Patents for H01M 10 - Secondary cells; Manufacture thereof (112,718) |
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08/23/1988 | US4766045 Metal halogen electrochemical cell |
08/16/1988 | US4764440 Low temperature molten compositions |
08/16/1988 | US4764437 Lithium disulfide battery |
08/16/1988 | US4764267 Multi-stage catalytic reforming with high rhenium content catalyst |
08/11/1988 | DE3702796A1 Rechargeable power supply device |
08/10/1988 | EP0277937A1 Method for dissolving irregular deposits on the electrodes of a battery |
08/09/1988 | CA1240363A1 Electrodes made with disordered active material and method of making the same |
08/04/1988 | DE3703243C1 Battery for underground electrical power supply |
08/04/1988 | DE3702137A1 Electrical accumulator (rechargeable battery) having a device for introducing active materials into the electrolyte |
08/02/1988 | US4761353 Electrochemical storage cell |
08/02/1988 | US4760713 Multiple heat sink cooling system for a burst power fuel cell |
08/02/1988 | CA1239985A1 Nicad battery charger |
08/02/1988 | CA1239984A1 Two terminal nicad battery charger with battery voltage and temperature sensing |
07/28/1988 | WO1988005608A1 Handling apparatus and methods |
07/26/1988 | US4760001 Ractangular planar grid plate of expanded copper metal |
07/26/1988 | US4759999 Energy conversion cell |
07/26/1988 | US4759998 Alkali metal switch device |
07/20/1988 | CN87204541U Super thin polar plate storage battery |
07/19/1988 | US4758484 Non-aqueous secondary cell |
07/19/1988 | US4758482 Enclosed type lead batteries and method for producing the same |
07/14/1988 | WO1988005064A1 Allyl group-containing oligoethyleneoxypolyphosphazenes, process for their preparation, and their use |
07/13/1988 | EP0274059A2 Process for the recycling of electrical batteries, assembled printed circuit boards and electronic components |
07/12/1988 | CA1239187A1 Sealed lead storage battery |
07/06/1988 | EP0273625A2 A method of making a sealed rechargeable hydrogen storage cell |
07/06/1988 | EP0273624A2 Enhanced charge retention electrochemical hydrogen storage alloys and an enhanced charge retention electrochemical cell |
07/06/1988 | CN87208016U Small-sized sealed lead-acid accumulator |
07/06/1988 | CN87207292U Depolarization circulating discharge and charge apparatus of accumulator |
07/05/1988 | USH496 Electrolyte for use in an all inorganic rechargeable cell and lithium inorganic cell containing the improved electrolyte |
07/05/1988 | CA1238947A1 Method of operating a secondary battery |
06/30/1988 | WO1988004834A1 Secondary battery |
06/29/1988 | EP0272474A2 Method of making a lead storage battery having a thixotropic gel as electrolyte |
06/28/1988 | US4753859 Nonexplosive; high energy density |
06/28/1988 | US4753858 Rechargeable sodium alloy anode |
06/28/1988 | US4753717 Heat treatment, doping |
06/28/1988 | CA1238682A1 Battery plate containing filler with conductive coating |
06/22/1988 | EP0271525A1 Nickel-hydrogen storage cell with internal shorting upon failure. |
06/21/1988 | US4752546 Electrochemical cell |
06/21/1988 | US4752541 Electrolyte for lithium-sulfur dioxide electrochemical cell |
06/16/1988 | WO1988004476A1 Process for the recycling of electrical batteries, assembled printed circuit boards and electronic components |
06/15/1988 | EP0271086A2 Electrochemical generator with a lithium anode and a liquid cathode |
06/15/1988 | EP0271043A1 Sealed storage battery and method for making its electrode |
06/15/1988 | EP0270626A1 Reversible electric battery with circulating electrolyte |
06/14/1988 | US4751160 Oxidation resistance, high energy density |
06/14/1988 | US4751159 Secondary lithium battery including a silver molybdenum cathode |
06/14/1988 | US4751158 Vanadium, molybdenum and phosphorus mixed oxide |
06/14/1988 | US4751157 Cathode material for use in lithium electrochemical cell and lithium electrochemical cell including said cathode material |
06/14/1988 | US4751155 Method and apparatus for the preparation and installation of battery explosion attenuation material |
