Patents
Sitemap › H01 - Basic electric elements › H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy › H01M 2 - Constructional details, or processes of manufacture, of the non-active parts
Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170)
10/1999
10/21/1999DE19816833A1 Device for voltage supply in car
10/21/1999CA2328393A1 Battery separator
10/21/1999CA2326845A1 Ionomers and ionically conductive compositions
10/20/1999EP0951081A1 Secondary battery with a separator comprising a macroporous matrix and a porous polymer and its method of preparation
10/20/1999EP0951080A1 Trilayer shutdown battery separator and process of manufacture
10/20/1999EP0951079A1 Dry cell and method of manufacturing outer can therefor
10/20/1999EP0950535A2 Recording apparatus and battery holding mechanism for use in the recording apparatus
10/20/1999EP0805727A4 Improved metal matrix composite
10/20/1999EP0794882A4 Cell tray assembly and motive powered vehicle
10/20/1999CN1232575A Surface-treated steel plate for battery case, battery case and battery using case
10/20/1999CN1232301A Battery pack, battery charger and electronic equipment using battery pack
10/19/1999US5968682 Coated metal sheet for battery containers, battery containers and batteries produced thereof
10/14/1999WO1999052169A1 Electrochemical cell incorporating an external hydrogen removing agent
10/14/1999WO1999052168A1 Primary battery having a built-in controller (dc/dc converter) to extend battery run time
10/14/1999WO1999052167A1 Battery having a built-in controller to extend battery service run time
10/14/1999WO1999052163A1 Battery having a built-in controller
10/14/1999CA2327860A1 Electrochemical cell incorporating an external hydrogen removing agent
10/13/1999EP0949706A1 Electrochemical cell incorporating an external hydrogen removing agent
10/13/1999EP0949705A2 Battery with encapsulated electrode plates
10/13/1999EP0949701A1 Secondary lithium battery with thermally treated cathode
10/13/1999EP0949699A2 Electrical connection structure in a lithium secondary battery
10/13/1999EP0949698A2 Battery pack, battery charger and electronic equipment using battery pack
10/13/1999EP0949697A1 Battery container
10/13/1999EP0949364A2 Flexible ignition resistant biregional fiber, articles made from biregional fibers, and method of manufacture
10/13/1999EP0948829A1 Integrated power source
10/13/1999EP0948823A1 Insert insulator-molded battery contacts and method of manufacturing
10/13/1999EP0948822A1 Belt clip holder with auxiliary battery
10/13/1999EP0948392A1 Microporous membranes and uses thereof
10/13/1999CN1231736A Battery incorporated into computer carrying case
10/13/1999CN1231523A Manganese dry cell
10/13/1999CN1231521A Cell box
10/13/1999CN1231520A Radiation-resistant cell
10/13/1999CN1045689C Polymeric film
10/13/1999CA2266152A1 Trilayer battery separator
10/12/1999US5965300 Polymer solid electrolyte, method for manufacturing polymer solid electrolyte, and lithium secondary cell adopting polymer solid electrolyte
10/12/1999US5965298 Coating a porous resin core with a paste having a metal component, passing through rolls provided with at least one recess to form selective low porostiy regions and sintering; strength, improved performance, low cost raw materials
10/12/1999US5965292 Battery terminal case
10/12/1999US5965291 Perforated film for modifying the electrochemical surface area of a cell
10/12/1999US5965290 Non-aqueous electrolyte cell
10/12/1999US5965289 Separator for batteries
10/12/1999US5965250 Modified porous non-conductor
10/12/1999US5964903 Method of preparing electrochemical cells
10/12/1999US5964902 Prevention reduction of capacitance
10/10/1999CA2268560A1 Battery with encapsulated electrode plates
10/07/1999WO1999050918A1 Electrode for cell, method of manufacturing the same and cell
10/07/1999WO1999050131A2 Motor vehicle immobilising system
10/07/1999DE19914272A1 Separator for high power lithium batteries
10/06/1999EP0948074A2 Secondary battery and manufacturing process therefor
10/06/1999EP0948073A1 Electrolytic solution and device for generating electric energy therewith
