Patents
Sitemap › H01 - Basic electric elements › H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy › H01M 6 - Primary cells; Manufacture thereof
Patents for H01M 6 - Primary cells; Manufacture thereof (28,100)
03/1984
03/27/1984US4439503 Metal-organic liquid depolarizer electrochemical cell
03/27/1984US4439502 Galvanic element having a porous solid-electrolyte sinter framework containing the cathode material
03/27/1984CA1164526A1 Electrochemical cell
03/27/1984CA1164196A1 Mixed crystals, a method for their production, and the use thereof
03/21/1984EP0103470A1 Titanium disulfide thin film and process for fabricating the same
03/21/1984EP0103134A1 Electrochemical cell containing a liquid cathode
03/20/1984US4438182 Method of determining battery life
03/14/1984EP0102692A1 Non aqueous electrochemical cell
03/14/1984EP0102428A1 Method and system for testing and sorting batteries
03/13/1984US4436792 Container device for planar battery
03/06/1984USRE31532 Primary cells and iodine containing cathodes therefor
03/06/1984US4435488 Gelling with cross-linked carboxymethyl cellulose
03/06/1984US4435487 Marine
03/06/1984CA1163318A1 Ionic barrier
02/1984
02/28/1984US4434216 Solid state electrolyte
02/28/1984US4434213 Lithium anode
02/21/1984US4433036 For rotating projectiles
02/21/1984US4432891 Sodium sulfide-boron sulfide glass
02/16/1984WO1984000642A1 Sealed nickel-zinc battery
02/15/1984EP0100515A1 Lithium-manganese dioxide battery
02/14/1984US4431719 On surfaces facing anode
02/14/1984US4431713 Method for adapting high voltage cells or batteries for lower volt rated applications
02/07/1984US4430397 Iodine, current collectors, coating, polymers
02/07/1984US4430395 Thermoplastic or asphalt sealant
01/1984
01/31/1984US4429026 Laminar multicell lithium batteries
01/25/1984EP0099075A1 Battery flow restrictor
01/24/1984US4427748 Planar battery comprising a terminal plate having gas venting orifice covered with a layer of gas permeable material
01/19/1984WO1984000254A1 Electrochemical element
01/18/1984EP0098772A1 Composite and flexible anodes for a non aqueous lithium cell
01/18/1984EP0098585A1 Electrochemical element
01/17/1984US4426430 For electrochemical cells
01/10/1984USRE31489 Solid state lithium-iodine primary battery
01/04/1984EP0097356A1 A sealed galvanic cell construction and method assembling such cell
12/1983
12/28/1983EP0097078A1 Electrochemical generators in which the electrolytes are made of ammoniacates of a metal identical to the anodic metal
12/28/1983EP0097076A1 Tetraalkynyl borates or aluminates of alkali metals, their solid solutions with plastic materials and their use in forming conductive elements for electrochemical generators
12/27/1983US4423124 Nonaqueous battery
12/21/1983EP0096629A1 Bis-perhalogenacyl or sulfonyl imides of alkali metals, their solid solutions with plastic material and their use in the production of conducting elements for electrochemical generators
12/20/1983US4421834 Liquid cathode cells with a glass fiber separator
12/20/1983US4421833 Lithium-halogen cell
12/20/1983US4421831 Uniform distribution and flow of electrolyte
12/20/1983US4421830 Battery having replaceable electrodes
12/20/1983US4421787 Repeated screen printing and sintering
12/07/1983EP0095982A1 Tetrakis trialkylsiloxy alanates of alkali metals, their solid solutions with plastic material and their use in producing conductor elements for electrochemical generators
12/07/1983EP0095478A1 Active material support for an accumulator
12/06/1983US4419423 Nonaqueous cells employing heat-treated MnO2 cathodes and a PC-DME-LiCF3 SO3 electrolyte
12/06/1983US4419422 Sulfide-containing cathode for nonaqueous cells
12/06/1983US4419421 Ion conductor material
12/06/1983US4419419 Rechargeable electric storage battery
12/06/1983US4419278 Photoactive semiconductor material using true solid/solid solution mixed metal oxide
