| Patents for H01M 12 - Hybrid cells; Manufacture thereof (4,965) |
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| 03/02/1993 | US5191274 Method and apparatus for controlling the self-discharge rate of a battery |
| 03/02/1993 | US5190833 Foam or fiber mat impregnated with hydrophobic waterproof layer |
| 02/23/1993 | US5188915 Electrolyte for zinc bromide battery |
| 02/18/1993 | WO1993003532A1 Electrical energy system |
| 02/16/1993 | US5187746 Structure of battery receiving chamber |
| 02/09/1993 | US5185218 Electrodes for metal/air batteries and fuel cells and metal/air batteries incorporating the same |
| 02/02/1993 | US5183222 Electric powered tip-driven fan with metal/air battery assembly therefor |
| 01/27/1993 | EP0343157B1 Electrochemical gas generation system for the transport of fluid media |
| 01/27/1993 | EP0241552B1 Control of the charging of pressurized gas-metal electrical storage cells |
| 01/12/1993 | US5178972 Power cell with new configuration |
| 01/05/1993 | US5177425 Method of charging and discharging battery and power source apparatus adopting the same |
| 12/22/1992 | US5173376 Metal oxide hydrogen battery having sealed cell modules with electrolyte containment and hydrogen venting |
| 12/16/1992 | EP0518407A2 Metal suspension half-cell for an accumulator, method for operating such a half-cell and metal suspension accumulator comprising such a half-cell |
| 12/13/1992 | CA2071081A1 Metal suspension half-cell for an accumulator, method for operating such a half-cell and metal suspension accumulator comprising such a half-cell |
| 12/01/1992 | US5168017 Metal oxide-hydrogen battery having rectangular modules in a cylindrical pressure vessel |
| 12/01/1992 | US5168016 Filter removes halogen so that attachment of bubbles to electrodes during charging is avoided |
| 11/26/1992 | WO1992021156A1 Improved electrochemical electrode |
| 11/25/1992 | EP0515354A2 Method for charging a plurality of batteries |
| 11/25/1992 | EP0515353A2 Method for determining the charging state of a zinc-bromine battery as well as method for charging it |
| 11/18/1992 | CA2065618A1 Reserve battery |
| 11/12/1992 | WO1992020113A1 Nickel-hydrogen accumulator battery |
| 11/11/1992 | EP0512906A1 Battery of nickel-hydrogen accumulators |
| 11/10/1992 | US5162171 Metal oxide-hydrogen battery having modules extending longitudinally of the pressure vessel |
| 11/03/1992 | CA1309802C Ionic semiconductor materials and applications therefor |
| 10/27/1992 | CA1309456C Solid electrochemical element and production process thereof |
| 10/21/1992 | EP0509064A1 Direct current salt water activated generator |
| 10/20/1992 | US5156925 Degassing vessel with filter connected to recirculation loop |
| 10/20/1992 | CA1309134C Metal/air battery with recirculating electrolyte |
| 10/07/1992 | CN1018595B Air cathodes and materials therefor |
| 09/23/1992 | EP0504472A2 A method for producing a metallic oxide-hydrogen secondary battery |
| 09/15/1992 | US5147736 Metal/air fuel cell with electrolyte flow equalization manifold |
| 09/08/1992 | US5145752 Electrodes for metal/air batteries and bipolar metal/air batteries incorporating the same |
| 09/08/1992 | CA1307316C Air cathodes and materials therefor |
| 09/03/1992 | DE4206075A1 Alkaline electrochemical battery |
| 09/02/1992 | EP0500725A1 Battery using a metal particle bed electrode. |
| 09/02/1992 | CN2114897U Practice aluminium burning electric source |
| 09/01/1992 | US5143804 Battery assembly |
| 08/04/1992 | CA1306002C Aluminium batteries |
| 06/30/1992 | US5126031 Coprecipitated hydrogels in pressure tolerant gas diffusion electrodes |
| 06/25/1992 | WO1992010864A2 Metal/oxygen battery constructions |
| 06/25/1992 | DE4141863A1 Electrochemical cell useful as gas cell |
| 06/17/1992 | EP0490597A1 Metal oxide hydrogen battery |
| 06/09/1992 | US5121044 Electrical energy system |
| 05/19/1992 | US5114802 Caustic-based metal battery with seeded recirculating electrolyte |
| 05/02/1992 | WO1992008253A1 Direct current salt water activated generator |
| 04/16/1992 | WO1992006514A1 Metal air batteries |
| 04/08/1992 | CN1060183A Neutral aluminium-air cell and its making method |
| 04/02/1992 | WO1992005599A1 Chemical reactor with a gas separator, and a frame for use in the reactor |
| 04/02/1992 | CA2092426A1 Chemical reactor with a gas separator, and a frame for use in the reactor |
| 03/19/1992 | WO1992005598A1 Aluminium battery |