10/06/1999EP0948072A1 Prismatic rechargeable or primary cell with bobbin mounted coil
10/06/1999EP0948066A2 Cylindrical secondary battery
10/06/1999EP0948065A1 Safety vent for accumulator or battery
10/06/1999EP0948064A1 Prismatic rechargeable or primary cell with rigid and compressive container
10/06/1999EP0947971A2 Adhesive label
10/06/1999EP0947025A1 Multiple layer membranes for fuel cells employing direct feed fuels
10/06/1999EP0947021A1 Method and apparatus for refueling an electrochemical power source
10/06/1999EP0947018A1 Method and apparatus for detecting and locating perforations in membranes employed in electrochemical cells
10/06/1999EP0947017A1 Coated paper separators for electrolytic cells
10/06/1999EP0947011A1 Resilient mat; a method of making the resilient mat and a battery including the resilient mat
10/06/1999EP0947010A1 The use of catalysts in standby valve-regulated lead acid cells
10/06/1999EP0947009A1 Modular stackable batteries for cellular phones
10/06/1999EP0947008A1 Sealant composition, cell and battery cover, and cell and battery prepared therewith
10/06/1999EP0947007A1 Sterilizable battery enclosure
10/06/1999CN2342470Y Accumulator
10/06/1999CN1230794A Battery chamber structure for use in electronic device
10/06/1999CN1230793A Battery can-forming plate and method of manufacturing the plate
10/05/1999US5963018 Automobile batteries with inherent immobilizers
10/05/1999US5963011 System with interchangeable battery and two chargers
10/05/1999US5963010 Battery controller for controlling batteries of different kinds and including battery monitoring means for calculating remaining operation time and an information processing apparatus including such battery controller
10/05/1999US5963009 Salt water power source and lantern
10/05/1999US5962171 Composition useful in electrolytes of secondary battery cells
10/05/1999US5962167 Positive active material layer comprising a positive active material consisting of a lithium transition metal oxide and an additive selected from the group consisting of a phosphate compound and strontium carbonate; negative collector and a
10/05/1999US5962164 Natural oil battery electrolyte additive
10/05/1999US5962162 Lithium ion polymer cell separator
10/05/1999US5962161 Recombinant battery separator
10/05/1999US5962160 Sodium-sulfur battery, and a battery system using same
10/05/1999US5962159 Battery pack which can be attached independent of orientation
10/05/1999US5962158 End cap assembly for electrochemical cell
10/05/1999US5962157 Intelligent battery device
10/05/1999US5961949 Method for preparing spinel Li1+x MN2-x O4-Y intercalation compounds
10/05/1999US5961769 Method for feeding separator sheet
10/05/1999US5961672 Lithium anode has been stabilized with a polymer film capable of transmitting lithium ions.
10/05/1999US5961671 Apparatus and method of preparing electrochemical cells
09/1999
09/30/1999WO1999049550A1 Battery system electrical connection apparatus and method
09/30/1999WO1999049526A1 End cap seal assembly for an electrochemical cell
09/30/1999WO1999048959A1 Microporous polyolefin film
09/30/1999DE19912783A1 Thermal protection device for secondary battery system for PC or notebook
09/30/1999CA2325397A1 End cap seal assembly for an electrochemical cell
09/30/1999CA2324295A1 Battery system electrical connection apparatus and method
09/30/1999CA2233532A1 Battery can-forming plate and method of manufacturing the plate
09/29/1999EP0945906A2 Manganese dry batteries
09/29/1999EP0945209A1 Battery can-forming plate and method of manufacturing the plate
09/29/1999EP0944928A1 Liquid electrolyte battery with electrolyte circulation
09/29/1999EP0944927A1 Battery pack incorporating battery pack contact assembly
09/29/1999CN2341280Y 电池座 Battery Holder
09/29/1999CN1230293A Solid electrolyte composite for electrochemical reaction appts.
09/29/1999CN1045351C Battery cover locking appts.
09/28/1999US5958620 Cylindrical battery
09/28/1999US5958619 Tape cell battery system
09/28/1999US5958618 Battery assembly
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