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)
11/2013
11/20/2013CN103402709A Electric tool using secondary cells as power source
11/20/2013CN103402443A Surgical instruments and batteries for surgical instruments
11/20/2013CN103401026A Heat-sealing device and method for air filter disk of storage battery
11/20/2013CN103401015A Lithium-ion secondary battery and manufacturing method thereof
11/20/2013CN103401014A Lithium ion battery with polypropylene micropore diaphragm
11/20/2013CN103401013A Lithium secondary battery
11/20/2013CN103400961A Battery electrolyte infusing device
11/20/2013CN103400960A Battery electrolyte infusing device
11/20/2013CN103400959A Diaphragm for lithium ion battery, production method thereof, and battery core
11/20/2013CN103400958A Microporous membrane with polymethyl methacrylate and polytetrafluoroethylene
11/20/2013CN103400957A Polyvinylidene fluoride-hexafluoropropylene micropore diaphragm
11/20/2013CN103400956A Laminated porous film, separator for lithium cell, and cell
11/20/2013CN103400955A Polypropylene microporous diaphragm
11/20/2013CN103400954A Polyvinylidene fluoride micropore diaphragm
11/20/2013CN103400953A Zinc-silver battery composite diaphragm with inorganic coating and preparation method of composite diaphragm
11/20/2013CN103400952A Battery diaphragm material and battery with corresponding diaphragm
11/20/2013CN103400951A Aluminum-plastic extrusion composite film of lithium ion battery and preparation method of composite film
11/20/2013CN103400950A Preparation method of high-dendritic-crystal-resistance short circuit baffle plate
11/20/2013CN103400949A Combined battery box
11/20/2013CN103400948A External bin body for accommodating battery pack of electric commercial vehicle and fixing structure of battery pack
11/20/2013CN103400947A Maintenance-free lead-acid battery closure cap and maintenance-free lead-acid battery
11/20/2013CN103400946A Special flexible packaging film for lithium-ion power battery and energy storage lithium battery and preparation method thereof
11/20/2013CN103400945A Housing of cylindrical capacitance-type lithium ion battery
11/20/2013CN103400944A Assembling machine for medium dense battery
11/20/2013CN103396581A Lithium ion battery with microporous membrane with polymethyl methacrylate and polytetrafluoroethylene
11/20/2013CN103396580A Lithium ion battery with polyvinylidene fluoride micropore diaphragm
11/20/2013CN103396579A Polymethyl methacrylate micropore diaphragm
11/20/2013CN103396567A Lithium ion battery with polymethyl methacrylate micropore diaphragm
11/20/2013CN103395244A Lithium battery flexible packaging film prepared through tape casting and preparation method thereof
11/20/2013CN103394800A Novel welding method for anode tab and foamed nickel of battery
11/20/2013CN102544537B Thermal battery with electronic component
11/20/2013CN102420296B Battery case of electric bicycle
11/20/2013CN102394284B Power battery pack of new-energy automobile
11/20/2013CN102386357B Preparation method for polymeric composite diaphragm of high-performance lithium ion battery
11/20/2013CN102386342B Shell plate and lithium ion battery using same
11/20/2013CN102197531B Battery module and battery pack using the same
11/20/2013CN102160209B Arrangement and method for holding a plurality of electric capacitor assemblies
11/20/2013CN102142527B 二次电池模块 Secondary battery module
11/20/2013CN102113153B Sodium rechargeable battery
11/20/2013CN102097643B Secondary battery and method for manufacturing the same
11/20/2013CN101933180B Composite metal oxide and sodium rechargeable battery
11/20/2013CN101861664B Protecting against incorrect battery polarity
11/20/2013CN101803062B Battery pack
11/20/2013CN101779311B Polyolefin microporous membrane base for nonaqueous secondary battery separator, method for producing the same, nonaqueous secondary battery separator and nonaqueous secondary battery
11/20/2013CN101728565B 圆筒型二次电池 The cylindrical secondary battery
11/20/2013CN101527351B Battery pack case
11/20/2013CN101442138B Secondary battery
11/20/2013CN101365941B Electrochemical thermodynamic measurement system
11/19/2013US8587259 Method of estimating temperature of battery
11/19/2013US8586262 Titanium-based material, method of manufacturing titanium-based material, and fuel cell separator
11/19/2013US8586236 Rechargeable battery
11/19/2013US8586235 Battery module
11/19/2013US8586233 Portable electronic device
