| Patents for H01M 4 - Electrodes (97,472) |
|---|
| 07/24/1984 | US4461812 Lightweight storage battery |
| 07/24/1984 | US4461677 Anodizing, wet standing in electrolyte to reverse disproportionate |
| 07/19/1984 | WO1984002806A1 Sandwich electrode for a lead acid battery, a method for manufacturing such an electrode and a battery comprising the same |
| 07/17/1984 | US4461034 Unlocking attenuator for automatic tuning receiver |
| 07/17/1984 | US4460666 Embossed metal substrate with nickel coating impregnated with electrochemical active material |
| 07/17/1984 | US4460662 Current collectors |
| 07/17/1984 | US4460660 Negative hydrogen electrode comprising an alloy palladium and rutherium |
| 07/17/1984 | US4460543 Process for preparation of zinc powder for alkaline batteries by amalgamation of zinc powder |
| 07/17/1984 | US4460495 Sintered mixture of lithiated nickel oxide and lithiated copper oxide powder |
| 07/17/1984 | US4460442 Precipitation of lead and lead oxide with base, dissolving in fluoboric acid and electrolysis to recover lead |
| 07/10/1984 | US4459342 Ribbed substrate for fuel cell electrode |
| 07/04/1984 | EP0112372A1 Expanded mesh of grade 2 titanium |
| 07/03/1984 | US4457989 Electrochemical cell and an anode structure for an electrochemical cell |
| 07/03/1984 | US4457987 Anode of carbon powders, catalyzer, separator |
| 07/03/1984 | US4457986 Use of underpotential deposited layers of metals on foreign metal substrates as catalysts for electrolytic cells |
| 07/03/1984 | CA1170309A1 Battery grid and method of making same |
| 07/03/1984 | CA1170308A1 Electrochemical cell having cylindrical electrode elements |
| 06/27/1984 | EP0112068A1 Electrically conductive plastic electrode having a porous surface |
| 06/27/1984 | EP0111833A2 Manganese dioxide and process for the production thereof |
| 06/26/1984 | US4456666 Lead acid battery supports |
| 06/26/1984 | US4456665 Fast-activating, nonexplosive |
| 06/26/1984 | US4456664 Metals or alloys coated with ceramics |
| 06/26/1984 | US4456631 Electronically conductive lithia doped oxide ceramics for use in sodium sulfur batteries |
| 06/26/1984 | US4456579 Low antimony lead-based alloy and method |
| 06/26/1984 | US4456521 Three layer laminate |
| 06/26/1984 | US4456520 Reacting sulfur with pressed, sintered shape of titantium |
| 06/26/1984 | US4455724 Casting machine for grids of lead storage batteries |
| 06/21/1984 | WO1984002429A1 Chemo-electric cell with at least one gas electrode |
| 06/21/1984 | WO1984002333A1 Cathode material for alkali-metal rechargeable cell |
| 06/20/1984 | EP0111237A2 Battery or electrochemical accumulator based on electrochemically oxidizable and/or reducible polymers |
| 06/20/1984 | EP0111214A2 Nonaqueous cell and a method for treating an active metal anode of a nonaqueous cell |
| 06/20/1984 | EP0111052A2 Fuel cell electrode structure and method of making it |
| 06/19/1984 | US4455358 Electrochemical cells having a gelled anode-electrolyte mixture |
| 06/19/1984 | US4454649 Gold coating for carbon felt |
| 06/13/1984 | EP0110572A1 Assembling electric storage batteries, a clamp therefor, a multicell electric storage battery including such a clamp and a stack of plate arrays for such a battery engaged by a clamp |
| 06/13/1984 | EP0110571A1 Method of assembling multicell electric storage batteries |
| 06/13/1984 | EP0110491A2 Size and weight graded multi-layered EAS diffusion electrodes |
| 06/13/1984 | EP0110344A1 Nonaqueous cells |
| 06/12/1984 | US4454169 Catalytic particles and process for their manufacture |
| 06/12/1984 | CA1169121A1 Cell having mixed solid cathode materials for controlling cell expansion on discharge |
| 06/12/1984 | CA1169120A1 Positive electrode for lead acid battery |
| 06/12/1984 | CA1169117A1 Process for the production of a layer of an electrode for a cell, particularly for a fuel cell and electrode containing such a layer |
| 06/12/1984 | CA1169026A1 Massive dual porosity gas electrodes |
| 06/07/1984 | WO1984002232A1 Sealed nickel-zinc cell |
| 06/07/1984 | WO1984002231A1 Electrode for organic battery |
| 06/07/1984 | WO1984002230A1 Plural cell storage battery |
| 06/06/1984 | EP0027648B1 Process for producing thin porous bands by calendering and especially electrodes bands for fuel cells |
| 06/05/1984 | US4452873 Rigid porous sintered product of heavy metal powder and heavy metal sulfide |
