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)
03/2014
03/05/2014CN203466230U Anti-explosion lithium battery
03/05/2014CN203466229U Lithium-ion power battery with novel explosion-proof shell structure
03/05/2014CN203466228U Novel lithium ion battery static protection structure
03/05/2014CN203466227U Miniature cylindrical high power lithium battery
03/05/2014CN203460815U Cell box
03/05/2014CN203459810U Reliable lithium ion battery negative tab welding machine
03/05/2014CN203457808U Atomizing component, battery component and electronic cigarette
03/05/2014CN103620850A Electrode assembly having a novel structure and secondary battery using same
03/05/2014CN103620849A Secondary battery having superior productivity and safety
03/05/2014CN103620827A Hermetically sealed battery
03/05/2014CN103620826A Cover for battery wiring module, and battery wiring module
03/05/2014CN103620825A Sealed-type cell
03/05/2014CN103620824A Electricity storage device and method for manufacturing electricity storage device
03/05/2014CN103620823A Stacking and sealing configurations for energy storage devices
03/05/2014CN103620822A Cell wiring module
03/05/2014CN103620821A Connector for producing an electrically conductive connection between at least three terminals of battery cells
03/05/2014CN103620820A Porous membrane for secondary battery, separator for secondary battery, and secondary battery
03/05/2014CN103620819A Process for manufacturing battery components
03/05/2014CN103620818A Separator having heat-resistant insulating layer
03/05/2014CN103620817A Method for manufacturing separator for non-aqueous electrolyte accumulator and method for manufacturing non-aqueous electrolyte accumulator
03/05/2014CN103620816A Nonaqueous electrolytic electricity storage device and production method therefor
03/05/2014CN103620815A Epoxy resin porous membrane, separator for nonaqueous electrolyte storage device, nonaqueous electrolyte storage device, composite semipermeable membrane, and process for producing the same
03/05/2014CN103620814A Cover for an electrochemical device
03/05/2014CN103620813A Feedthrough
03/05/2014CN103618162A Microbattery socket and plug matched with microbattery socket
03/05/2014CN103618096A Portable water battery element and water battery device comprising the same
03/05/2014CN103618095A Non-mercury button battery and preparation method thereof
03/05/2014CN103618060A Continuous nickel strip and processing method thereof
03/05/2014CN103618059A Lithium ion battery diaphragm with polymer inorganic coating and preparation method for lithium ion battery diaphragm
03/05/2014CN103618058A Membrane and preparation method thereof
03/05/2014CN103618057A Zinc-bromine flow battery diaphragm applicable to laser welding, and preparation method thereof
03/05/2014CN103618056A Preparation method of nano-fiber membrane with three-dimensional porous structure for lithium ion battery diaphragm
03/05/2014CN103618055A Preparation method for polyolefin diaphragm of lithium ion battery
03/05/2014CN103618054A Novel high-temperature-resisting diaphragm of lithium battery and preparation process of diaphragm
03/05/2014CN103618053A Novel coloring diaphragm of lithium ion battery and preparation process of novel coloring diaphragm
03/05/2014CN103618052A Vehicle-mounted container type mobile energy-storage equipment
03/05/2014CN103618051A Cylindrical lithium battery with anode and cathode in same direction
03/05/2014CN103618050A Alkaline dry cell seal ring and alkaline dry cell using same
03/05/2014CN103618049A Cell capable of conveniently plugging
03/05/2014CN103612041A Full-automatic welding system for assembling storage battery
03/05/2014CN102888016B Preparation method of lithium-ion secondary battery diaphragm with crosslinking composite layer
03/05/2014CN102869710B Polyolefin microporous membrane, separator for battery, and battery
03/05/2014CN102738434B Lead storage battery
03/05/2014CN102544574B Flexible lithium ion battery and packaging method thereof
03/05/2014CN102449807B End-loaded battery carriage
03/05/2014CN102376933B Electrode cable member for non-water electrolyte battery
03/05/2014CN102362376B Active material for battery, nonaqueous electrolyte battery, and battery pack
03/05/2014CN102237506B Rechargeable battery pack and connection tab used for same