11/19/2013US8586232 Button cell without flanging and method of making same
11/19/2013US8586230 Battery module and method of manufacturing the same
11/19/2013US8586226 Battery module with unit cell connector
11/19/2013US8586225 Battery assembly for an electronic device
11/19/2013US8586224 Battery powered device having a plurality of selectable circuits for providing power
11/19/2013US8586223 Cylindrical secondary battery
11/19/2013US8586220 Accumulator
11/19/2013US8586219 Film-covered battery and assembled battery
11/19/2013US8586217 Protective circuit module
11/19/2013DE202013006632U1 Hochleistungs- oder Hockenergiespeicher mit Betriebsraum 1 für elektrische Anlagen mit entgasungsfreien Batterien und Verfahren zur Handhabung einer in einem Betriebsraum angeordneten elektrochemischen Vorrichtung High power or energy storage Hock operating room with 1 for electrical equipment with entgasungsfreien batteries and procedures for handling a arranged in an operating room electrochemical device
11/19/2013DE202013006631U1 Hochleistungs- oder Hochenergiespeicher mit Betriebsraum 2 für elektrische Anlagen mit entgasungsfreien Batterien zur Handhabung einer in einem Betriebsraum angeordneten elektrochemischen Vorrichtung High power or high energy storage with operating room 2 for electrical equipment with entgasungsfreien batteries for handling a arranged in an operating room electrochemical device
11/19/2013CA2768209C Low magnetic interference battery
11/19/2013CA2759925C Interconnect assembly
11/19/2013CA2634108C Resin-coated stainless steel foil, container and secondary battery
11/14/2013WO2013169848A2 Inverted base battery disconnect unit
11/14/2013WO2013169847A1 Multiple piece battery cell isolator
11/14/2013WO2013169761A1 Twist on battery pack
11/14/2013WO2013168989A1 Secondary battery module having through type cool channel
11/14/2013WO2013168980A1 Battery pack having amorphous structure
11/14/2013WO2013168948A1 Battery cell having amorphous structure and battery module comprising same
11/14/2013WO2013168934A1 Battery module having improved stability
11/14/2013WO2013168923A1 Electrode lead and secondary battery including same
11/14/2013WO2013168856A1 Battery module including high-efficiency cooling structure
11/14/2013WO2013168755A1 Separator for electrochemical element and fabrication method for same
11/14/2013WO2013168731A1 Lithium ion cell outer package material and method for manufacturing lithium ion cell in which lithium ion cell outer package material is used
11/14/2013WO2013168663A1 Resin composition, separator for non-aqueous electrolyte secondary battery and production method therefor, and non-aqueous electrolyte secondary battery
11/14/2013WO2013168662A1 Resin composition, separator for non-aqueous electrolyte secondary battery and production method therefor, and non-aqueous electrolyte secondary battery
11/14/2013WO2013168606A1 Aluminum alloy foil and method for producing same, molded packaging material, secondary cell, and medical drug container
11/14/2013WO2013168585A1 Rectangular cell
11/14/2013WO2013168580A1 Liquid injection type air cell
11/14/2013WO2013168490A1 Cell stack
11/14/2013WO2013168466A1 Electric storage element
11/14/2013WO2013168260A1 Secondary battery
11/14/2013WO2013167721A1 Battery cell
11/14/2013WO2013020688A3 Process for producing an electrochemical cell, an electrochemical cell and an energy storage device comprising electrochemical cells
11/14/2013US20130303043 Polymer composition and molded products formed thereof
11/14/2013US20130302722 Gasketed subassembly for use in fuel cells including replicated structures
11/14/2013US20130302702 Separator for electric storage device and electric storage device
11/14/2013US20130302696 Microporous membrane, method for producing same, and battery separator using same
11/14/2013US20130302695 Thin macroporous polymeric foils
11/14/2013US20130302694 Porous particles comprising aminoplastic
11/14/2013US20130302667 Rechargeable battery with buffer sheet between electrode assembly and battery case
11/14/2013US20130302665 Battery encasement
11/14/2013US20130302664 Multiple piece battery cell isolator
11/14/2013US20130302663 Assembled battery
11/14/2013US20130302662 Busbar module and power supply apparatus incorporating the same
11/14/2013US20130302661 Separator and method of manufacturing the same and rechargeable lithium battery including the same
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