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)
04/1983
04/12/1983US4379817 Organic solvent-treated manganese dioxide-containing cathodes
04/12/1983US4379816 Indicator of full charge for secondary cell or battery thereof
04/12/1983US4379815 Cell having mixed solid cathode materials for controlling cell expansion on discharge
04/05/1983CA1144230A1 Nonaqueous cell
03/1983
03/30/1983EP0075132A1 Galvanic cell with integrated getter
03/29/1983US4378385 Method of making oxygen ion conducting solid electrolyte device
03/23/1983EP0074444A1 Rechargeable electric battery system
03/22/1983US4377625 Corrosion and hydrogen evolution inhibitors for current-producing cells having zinc anodes
03/22/1983US4377624 Solid active metal anode, lithium salt electrolyte, solid metal chalcogenide cathode
03/22/1983US4377033 Integrated carbon/insulator structure and method for fabricating same
03/16/1983EP0073877A1 Solid-state galvanic cell with ions and electrons conducting cathode, with an active material consisting of metal chlorides
03/15/1983US4376811 Reduction of parasitic self-discharge
03/15/1983US4376810 Alkaline cell
03/15/1983US4376709 Ion exchanging
03/15/1983CA1143003A1 Battery
03/09/1983EP0073460A2 Laminar batteries and methods of making the same
03/09/1983EP0073459A2 Laminar batteries and methods of making the same
03/09/1983EP0073458A2 Laminar electrical cells and batteries
03/09/1983EP0073292A1 Solid state galvanic cell with higher valency metal chlorides as cathodically active mass
03/01/1983US4375504 With means for conducting the force of detonation, from material such as silicone rubber
03/01/1983US4375502 Electrolyte includes a complex of aluminum trichloride or antimgny pentachloride with sulfur dioxide
03/01/1983US4375501 Electrochemical cell
03/01/1983CA1142221A2 Cadium compound additive for cells using divalent silver oxide
03/01/1983CA1142220A2 Cadium compound additive for cells using divalent silver oxide
02/1983
02/16/1983EP0072197A2 Liquid cathode electrochemical cell with improved geometry and containing a high efficiency cathode current collector
02/15/1983US4374186 Multicompartment batteries having permselect-ive membrane separating the electrodes and sandwiched between electroconductive polymer layers
02/15/1983CA1141430A1 Non-aqueous electrolyte cell
02/15/1983CA1141429A1 Abuse resistant active metal anode/fluid cathode depolarized cells
02/09/1983EP0070958A1 Electrochemical cell with cathode material integrated in sintered solid electrolyte
02/09/1983EP0062647A4 Electrochemical cell.
02/08/1983US4372038 Method for assembling an electrochemical cell
02/08/1983CA1140985A1 Protected leads for lithium-halogen batteries
02/01/1983US4371597 Electrolytic cells
02/01/1983US4371592 Primary cell of high energy density in which the anode active material is an alkali metal
01/1983
01/26/1983EP0070349A1 Electrolyte for electro-chemical cells
01/25/1983US4369571 Shuttle plate guide for automatic winding machines
01/19/1983EP0070107A1 Anhydrous cells
01/19/1983EP0070020A1 Galvanic element
01/18/1983US4369237 Multi-element anode structures for electrochemical cells
01/18/1983CA1139834A1 Electrochemical cell with improved cathode current collector and method
01/11/1983CA1139448A1 Interlock for power sources in data processing apparatus
01/11/1983CA1139364A1 Sulfur trioxide soluble cathode primary cell
01/11/1983CA1139362A1 Sulfur trioxide soluble cathode primary cell
01/05/1983EP0069117A1 Process for the recovery of electrochemical cells
01/05/1983EP0069004A1 Cathodic mixtures for dry manganese dioxide-zinc batteries with a salty electrolyte
01/05/1983EP0068492A1 Non-aqueous cell having a solid cathode comprising a lead fluoride/tin fluoride compound
01/05/1983EP0068476A1 Complex metal sulfide cathodes for nonaqueous cells