03/05/2014CN102237500B Cover latch structure
03/05/2014CN102108128B Cs-HPW (H3PO40W12.xH2O) surface modification method of Nafion film and Nafion film subjected to Cs-HPW surface modification
03/05/2014CN102074725B Rechargeable battery with reduced magnetic leak
03/05/2014CN101958941B Portable electronic device with battery cover
03/05/2014CN101682010B Electronic parts pressure regulating valve, and electronic parts using valve
03/04/2014US8666101 Precision micro-hole for extended life batteries
03/04/2014US8663872 Method for manufacturing membrane-membrane reinforcing member assembly, membrane-catalyst layer assembly, membrane-electrode assembly, and polymer electrolyte fuel cell
03/04/2014US8663870 Electrochemical device comprising linked bonded bodies
03/04/2014US8663869 Crack free SOFC electrolyte
03/04/2014US8663868 Microporous PVDF films
03/04/2014US8663865 Method of manufacturing fuel cell, fuel cell manufacturing device, and fuel cell
03/04/2014US8663864 Sealing assembly for a fuel cell stack
03/04/2014US8663863 Interconnect for a fuel cell, a method for manufacturing an interconnect for a fuel cell
03/04/2014US8663860 Fuel cell system configured to detect failure and process for dealing with failure of the system
03/04/2014US8663845 Secondary-battery current collector, secondary-battery cathode, secondary-battery anode, secondary battery and production method thereof
03/04/2014US8663838 Cylindrical secondary battery including center pin having improved structure
03/04/2014US8663837 Secondary battery
03/04/2014US8663836 Composite anode active material, method of preparing the composite anode active material, and lithium battery including the composite anode active material
03/04/2014US8663835 Cap assembly and secondary battery having the same
03/04/2014US8663834 Rechargeable battery pack and electrical hand tool device
03/04/2014US8663832 Cell for reducing short circuit and battery incorporating the cell
03/04/2014US8663831 Rechargeable battery and its fabrication method
03/04/2014US8663827 Battery pack
03/04/2014US8663826 Battery assembly and fitting set thereof
03/04/2014US8663824 Battery pack exhaust nozzle utilizing an SMA seal retainer
03/04/2014US8663823 Low magnetic interference battery and mobile communication device
03/04/2014US8663730 Method to fabricate a three dimensional battery with a porous dielectric separator
03/04/2014US8663517 Process of imparting wettability to a polyolefin fiber
02/2014
02/27/2014WO2014032010A1 Pressure balancing of electrolytes in redox flow batteries
02/27/2014WO2014031835A1 Battery separator with gel impregnated nonwoven for lead acid battery
02/27/2014WO2014031715A1 Battery assmbly for an electronic device
02/27/2014WO2014030910A1 Battery module assembly and manufacturing method therefor
02/27/2014WO2014030908A1 Adaptor plug for industrial battery
02/27/2014WO2014030899A1 Composite porous separation membrane having shut-down function, method for manufacturing same, and secondary batteries using same
02/27/2014WO2014030596A1 Alkaline cell
02/27/2014WO2014030507A1 Composite porous film having excellent heat resistance
02/27/2014WO2014030340A1 Hermetic secondary cell
02/27/2014WO2014030339A2 Battery pack and electric device
02/27/2014WO2014030318A1 Backpack-type power supply
02/27/2014WO2014029908A1 Method and apparatus for flexible battery
02/27/2014WO2014029794A1 Electrical energy store
02/27/2014WO2014029566A1 Module cover for a battery module, battery module, thermal management system and motor vehicle
02/27/2014WO2014029538A1 Battery cell comprising an electronic circuit
02/27/2014WO2013188878A3 Folding cell holder
02/27/2014US20140057158 Electrochemical device
02/27/2014US20140057157 Assembled battery and cell connection method
02/27/2014US20140057156 Polymer-Ionophore Separator
02/27/2014US20140057155 Separator for rechargeable lithium battery
02/27/2014US20140057154 Battery separator with gel impregnated nonwoven for lead acid battery
02/27/2014US20140057153 Lithium battery having a protected lithium electrode and an ionic liquid catholyte
02/27/2014US20140057152 Busbar module unit
02/27/2014US20140057147 Method and Apparatus For Flexible Battery
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