Auxiliary portable power supply
08/10/1988EP0277937A1 Method for dissolving irregular deposits on the electrodes of a battery
07/1988
07/19/1988US4758473 Stable carbon-plastic electrodes and method of preparation thereof
07/12/1988US4756980 Porous sheet gas diffusion electrode, foraminous metal conductor, conductive metal frame; easy insertion
07/12/1988US4756979 Electrochemical cell with consumable metal anode, cathode, metal hydroxide solution electrolyte
06/1988
06/30/1988WO1988004750A1 Electrochemical gas generation system for the transport of fluid media
06/23/1988DE3643352A1 Einrichtung zur elektrochemischen erzeugung von gasen zum transport von fluiden medien Device for electrochemical generation of gases for transporting fluid media
06/15/1988CN87107102A Solid electrochemical element and process for manufacturing thereof
06/07/1988CA1237768A1 Multi-cell power supply
05/1988
05/31/1988US4748095 Halogen cell
05/25/1988EP0268397A1 Carbon-plastic electrode elements
05/24/1988US4746585 Comb-type bipolar stack
05/17/1988US4745529 Battery powered light source
05/17/1988US4745038 Integrated gasification iron-air electrical system
05/17/1988CA1236877A1 Electrochemical cell and method
05/03/1988CA1236159A1 Organic siliconate additive for alkaline zinc electrochemical cells
04/1988
04/27/1988EP0265242A2 Multi-cell metal/air battery
04/20/1988EP0140973B1 Air cell electrode and process for preparing its catalyst
04/14/1988DE3634434A1 Electric battery
04/14/1988DE3633385A1 Electrochemical cell having a soluble electrode which consists of alkaline metals or alkaline-earth metals
04/13/1988EP0263683A2 Battery powered light source
04/05/1988US4735872 Coarse particle separation, agglomeration
04/05/1988US4735634 Pillared cobalt complexes for oxygen separation
03/1988
03/23/1988EP0260679A2 Solid electrochemical element and production process thereof
03/23/1988EP0260402A1 Oxygen-depolarized dry cell battery
03/22/1988US4732823 Metal-halogen type
03/22/1988CA1234412A1 Polymer batteries and fuel cells having protic solvents and methods for their construction and use
03/08/1988US4730153 Controlling circulation of electrolyte to prevent zinc deposits
03/08/1988CA1233875A1 Electrolyte for zinc-bromine batteries
03/01/1988US4728587 Battery using halogen as active material
03/01/1988CA1233507A1 Fuel cell and method
03/01/1988CA1233314A1 Formation of dense chlorine hydrate
02/1988
02/11/1988WO1988001103A1 Batteries having an aqueous alkaline electrolyte
01/1988
01/12/1988US4719156 Efficient electrical power generation system
12/1987
12/29/1987US4715934 Process and apparatus for separating metals from solutions
12/22/1987US4714662 In longitudinal stacked array
11/1987
11/03/1987CA1228892A1 Comb-type bipolar stack
10/1987
10/20/1987CA1228325A1 Zinc dendrite inhibitor
10/07/1987EP0239674A1 Galvanic element
09/1987
09/29/1987US4696870 Uniform flow rate and velocity of electrolyte
09/16/1987EP0237484A2 Battery with modular air cathode and anode cage
09/16/1987EP0236621A2 Metal halogen cell with solid halogen complexer
09/16/1987CN86107892A Surfactant oil repellent system
09/15/1987US4693946 Battery with modular air cathode and anode cage
09/09/1987EP0235445A2 Metal bromine cell with electrolyte additive
09/09/1987EP0235444A2 Metal halogen electrochemical cell
09/08/1987US4692390 Method and system for hydrogen thermal-electrochemical conversion
09/01/1987US4691158 Method of operating a secondary battery to recondition the battery
08/1987
08/25/1987US4689544 Control of the charging of pressurized gas-metal electrical storage cells
08/25/1987CA1226081A1 Method and apparatus for reducing the aluminum content of alkaline solutions
08/18/1987US4687714 Nonconductive thermoplastic case with metallic cover
08/13/1987WO1987004863A1 Process for preventing electrical storage cell capacity loss
08/11/1987CA1225432A1 Electric accumulator
07/1987
07/29/1987EP0230039A2 Seal tab for a metal-air electrochemical cell
07/28/1987US4683178 Process for preventing electrical storage cell capacity loss
07/21/1987US4681673 Cuprous oxide dispersed in copper counter electrode
07/16/1987WO1987002515A3 Control of the charging of pressurized gas-metal electrical storage cells
07/01/1987EP0227289A2 Metal/air-batteries
06/1987
06/30/1987US4677040 Lithium anode fuel cell-oxidation of carbon to produce power
06/23/1987US4675254 Electrochemical cell and method
06/10/1987EP0225315A1 Galvanic element
05/1987
05/26/1987CA1222280A1 Air-cathode button cell
05/05/1987US4663255 Multicompartment, zinc suspension in electrolytes
05/05/1987US4663251 Zinc-bromine battery
05/05/1987CA1221406A1 Self-draining heat exchanger arrangement and method
05/05/1987CA1221402A1 Method and apparatus for operating a fuel cell in combination with an electrochemical cell to produce a chemical product
05/05/1987CA1221401A1 Method and apparatus for operating a fuel cell in combination with an electrochemical cell to produce a chemical product
04/1987
04/28/1987US4661425 Lithium hydride anode for use in alkaline batteries
04/28/1987CA1221136A1 Method and apparatus for operating a fuel cell in combination with an electrochemical cell to produce a chemical product
04/28/1987CA1221135A1 Method and apparatus for operating a fuel cell in combination with an electrochemical cell to produce a chemical product
04/23/1987WO1987002515A2 Control of the charging of pressurized gas-metal electrical storage cells
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