Patents
Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170)
01/2012
01/04/2012CN202103123U Lead-acid storage battery grid structure
01/04/2012CN202103122U Negative plate structure of lithium battery
01/04/2012CN202103117U Lithium ion battery screw extrusion type sealing clamp tool
01/04/2012CN202103116U Vacuum sealing test device for square big battery
01/04/2012CN202103115U Power battery and posts thereof
01/04/2012CN202103114U Lithium battery pole piece structure
01/04/2012CN202103113U Bus-bar of storage battery
01/04/2012CN202103112U Flattening device for lug
01/04/2012CN202103111U Power battery
01/04/2012CN202103110U Storage battery and storage battery module comprising same
01/04/2012CN202103109U Magnesium-lead double-negative-electrode battery
01/04/2012CN202103108U Guide rail type battery cabin of electric automobile
01/04/2012CN202103107U Electric vehicle battery box
01/04/2012CN202103106U Battery pack for electric tool
01/04/2012CN202103105U Battery cover locking structure and electronic equipment with same
01/04/2012CN202103104U Explosion-proof structure for column-type lithium battery
01/04/2012CN202103103U Carbon battery explosion protection seal ring
01/04/2012CN202103102U Novel cover plate structure for casing of lithium battery
01/04/2012CN202103101U Lithium battery shell module
01/04/2012CN202098263U Battery assembly support
01/04/2012CN1992377B A lithium secondary battery
01/04/2012CN102308433A Battery module, battery system and electric vehicle
01/04/2012CN102308416A Traction battery having increased reliability
01/04/2012CN102308415A Multiply-conductive matrix for battery current collectors
01/04/2012CN102308414A Thin metal-air batteries
01/04/2012CN102308413A Electrochemical cell, portable electronic device and method for manufacturing electrochemical cell
01/04/2012CN102308412A Electrochemical energy storage device
01/04/2012CN102307944A Resin composition, sheet and porous film
01/04/2012CN102307742A Battery receiving device
01/04/2012CN102306826A Impact resistant and vibration resistant lithium/thionyl chloride battery
01/04/2012CN102306819A Fuel cell body, fuel cell unit, fuel cell stack and fuel cell device including one of them
01/04/2012CN102306816A Array tube type auto-respiration direct methanol fuel battery system
01/04/2012CN102306811A Thermal battery electric pile
01/04/2012CN102306747A 电池组及车辆 Battery pack and vehicle
01/04/2012CN102306742A Acid mist collecting and filtering device for inner formation of storage battery
01/04/2012CN102306741A Injection method for battery electrolyte
01/04/2012CN102306740A Vacuum injection equipment of flexibly-packaged lithium battery
01/04/2012CN102306739A Battery grouping and connecting method and battery pack
01/04/2012CN102306738A Cast welding fixture of storage battery
01/04/2012CN102306737A Novel molding mechanism for storage battery busbar
01/04/2012CN102306736A Lug bolted lithium ion battery
01/04/2012CN102306735A Lithium ion electrical core and lug
01/04/2012CN102306734A Safe lithium ion battery
01/04/2012CN102306733A Connection array and battery cover of lithium ion battery and method for connecting connection array with battery cover
01/04/2012CN102306732A Battery combination connecting plate
01/04/2012CN102306731A Battery combination universal connecting plate
01/04/2012CN102306730A Method for improving safety of high-capacity lithium ion power battery
01/04/2012CN102306729A Method for manufacturing battery separator
01/04/2012CN102306728A Mixed fiber storage battery clapboard and preparation method thereof
01/04/2012CN102306727A Polymer modification polyolefin lithium ion battery membrane and preparation method thereof
01/04/2012CN102306726A Compound modified polyolefin lithium ion battery separator and manufacturing method thereof
01/04/2012CN102306725A Lithium ion battery
01/04/2012CN102306724A Rechargeable lithium ion button battery and preparation method for cathode of rechargeable lithium ion button battery
01/04/2012CN102306723A 锂离子动力电池安全阀 Lithium-ion battery safety valve
01/04/2012CN102306722A Power battery pack structure of electric vehicle
01/04/2012CN102306721A Lithium ion battery combination frame and battery pack
01/04/2012CN102306720A Battery pack
01/04/2012CN102306719A Single battery cascade submodule
01/04/2012CN102306718A Pouring type storage battery and preparation method thereof
01/04/2012CN102306717A Lithium ion power battery pack for electric automobile and manufacturing method of lithium ion power battery pack
01/04/2012CN102306716A Storage battery fixing support
01/04/2012CN102306715A Quick-replaceable battery module
01/04/2012CN102306714A Range-extended battery pack of pure electromobile
01/04/2012CN102306713A Cap, protective circuit board, electrical core, lithium battery and packaging method thereof
01/04/2012CN102306712A Cylinder battery
01/04/2012CN102306711A Low temperature lithium ion battery
01/04/2012CN102306710A Pure battery box of electric automobile suitable for replacing battery mode
01/04/2012CN102304693A Preparation method of negative cover of mercury-free alkaline button battery
01/04/2012CN102304234A Preparation method of compact and composite proton exchange membrane
01/04/2012CN102303203A Burn-in pole lug clamping device
01/04/2012CN101847756B Girdled and sealed lithium ion battery with lead-out anode and cathode along same direction in cylindrical aluminum shell
01/04/2012CN101814589B Explosion-proof cap of micro-resistance cylindrical lithium ion battery
01/04/2012CN101752629B Rechargeable metal hydride air cell provided with assistant electrode
01/04/2012CN101719571B Battery capable of using light or electricity for charging
01/04/2012CN101667634B Acid adding machine for storage battery
01/04/2012CN101584058B Battery can, method of manufacturing the same, and battery
01/04/2012CN101578723B Electrode structure and battery device manufacturing method
01/04/2012CN101416331B Electrochemical element
01/04/2012CN101258624B 镀层钢双极板 Coated steel bipolar plates
01/03/2012USRE43063 Integrated cap assembly of a secondary battery and fabricating method thereof
01/03/2012US8089755 Electronic devices with surface features
01/03/2012US8088536 Fuel cell separator and method for manufacturing the same
01/03/2012US8088519 Battery cartridges
01/03/2012US8088517 Lithium ion secondary battery and production method thereof
01/03/2012US8088511 Cell cap assembly with recessed terminal and enlarged insulating gasket
01/03/2012US8088510 Lithium secondary battery comprising double-structured battery case
01/03/2012US8088507 Portable electronic device having secured battery
01/03/2012US8088506 Fluid consuming battery with fluid regulating system
01/03/2012US8088505 Film-packed battery and method of manufacturing the same
01/03/2012US8088243 Method of forming a card with embedded IC and electrochemical cell
01/03/2012CA2486180C A fuel cell structure
01/03/2012CA2479000C Ion conducting composite membrane materials containing an optionally modified zirconium phosphate dispersed in a polymeric matrix, method for preparation of the membrane material and its use
01/03/2012CA2425750C Separator for lithium ion secondary battery
12/2011
12/29/2011WO2011163489A1 Separator for lead acid battery
12/29/2011WO2011163306A2 System and method for extending the usable capacity of a battery pack
12/29/2011WO2011162888A1 Lithium-iron disulfide cell design with core reinforcement
12/29/2011WO2011162528A2 Porous nanoweb and method for manufacturing the same
12/29/2011WO2011162126A1 Electrode for electric storage device, method for manufacturing the electrode, and method for connecting the electrode
12/29/2011WO2011161984A1 Secondary battery
12/29/2011WO2011161837A1 Composite porous membrane, method for producing composite porous membrane and battery separator using same