Patents for H01M 10 - Secondary cells; Manufacture thereof (112,718) |
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07/05/1989 | EP0322620A1 Electrochemical storage cell |
07/05/1989 | EP0322437A1 Batteries |
07/05/1989 | CN2040674U Charging clip for battery |
07/04/1989 | US4845419 Automatic control means providing a low-power responsive signal, particularly for initiating data preservation operation |
07/04/1989 | US4844999 Nickel electrode for alkaline battery and battery using said nickel electrode |
07/04/1989 | US4844996 Lithium cell |
07/04/1989 | US4844995 Polymer solid electrolyte and a polymer solid electrolyte battery |
07/04/1989 | US4844994 Chargeable electrochemical device |
07/04/1989 | US4844993 Lithium halide |
06/29/1989 | WO1989005525A3 Extended life nickel-hydrogen storage cell |
06/27/1989 | US4843298 Flashlight battery charger |
06/22/1989 | DE3742088A1 Accumulator unit |
06/21/1989 | EP0320831A2 High temperature energy storage battery |
06/21/1989 | EP0320693A1 Electrochemical storage cell |
06/21/1989 | CN1033497A Die welding methohd for pressing positive and negative poles close to wall of accumulator |
06/20/1989 | US4840858 Secondary cell |
06/20/1989 | US4840856 Allyl group-containing oligoethyleneoxypolyphosphazenes, process for their preparation, and their use |
06/20/1989 | US4840855 Battery life extender |
06/15/1989 | WO1989005528A1 Vanadium charging cell and vanadium dual battery system |
06/15/1989 | WO1989005527A1 Improved alkali metal cell |
06/15/1989 | WO1989005526A1 All-vanadium redox battery and additives |
06/15/1989 | WO1989005525A2 Extended life nickel-hydrogen storage cell |
06/15/1989 | DE3840250A1 High temp. sec. cell sodium battery |
06/15/1989 | DE3740917A1 Method for charging maintenance-free, sealed accumulators |
06/14/1989 | EP0235245B1 Electrode and electrochemical cell |
06/13/1989 | US4839870 Pressure pulse generator system for measuring while drilling |
06/13/1989 | US4839249 Low temperature molten composition comprised of ternary alkyl sulfonium salts |
06/13/1989 | US4839248 System and method for depassivating a passivated lithium battery in a battery powered microprocessor controlled device |
06/13/1989 | US4839246 Generator system utilizing a fuel cell |
06/13/1989 | CA1255750A1 Electrochemical cell and method of passivating the same |
06/07/1989 | EP0319182A2 Overcharge protection of secondary, non-aqueous batteries |
06/07/1989 | CN1004457B Controller for fuel cell power system |
06/06/1989 | US4837119 Hydrogen occlusion alloy; alkalinity |
05/31/1989 | EP0318161A1 Methods of making interpenetrating polymeric networks, anode and cathode half elements and their use in forming electrochemical cells |
05/30/1989 | US4835476 Voltage measuring sheet |
05/30/1989 | US4835075 Secondary battery using nonaqueous electrolytes |
05/30/1989 | US4835074 Modified carbons and electrochemical cells containing the same |
05/30/1989 | US4835071 Thin metal electrode for AMTEC |
05/30/1989 | US4834851 Permanent anode |
05/24/1989 | EP0317351A2 Secondary battery |
05/24/1989 | EP0316336A1 Batteries having an aqueous alkaline electrolyte |
05/24/1989 | DE3838329A1 Negative electrode for a secondary battery |
05/24/1989 | DE3744579A1 Electric can opener |
05/24/1989 | CN1033127A Battery explosion attenuation material and method |
05/24/1989 | CN1033126A Radiation cured solid electrolytes and electrochemical devices employing the same |
05/23/1989 | US4833391 Method and apparatus for charging lead-acid-accumulators |
05/23/1989 | US4833390 Charge completion detector |
05/23/1989 | US4833048 Organosulfur cathode |
05/23/1989 | US4833046 Metal-hydrogen secondary battery |
05/23/1989 | US4832463 Mixed oxide of lithium oxide with tantalum or niobium oxide |
05/23/1989 | CA1254613A1 Materials for electrical devices |
05/17/1989 | EP0316107A1 Electrochemical cell |
05/16/1989 | US4830940 Implantable cardiac defibrillator |
05/16/1989 | US4830938 Series of cells sharing caronaceous electrodes; separators; nonaqueous electrolyte; containing ionizable salt reversible |
