Patents for H01M 10 - Secondary cells; Manufacture thereof (112,718) |
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02/19/1985 | US4500612 Temperature control device for a fuel cell |
02/13/1985 | EP0132625A1 Isostatic compression method for producing solid state electrochemical cells |
02/12/1985 | US4499415 Battery rapid charging circuit |
02/12/1985 | US4499161 Electrochemical cell using dimethoxymethane and/or trimethoxymethane as solvent for electrolyte |
02/12/1985 | CA1182521A1 Lead-acid battery |
02/05/1985 | US4497883 Battery having cathode of sheet loaded with graphite and carbon sheet anode |
02/05/1985 | US4497881 Battery charge indicator |
02/05/1985 | US4497880 Recombination device for storage batteries |
02/05/1985 | US4497879 Alkali metal and chalogen type |
02/05/1985 | US4497726 Electrode material |
02/05/1985 | US4497604 Apparatus and method for supplying electrode plates in the assembly of battery cell elements |
01/31/1985 | WO1985000470A1 Hydrogen selenide treatment of electrolytes |
01/29/1985 | US4497019 Programmable control system for controlling at least two parameters in a predetermined sequence using both analog and digital control signals |
01/29/1985 | US4496639 Hydrogen selenide treatment of electrolytes |
01/29/1985 | US4496637 Carbon fibers with oxygen atoms bound to surface |
01/29/1985 | US4495882 For reducing tensile forces in a mooring hawser |
01/29/1985 | CA1181802A1 Alkaline electric storage cells |
01/23/1985 | EP0132243A1 A method for recovering lead from waste lead products |
01/23/1985 | EP0131829A1 Polymer batteries and fuel cells having protic solvents and methods for their construction and use |
01/23/1985 | EP0131825A1 A crystalline solid lithium cation conductive electrolyte |
01/23/1985 | EP0131822A2 Electrochemical cell |
01/22/1985 | US4495543 For smoothing energy |
01/22/1985 | US4495259 Vibration resistant battery |
01/22/1985 | US4495078 Solid proton conductors and their use |
01/17/1985 | WO1985000252A1 Isostatic compression method for producing solid state electrochemical cells |
01/17/1985 | WO1985000251A1 A crystalline solid lithium cation conductive electrolyte |
01/17/1985 | WO1985000250A1 A vitreous solid lithium cation conductive electrolyte |
01/16/1985 | EP0131525A2 Process for producing acidic compositions and acidic compositions obtained |
01/16/1985 | EP0131392A1 Secondary cell |
01/16/1985 | EP0131353A2 Self-draining heat exchanger arrangement for a metal-halogen battery system, and method of putting it into practice |
01/09/1985 | EP0130723A2 Secondary battery having a separator |
01/09/1985 | EP0130701A2 Improved comb-type bipolar stack and electrode assembly for a battery system having a circulating electrolyte |
01/09/1985 | EP0130627A2 Alkaline storage battery |
01/09/1985 | EP0130603A1 A vitrious solid lithium cation conductive electrolyte |
01/08/1985 | US4492742 Electrochemical storage cell |
01/08/1985 | US4492021 Protective corrosion-resistant graphite coating |
01/08/1985 | CA1180754A1 Equalizing battery cell busbar |
01/02/1985 | EP0130073A2 A method of enhancing and controlling the solubility of lithium salts in liquid sulfur dioxide |
01/02/1985 | EP0130049A2 Coatings for electrochemical electrodes and methods of making the same |
01/02/1985 | EP0129967A2 Battery having cathode of sheet loaded with graphite and carbon sheet anode |
01/02/1985 | EP0129965A2 Battery power pack |
01/01/1985 | US4491625 Quaternary ammonium complexing agent |
12/25/1984 | US4490448 Lithium/copper oxide or lithium/cadmium oxide organic electrolyte cell |
12/19/1984 | EP0128181A1 Cathode material for alkali-metal rechargeable cell. |
12/18/1984 | US4489268 Rechargeable battery with separate charging terminal contact ring |
12/18/1984 | US4489145 Additives for improving cycle life |
12/18/1984 | US4489143 Lithium aluminum/iron sulfide battery having lithium aluminum and silicon as negative electrode |
12/18/1984 | US4489141 Passive potentiostat |
12/18/1984 | US4488946 Unitary central cell element for filter press electrolysis cell structure and use thereof in the electrolysis of sodium chloride |