| 03/19/1992 | CA2091680A1 Aluminium battery |
| 03/06/1992 | WO1992004739A1 Caustic-based metal battery with seeded recirculating electrolyte |
| 03/05/1992 | WO1992003869A1 Rechargeable electrical power storage unit apparatus for use in an electrical transport system |
| 03/03/1992 | US5093213 High energy and power density; durability |
| 03/03/1992 | US5093212 Electronic device having an air regulating battery compartment responsive to electrical load control |
| 03/03/1992 | US5092976 Hydrogel loaded active layer in pressure tolerant gas diffusion electrodes |
| 02/20/1992 | WO1992002964A1 Rechargeable electrical power storage unit for use in electrical transport system |
| 02/11/1992 | US5087534 Gas-recirculating electrode for electrochemical system |
| 01/21/1992 | US5082754 Pressure vessel construction for a metal oxide-hydrogen battery |
| 01/08/1992 | EP0464111A1 Metal/air battery with seeded recirculating electrolyte. |
| 01/07/1992 | US5079106 Air assisted alkaline cells |
| 01/02/1992 | EP0463542A1 Gas-recirculating electrode for electrochemical system |
| 12/23/1991 | CA2042512A1 Gas-recirculating electrode for electrochemical system |
| 12/10/1991 | US5071652 Metal oxide hydrogen battery having improved heat transfer properties |
| 12/04/1991 | EP0459072A1 Aluminum-chlorine cell |
| 12/03/1991 | US5069986 Holes covered with tape in zinc-air battery |
| 11/27/1991 | EP0458395A1 Method of charging a zinc suspension storage battery; zinc suspension storage battery and zinc suspension to be used for a storage battery |
| 11/24/1991 | CA2042940A1 Method of charging a zinc suspension storage battery; zinc suspension storage battery and zinc suspension to be used for a storage battery |
| 10/29/1991 | US5061578 Electrolyte circulation type secondary battery operating method |
| 10/16/1991 | EP0452070A2 Stress-resistant galvanic cells and inner covers therefor |
| 10/08/1991 | US5055171 Nonporous solid composite encapsulating metallic electrode |
| 09/24/1991 | US5051323 Rollback inner cover |
| 09/17/1991 | US5049457 Electrolyte for an aluminum air-battery comprising an anti-foaming agent and corrosion exhibitor |
| 09/10/1991 | US5047301 Laminated cell with solid oxidant cathode; shelf life |
| 09/04/1991 | EP0227830B1 Long life electrolyte for nickel-hydrogen cells |
| 08/28/1991 | EP0443230A1 Electrochemical cell and process |
| 08/14/1991 | EP0441592A2 Air-assisted alkaline cells |
| 08/06/1991 | CA1287335C Battery powered light source |
| 07/30/1991 | CA1287101C Battery with modular air cathode and anode cage |
| 07/24/1991 | EP0438044A2 Galvanic cell, especially a rechargeable zinc/bromine battery |
| 07/23/1991 | CA1286715C Metal/air batteries |
| 07/16/1991 | US5032474 High voltage |
| 07/16/1991 | US5032473 Electrochemical cathode |
| 07/03/1991 | EP0435140A1 Zinc-halogen secondary battery with feature of enhanced charge efficiency |
| 06/26/1991 | EP0434659A2 Method of a selective electrochemical transformation in galvanic cells such as a rechargeable battery |
| 06/26/1991 | CN2079809U Al-air battery with poly cell series |
| 06/19/1991 | CN2079359U Al air-battery capable of cutting off electricity generating |
| 06/18/1991 | US5024904 Portable; replaceable anode |
| 06/13/1991 | WO1991008597A1 Electronic device having an air regulating battery compartement responsive to electrical load control |
| 06/06/1991 | DE3939852A1 Thermally rechargeable fuel-cell based on lithium and hydrogen - features hydrogen permeable metal membranes separating electrode materials from electrolyte |
| 05/29/1991 | EP0428726A1 Air cell |
| 05/29/1991 | DE3939074A1 Battery with off-load anti-gassing seal - uses seal over gas-vents actuated by connector |
| 05/21/1991 | CA1284355C Process for preventing electrical storage cell capacity loss |
| 05/09/1991 | WO1991007783A1 Battery using a metal particle bed electrode |
| 05/09/1991 | CA2068207A1 Battery using a metal particle bed electrode |
| 04/30/1991 | US5011747 Metal/air battery with pulsed gas bubbling |
| 04/16/1991 | CA1282920C Stable carbon-plastic electrodes and method of preparation thereof |
| 04/09/1991 | US5006424 Recycle conduit and storage means arranged for convective flow of electrolyte which dissolves metal coating particles to generate a current |
| 04/02/1991 | US5004654 Aluminium batteries |
| 03/26/1991 | US5002841 Composite end block for a battery |