05/16/1989 | US4830936 Activatable electrochemical battery implementing lithium/oxyhalide couples |
05/10/1989 | EP0315514A1 Process for the preparation of a polyaniline film, film obtained by this process, and use of this film in an electrochemical generator |
05/09/1989 | US4829225 Rapid battery charger, discharger and conditioner |
05/09/1989 | US4829224 Battery pack for cellular telephone |
05/09/1989 | US4828943 Battery having indicia for correcting specific gravity determination at varying electrolyte levels |
05/09/1989 | US4828942 Polysulfide battery |
05/09/1989 | US4828939 Bipolar metal/air battery |
05/09/1989 | US4827534 Sun-powered vest |
05/05/1989 | WO1989004070A1 Catalytic recombination of evolved oxygen in galvanic cells |
05/05/1989 | WO1989004069A1 Method of and apparatus for constructing an alkali metal energy conversion device |
05/05/1989 | WO1989004068A1 Alkali metal energy conversion device and method of construction |
05/05/1989 | WO1989004067A1 Catalytic recombination of corrosion evolved hydrogen in alkaline cells |
05/05/1989 | WO1989004066A1 Rechargeable battery cathode from p2-phase sodium cobalt dioxide |
05/05/1989 | WO1989004000A1 Process and device for determining the energy content of an electrochemical storage battery |
05/05/1989 | WO1989003869A1 Multi-stage catalytic reforming with high rhenium content catalyst |
05/03/1989 | EP0314318A2 Multicell recombinant lead-acid battery with vibration resistant intercell connector |
05/03/1989 | EP0314030A1 Method of joining metallic and ceramic articles together |
05/03/1989 | DE3735462A1 Chargeable, environmentally safe (because lead-free) battery containing zinc and free halogens as active components |
05/02/1989 | US4826744 Improved oxygen gas consumption |
05/02/1989 | US4826743 Trilithium phosphide electrolyte |
04/26/1989 | EP0313153A1 Hydrometallurgical process for recovering in pure metal form all the lead contained in the active mass of exhausted batteries |
04/26/1989 | EP0312940A2 High temperature storage battery |
04/26/1989 | EP0312939A2 High temperature storage battery |
04/26/1989 | CN1032606A Alkali metal energy conversion device and method of construction |
04/25/1989 | US4824745 Electric cell comprising a polymeric material film electrode having a collection integrated therewith |
04/25/1989 | US4824307 Apparatus for vertically stacking battery plates |
04/20/1989 | WO1989003599A1 Charge balancing of rechargeable batteries |
04/20/1989 | DE3734120A1 Device for charging electrical accumulators (rechargeable batteries) |
04/19/1989 | EP0312236A1 Nonaqueous cell |
04/19/1989 | EP0312160A2 Solid polymeric electrolyte and electrochemical generators containing it |
04/18/1989 | US4822701 Solid electrolytes |
04/18/1989 | US4822377 Method for sealing an electrochemical cell employing an improved reinforced cover assembly |
04/18/1989 | US4822296 Electrical connection for battery charging apparatus or the like |
04/12/1989 | EP0311410A2 Secondary battery |
04/12/1989 | EP0311275A2 Metal/air battery with recirculating electrolyte |
04/12/1989 | EP0310982A2 Process for preventing overheating of high temperature accumulators |
04/12/1989 | EP0310794A1 Electric storage battery |
04/11/1989 | US4821153 Electrolyte for electrolytic capacitors and electrolytic capacitor using the electrolyte |
04/11/1989 | US4820599 Rechargeable active material positive electrode, lithium-aluminum alloy negative electrode, aluminum-manganese plate |
04/11/1989 | US4820597 Extended life nickel-hydrogen storage cell |
04/11/1989 | US4820596 Alkali metal thermoelectric converter-multilayer |
04/11/1989 | US4820595 Electrochemistry employing polyaniline |
04/05/1989 | EP0310075A2 Activatable electrochemical generator utilising lithium-oxyhalogenid couples |
04/04/1989 | US4818647 Method of making a cathode for use in a rechargeable lithium battery, cathode so made, and rechargeable lithium battery including the cathode |
04/04/1989 | US4818646 Doping with transition metal complex |
04/04/1989 | US4818644 Ionically conductive material |