12/12/1984 | EP0127616A1 Plural cell storage battery |
12/11/1984 | US4487817 Electrochemical cell comprising stable hydride-forming material |
12/05/1984 | EP0127373A2 Cathode structure for a thin film battery, and a battery having such a cathode structure |
12/05/1984 | EP0127301A1 Improved positive battery plate |
12/04/1984 | US4486517 Automobiles |
12/04/1984 | CA1179013A1 Sealed, maintenance-free, lead-acid batteries for float applications |
11/28/1984 | EP0126143A1 Sealed nickel-zinc cell |
11/27/1984 | US4485157 Periphery pores of polymer sheet |
11/27/1984 | US4485155 Graphite electrodes |
11/22/1984 | WO1984004629A1 Improvement in molybdenum-coated aluminum cathodes for alkali metal/sulfur battery cells |
11/21/1984 | EP0125626A2 Improvement in molybdenum-coated aluminium cathodes for alkali metal/sulfur battery cells |
11/20/1984 | US4484067 Card identification system |
11/20/1984 | US4483785 Dissolving pentafluoride salt, adding titanium dioxide, slurrying, and sintering |
11/20/1984 | US4483357 Method for two stage in-line acid mixing |
11/14/1984 | EP0124875A1 Battery having an electrode made of a polymeric compound with conjugated double bonds |
11/14/1984 | EP0124702A1 Reversible electrochemical doping of conjugated polymers |
11/13/1984 | US4482616 Metal cation complex, quaternary ammonium cation, or phosphonium cation, electrolytes |
11/13/1984 | US4482614 Zinc-bromine battery with long term stability |
11/07/1984 | EP0123690A1 Methods of using strong acids modified with acid solutions |
11/06/1984 | US4481265 Photovoltaic-storage battery device |
11/06/1984 | US4481098 Frame for supporting and treating spent electrical accumulators in processes for the electrochemical extraction of the metals contained therein |
11/06/1984 | CA1177534A1 Rechargeable lithium/sulfur ammoniate battery |
10/31/1984 | EP0123261A2 Process for electrochemically separating ion mixtures |
10/30/1984 | US4479856 Zinc dendrite inhibitor |
10/30/1984 | US4479300 Method and apparatus for assembling battery cell elements |
10/30/1984 | CA1177116A1 Chemical power supply |
10/30/1984 | CA1177115A1 Battery intercell connector manifold |
10/30/1984 | CA1177114A1 Electrolyte for secondary electrochemical cell |
10/30/1984 | CA1177113A1 Process for the preparation of beta-alcaline alumina parts for sodium-sulphur electrochemical generators |
10/25/1984 | WO1984004208A1 Magnesia doped coating for sodium/sulfur battery |
10/25/1984 | WO1984004207A1 Lithia doped coating for sodium/sulfur battery |
10/25/1984 | WO1984004164A1 Device for measuring the level and the temperature of the filling material in a container |
10/24/1984 | EP0122381A1 Secondary battery containing organoborate electrolyte |
10/24/1984 | EP0024407B1 Lead acid electric storage batteries |
10/23/1984 | US4478277 Heat exchanger having uniform surface temperature and improved structural strength |
10/23/1984 | CA1176701A1 Lead battery electrolyte, and said battery |
10/23/1984 | CA1176700A1 Electrochemical cell and an anode structure for an electrochemical cell |
10/17/1984 | EP0121547A1 Charging regulator. |
10/16/1984 | US4477545 Malleable anode of group 1a,2a, aluminum,copper, silver, or lead |
10/16/1984 | US4477540 A nickel-hydrogen cell |
10/16/1984 | US4477485 Increased bonding by recoil ion implantation of a partially metallized electroconductive resin sheet |
10/11/1984 | WO1984004001A1 Process for manufacturing re-chargeable electrochemical device |
10/11/1984 | WO1984004000A1 Apparatus and method for processing and transferring battery cell elements |
10/09/1984 | US4476203 Lead-acid battery cells and manufacturing process thereof |
10/09/1984 | US4476201 Safety insert of fusible alloy |
10/09/1984 | US4475282 Method of constructing an improved electrochemical cell |
10/03/1984 | EP0120139A2 Carbon fibre electrode, particularly for a regenerative fuel cell |
10/03/1984 | EP0120128A1 Forming of tetrabasic lead sulfate battery electrodes |
10/02/1984 | US4474862 Heat rechargeable iron battery system |
09/27/1984 | WO1984003801A1 Battery and process for its production |
09/27/1984 | WO1984003800A1 Method and apparatus for assembling battery cell elements |