| 06/05/1984 | US4452872 Electrochemical cell |
| 06/05/1984 | US4452777 Electrochemical cells |
| 06/05/1984 | US4452725 Poly(n-alkyl-3',3-carbazole) |
| 06/05/1984 | US4452675 Process for the activation of nickel electrodes via the electrochemical deposition of selenium and/or tellurium |
| 05/30/1984 | EP0109824A1 Electrically conductive plastic complex material |
| 05/30/1984 | EP0109588A2 A profile embossed grid electrode for storage batteries and process for its manufacturing |
| 05/29/1984 | US4451543 Lead and/or bismuth |
| 05/29/1984 | EP0095478A4 Active material support for an accumulator. |
| 05/24/1984 | WO1984002030A1 Electroactive polymers |
| 05/24/1984 | WO1984001966A1 Battery using porous aluminum metal |
| 05/23/1984 | EP0109360A1 Metallic conductive (2-fluoro-5,6,11,12-tetraselenotetracene)2-bromide, process for the preparation thereof and the use thereof |
| 05/23/1984 | EP0108970A2 Hydrogen-bromine cell |
| 05/23/1984 | EP0108954A1 Sheet-shaped polymer secondary battery of layer built type |
| 05/22/1984 | US4450214 Lithium halide additives for nonaqueous cell systems |
| 05/22/1984 | US4450213 Cell having improved abuse resistance |
| 05/22/1984 | CA1167915A1 Iron active electrode and method of making same |
| 05/22/1984 | CA1167615A1 One pass process for forming electrode backing sheet |
| 05/16/1984 | EP0108188A2 Method of producing electrode for liquid fuel cell |
| 05/15/1984 | US4448864 Addition of copper oxyphosphate to detect end of cell life |
| 05/15/1984 | US4448861 Lithium-thionyl chloride cell with lithium surface alloys to reduce voltage delay |
| 05/15/1984 | US4448860 Polymeric sealing material and gas absorber composite |
| 05/15/1984 | US4448857 Cathode composite for molten carbonate fuel cell |
| 05/15/1984 | US4448856 Battery and fuel cell electrodes containing stainless steel charging additive |
| 05/15/1984 | CA1167523A1 Production of a cell electrode system |
| 05/15/1984 | CA1167522A1 Production of a cell electrode system |
| 05/15/1984 | CA1167518A1 Process for manufacturing thin electrodes, particularly gas electrodes, for electrochemical devices and thin electrode obtained by this process, the electrodes being able to beprovided with current collectors |
| 05/10/1984 | WO1984001858A1 Method of fabricating electrodes for battery |
| 05/09/1984 | EP0107976A2 Multicell electric storage batteries |
| 05/09/1984 | EP0107975A2 Grid arrays for multicell electric storage batteries and method of making same |
| 05/08/1984 | US4447509 Pre-plated reactive diffusion-bonded battery electrode plaques |
| 05/08/1984 | US4447506 On carbon black support |
| 05/08/1984 | US4447505 Catalytic layer of two different mixtures of noble metal on carbon |
| 05/02/1984 | EP0107612A2 Method of conditioning a porous gas-diffusion electrode |
| 05/02/1984 | EP0107517A2 Multicell electric storage batteries |
| 05/01/1984 | US4446215 Electrochemical generator comprising an ammoniate |
| 05/01/1984 | US4446212 Electrochemical cell |
| 05/01/1984 | US4446210 Fuel cell electrode |
| 05/01/1984 | CA1166686A1 Rechargeable cell |
| 05/01/1984 | CA1166685A1 Electrochemical cell with improved cathode and method of making |
| 04/26/1984 | WO1984001668A1 Collectors for plates of storage batteries |
| 04/26/1984 | WO1984001667A1 Titanium wire reinforced lead composite electrode structure |
| 04/25/1984 | EP0106621A2 Gas-fed porous electrode for use in vertical plane in electrochemical cell or electrolytic cell |
| 04/25/1984 | EP0106602A2 Lithium-sulphur dioxide cell and electrode therefor |
| 04/25/1984 | EP0106197A2 Catalyst and its electrochemical method of manufacture |
| 04/24/1984 | US4444857 Electrochemical cell including a solid electrolyte made from a cation conductive vitreous compound |
| 04/24/1984 | US4444852 Size and weight graded multi-ply laminar electrodes |
| 04/24/1984 | US4443918 Process of producing grids for a battery |
| 04/18/1984 | EP0105798A1 Thermal cells with a calcium chromate cathode |
| 04/18/1984 | EP0105768A1 Electrochemical generators containing an organic polymer as active electrode material |
| 04/18/1984 | EP0105592A1 Electrochemical power generator |
| 04/18/1984 | EP0105379A1 Method of forming lead storage battery |
| 04/17/1984 | US4443526 Nickel carbonate, cobalt compound, metal plate |