06/14/1988 | US4751154 Porous, compressible polyurethane foam or polypropylene fibers |
06/14/1988 | CA1238084A1 Crystalline solid lithium cation conductive electrolyte |
06/14/1988 | CA1238083A1 Vitreous solid lithium cation conductive electrolyte |
06/08/1988 | EP0270385A2 Cell circuit interrupter |
06/08/1988 | EP0269855A2 Rechargeable electrochemical cell |
06/08/1988 | EP0269783A2 Method for charging nickel-cadmium batteries and circuit arrangement for carrying out the method |
06/07/1988 | US4749875 Compact electronic equipment |
06/07/1988 | US4749634 Solid state, divalent cation conducting electrolyte |
06/07/1988 | US4749118 Method for bonding ceramic to metal |
06/07/1988 | CA1237767A1 Coatings for electrochemical electrodes and methods of making the same |
06/01/1988 | EP0269038A1 High-temperature accumulator battery |
06/01/1988 | EP0269018A2 Solid polymer electrolyte composition |
05/31/1988 | US4748094 Including glass bubbles between seal and container |
05/31/1988 | US4748093 Batteries |
05/31/1988 | US4748047 Polyacetylene composite, process for production thereof, and method for use thereof |
05/26/1988 | DE3639429A1 Method for charging an accumulator (a rechargeable battery) |
05/26/1988 | DE3638793A1 Electrode winding for electrochemical round cells (button cells), and a method for its production |
05/25/1988 | EP0268102A1 Anode and electrochemical cell for the recovery of metals from aqueous solutions |
05/24/1988 | US4746851 Charging set for the regenerative recharging of dry batteries |
05/24/1988 | CA1237169A1 Cell design for lithium alloy/metal sulfide battery |
05/19/1988 | WO1988003710A1 Recombinant battery and plate separator therefor |
05/19/1988 | DE3637669A1 Device for automatically detecting the electrical characteristic values of an accumulator (rechargeable battery) |
05/18/1988 | EP0267791A2 A secondary battery using nonaqueous electrolytes |
05/17/1988 | CA1236877A1 Electrochemical cell and method |
05/11/1988 | EP0267107A2 Ion-conducting material |
05/11/1988 | EP0267106A2 Ion-conducting material |
05/10/1988 | US4743829 Plug-in device with slide cover over plug prongs |
05/10/1988 | US4743270 Filling mat-immobilized-electrolyte batteries |
05/10/1988 | CA1236517A1 Electrochemical storage cell |
05/05/1988 | DE3733581A1 Lead sludge suction device |
05/05/1988 | DE3636968A1 Rechargeable lamp |
05/04/1988 | EP0265950A1 Non-aqueous secondary cell |
05/04/1988 | EP0265821A2 Electrolyte for electrochemical cells |
05/04/1988 | CN87205600U Working condition indicator for storage battery |
05/04/1988 | CN87202960U Service life extending device for zinc-sliver dry battery unit |
05/03/1988 | US4742127 Polycarbon sulphide derivatives |
05/03/1988 | US4741979 Battery separator assembly |
05/03/1988 | CA1236159A1 Organic siliconate additive for alkaline zinc electrochemical cells |
04/28/1988 | DE3734507A1 Electrolyte composition for batteries, and method for the preparation thereof |
04/27/1988 | EP0264862A1 Plate assembly for a lead-acid battery |
04/27/1988 | CN87200507U Multiple-purpose battery charging stand |
04/26/1988 | US4740437 Electrochemical battery having an electrolytically reduced product of a saccharide as the electrode material |
04/26/1988 | US4740436 Secondary battery |
04/26/1988 | US4740434 Phenol-resin activated charcoal fiber on carbon plastic; three-layer type |
04/26/1988 | US4740433 Microporous polypropylene radiation grafted with olefinic monomer |
04/26/1988 | US4740431 Deposited thin films |
04/26/1988 | US4740338 Elongated tubesheets for hollow fiber type battery cells |
04/26/1988 | CA1235739A1 Electrochemical cell comprising stable hydride- forming material |
04/26/1988 | CA1235735A1 Rechargeable lithium cell |
04/21/1988 | WO1988002930A1 A machine for use in the manufacture of batteries |
04/20/1988 | EP0263881A1 Hermetically sealed lead storage battery |
04/19/1988 | US4739018 Polycarbon sulphide polymers |
04/19/1988 | US4738906 T-shaped insulation blanket |