12/06/1983CA1158304A1 Non-aqueous cell safety
11/1983
11/29/1983US4418129 Electrochemical cell
11/29/1983US4418127 Battery cell module
11/29/1983US4417498 Firing mechanism for rocket launchers
11/29/1983CA1157909A1 Electrochemical cell structure
11/23/1983EP0094733A2 Sulfide-containing cathode for nonaqueous cells
11/22/1983US4416960 A lithium solute in dioxolane
11/22/1983US4416958 Power source for arming devices
11/22/1983US4416957 End-of-life signal-consumable electrodes
11/22/1983CA1157515A1 Charge transfer complex cathodes for solid electrolyte cells
11/22/1983CA1157514A1 Method for assembling an electrochemical cell
11/22/1983CA1157251A1 Solid electrolyte based on an ion conducting material
11/16/1983EP0094189A1 Galvanic cell
11/15/1983US4416000 System for employing high temperature batteries for making measurements in a borehole
11/15/1983US4415638 Lead-acid storage battery
11/15/1983CA1157087A1 Anode structure for an electrochemical cell
11/15/1983CA1157084A1 Electrochemical cell with improved cathode current collector
11/10/1983WO1983003925A1 Arrays of polarised energy-generating elements
11/10/1983WO1983003920A1 Magnetic polymer particles and process for the preparation thereof
11/09/1983EP0093282A1 Lithium cell containing a vitreous conductive composition as solid electrolyte
11/08/1983US4414297 Space filled with metal or decomposable metal compound
11/08/1983US4414021 From an iron salt and formic or sulfuric acid, reduction with hydrogen
11/08/1983CA1156717A1 Zinc-chlorine battery plant system and method
11/02/1983EP0092834A1 Lithium batteries
11/01/1983US4412901 Method for the manufacture of solid electrolyte layers for galvanic cells
10/1983
10/25/1983US4411971 Lithium halide-lithium imide compounds, solid electrolyte, cell
10/25/1983CA1155920A1 Battery strap with bosses for weldable connection along strap
10/25/1983CA1155919A1 Metal substrate for an electrochemical cell
10/25/1983CA1155918A1 Electrochemical cell
10/25/1983CA1155917A1 Method of forming in situ gelled anode
10/25/1983CA1155916A1 Integrated carbon/insulator structure and method for fabricating same
10/25/1983CA1155915A1 Electrochemical cell
10/25/1983CA1155914A1 Stable high drain battery
10/25/1983CA1155913A1 High drain battery
10/18/1983US4410609 High energy primary cell; low self-discharge rate
10/18/1983US4410608 Self-discharging reduced by minimization of metallic area of cell at the potential of the lithium anode
10/18/1983US4410605 Having barrier material such as silica particles, in electrolyte
10/18/1983CA1155490A1 Electric storage batteries
10/11/1983USRE31414 Electrolyte salts for non aqueous electrochemical cells
10/11/1983US4409537 Interconnection of primary cells
10/11/1983US4409304 Electrochemical device comprising at least two cells connected in electrical series
10/11/1983US4409303 Catalytic cathode for primary and secondary fluid cathode depolarized cells
10/05/1983EP0090710A1 Electrolytes formed of solid solutions of closoboranes in a plastic macromolecular material, and electrochemical generator containing such electrolytes
10/05/1983EP0090598A2 Solid-electrolyte cell
10/05/1983EP0090065A1 Apparatus and method of delivering depolarization mix into a dry cell can
10/04/1983US4407910 Ceramic separator which reacts with anode at melting temperature of anode
10/04/1983US4407909 Method for internally discharging an electrochemical cell
10/04/1983CA1154820A1 Method for assembling an electrochemical cell
09/1983
09/29/1983WO1983003322A1 Electrolytes formed of solid solutions of closoboranes in a plastic macromolecular material and electrochemical generators containing such electrolytes
09/28/1983EP0089496A1 Galvanic cell construction and method for its assembly
09/20/1983US4405699 Manganese dioxide electrode for lithium batteries
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