01/05/1983EP0068307A1 Electrochemical generators comprising a solid electrolyte constituted by a cation conducting vitreous composition
01/05/1983EP0068230A1 Cell having mixed solid cathode materials for controlling cell expansion on discharge
01/05/1983EP0068102A1 Method of making ceramic lithium nitride
01/04/1983US4367269 Lithium nitride, iodide and hydroxide
01/04/1983US4367268 High energy electrochemical power cell
01/04/1983US4367267 Useful as a solid electrolyte
01/04/1983US4367266 Cathode collectors for nonaqueous cell having a metal oxide catalyst
01/04/1983US4367188 Electric storage batteries
01/04/1983US4367078 Cyclone separator
01/04/1983US4366616 Cyanoacrylate cured coating
12/1982
12/29/1982EP0067926A2 Manganese dioxide electrode for lithium batteries
12/28/1982US4366212 Non-aqueous cell with fluid cathode depolarizer and corrodible cathode
12/28/1982CA1138527A1 Battery package with dc to dc converter
12/22/1982EP0067703A2 Centrifugal separators
12/22/1982EP0067274A1 Ionic conductive mixed crystal
12/21/1982US4365009 Polyelectrolyte is barrier
12/21/1982CA1138031A1 Hydrogen evolution inhibitors for cells having zinc anodes
12/21/1982CA1138028A1 Process for generating electric power using air and water, and apparatus for carrying out the process
12/07/1982US4362794 Alkali metal, group 3 metal, sulfide, halide
12/07/1982US4362793 Lithium or sodium cathode; anode of antimony, bismuth, oxides or chalcogenides; lithium nitride or mixed oxide electrolyte
12/07/1982CA1137164A1 Battery
12/01/1982EP0065821A1 Lithium compounds
11/1982
11/30/1982US4361633 Cathodes of slurries of manganese oxide and carbon in an ammonium chloride-zinc chloride aqueous solution; cameras; accuracy
11/30/1982CA1136699A1 Lithium battery
11/23/1982US4360577 Rib-grid cathode
11/23/1982US4360573 Penetrable, self-sealing membranes for filling
11/23/1982US4360572 Lithium anode, thionyl chloride depolarizer, sulfur dioxide passivation control agent
11/23/1982US4360140 Feeder assembly for strip material
11/23/1982US4359818 Bonding a polymer film on a lithium element and pressing in a mold
11/23/1982CA1136210A1 Electrolyte salt for non-aqueous electrochemical cell
11/23/1982CA1136209A1 Abuse resistant cells containing fluid depolarizers
11/17/1982EP0064850A2 Solar energy converter
11/17/1982EP0064675A1 Rechargeable galvanic battery
11/17/1982EP0064655A1 By-pass element
11/16/1982US4359508 Lead-acid storage battery
11/16/1982US4358892 Method of producing battery and electrolytic cell electrodes
11/09/1982US4358516 For high energy density batteries
11/09/1982US4358515 Diffused mixture of potassium triiodide and/or boron triode, lithium iodide, and alumina; lithium batteries
11/02/1982US4357401 Polymers, salts
11/02/1982US4357215 Fast ion conductors
11/02/1982CA1134906A1 Nonaqueous electrochemical cell
11/02/1982CA1134905A1 Solid state electrolytes
11/02/1982CA1134904A1 Nonaqueous battery with porous resilient material containing an immobilizing agent
11/02/1982CA1134595A1 Mno.sub.2 derived from limn.sub.2o.sub.4
10/1982
10/27/1982EP0063129A1 Lithium batteries
10/26/1982US4356240 Extremely high rate flat cell
10/20/1982EP0062647A1 Electrochemical cell
10/19/1982US4355086 Improved with aluminum chloride and butyl pyridinium chloride
10/12/1982CA1133225A1 Positively active matter for electrochemical generators, its preparation, and generators using said matter
10/06/1982EP0061966A2 Cardiac stimulator having a single enclosure separating electrical current generating means and pulse generating means
10/06/1982EP0061724A2 Cell employing a coiled electrode assembly
10/05/1982US4352869 Solid state electrolytes
10/05/1982US4352867 Electrochemical cell structure
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