Patents
Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170)
10/2011
10/05/2011CN102210041A Sealed battery
10/05/2011CN102210040A Battery, vehicle and battery mounted equipment
10/05/2011CN102210039A Arrangement of stationary batteries
10/05/2011CN102210038A A package for an electrical device
10/05/2011CN102210037A A package for an electrical device
10/05/2011CN102209751A Polyolefin resin composition and applications thereof
10/05/2011CN102209632A Laminated porous film, separator for lithium cell, and cell
10/05/2011CN102208718A Flexible connecting strip of high-capacity high-power power battery module
10/05/2011CN102208709A Hybrid energy supply device
10/05/2011CN102208708A Cylindrical zinc air battery and manufacturing method thereof
10/05/2011CN102208694A Flat zinc-nickel secondary battery with replaceable polar plates and electrolyte
10/05/2011CN102208691A Plate-type cylindrical valve-controlled sealed lead-acid storage battery
10/05/2011CN102208689A Lead-acid storage battery as well as assembly process and special tool thereof
10/05/2011CN102208687A Method for processing lugs of polymer soft-packaging lithium battery
10/05/2011CN102208684A Lithium ion battery and processing method thereof
10/05/2011CN102208677A Pressure release device and assembly of secondary lithium ion battery and cell cover
10/05/2011CN102208676A Nitrogen charging lithium ion power battery
10/05/2011CN102208672A Stack type battery
10/05/2011CN102208654A Portable DMFC (direct methanol fuel cell)
10/05/2011CN102208604A Preparation method of electrode sheet without external tab of coiled lithium ion battery
10/05/2011CN102208595A Battery liquid-filling device
10/05/2011CN102208594A 二次电池 Secondary battery
10/05/2011CN102208593A Secondary battery pack
10/05/2011CN102208592A 二次电池和二次电池模块 Secondary battery and a secondary battery module
10/05/2011CN102208591A 二次电池和二次电池模块 Secondary battery and a secondary battery module
10/05/2011CN102208590A Method for controlling burrs at head and tail parts of battery pole piece
10/05/2011CN102208589A Electrode column type dynamic battery
10/05/2011CN102208588A Battery insulation film
10/05/2011CN102208587A 电池 Battery
10/05/2011CN102208586A Method and system for preparing dynamic lithium ion battery diaphragm
10/05/2011CN102208585A Safety valve for lithium ion battery
10/05/2011CN102208584A Liquid injection and safety dual-purpose valve for lithium ion battery
10/05/2011CN102208583A Safety valve for lithium ion power battery
10/05/2011CN102208582A Safety valve for gastight battery and gastight battery using safety valve
10/05/2011CN102208581A Pressure-releasing device, lithium ion cell and electric vehicle
10/05/2011CN102208580A Power cell combination device with honeycomb structure and manufacturing method thereof
10/05/2011CN102208579A Electric tool and battery pack
10/05/2011CN102208578A 便携式电子装置 The portable electronic device
10/05/2011CN102208577A Battery cover locking and holding structure and electronic device with same
10/05/2011CN102208576A Tab glue and preparation method thereof
10/05/2011CN102208575A Novel lithium ion battery cover plate
10/05/2011CN102208574A 电池组 Battery
10/05/2011CN102208573A Power battery pack arrangement, connection and assembly structure
10/05/2011CN102206775A Aluminum alloy plate for cell box and cell box
10/05/2011CN102206420A Composition for battery diaphragm, battery diaphragm and lithium-ion secondary battery
10/05/2011CN101783428B Low pressure molding package structure for fuel cell
10/05/2011CN101719566B Dynamic high-capacity nickel-hydrogen battery and production process thereof
10/05/2011CN101635336B High-power lithium ion battery box
10/05/2011CN101529621B Equal distribution-typed connecting member, and middle or large-sized battery pack employed with the same
10/05/2011CN101507040B Power storage device, and method for manufacturing power storage device
10/05/2011CN101490868B Fuel-cell connector
10/05/2011CN101471436B Cathode and manufacturing method thereof, secondary cell and manufacturing method thereof, and sulfone compound
10/05/2011CN101470472B 电子装置 Electronic devices
10/05/2011CN101436687B Battery module
10/05/2011CN101409363B 锂二次电池 The lithium secondary battery
10/05/2011CN101384429B Polyolefin microporous film
10/05/2011CN101335338B Power storage unit and vehicle
10/05/2011CN101308920B Battery
10/05/2011CN101197431B Battery pack
10/05/2011CN101192659B Battery pack and method for manufacturing the same
10/05/2011CN101103473B Battery pack of improved stability
10/05/2011CN101097998B Battery holder for maintaining button or coin compact battery
10/05/2011CN101051677B Battery block
10/04/2011US8029936 Heater for fuel cell system
10/04/2011US8029928 Positive electrode active material powder
10/04/2011US8029927 Thin printable electrochemical cell utilizing a “picture frame” and methods of making the same
10/04/2011US8029926 Rechargeable battery with PTC device
10/04/2011US8029925 Electrochemical energy storage cell
10/04/2011CA2516020C Solid oxide fuel cell stack with floating cells
09/2011
09/29/2011WO2011119665A1 Nested heatsink housing for lithium ion cells
09/29/2011WO2011119660A1 Package for large format lithium ion cells
09/29/2011WO2011118984A2 Separator for electrochemical device, method for manufacturing same, and electrochemical device having same
09/29/2011WO2011118961A2 Secondary battery and cover assembly employed in same
09/29/2011WO2011118735A1 Polyolefin microporous membrane, method for producing same, separator for nonaqueous secondary battery and nonaqueous secondary battery
09/29/2011WO2011118660A1 Microporous polyolefin film, separator for non-aqueous secondary battery, non-aqueous secondary battery, and process for production of microporous polyolefin film
09/29/2011WO2011118565A1 Battery and ultrasonic welding system used in manufacture of said battery
09/29/2011WO2011118418A1 Storage element for an electrochemical device, electrochemical device using said storage element, method for manufacturing storage element for electrochemical device, and method for manufacturing electrochemical device
09/29/2011WO2011118359A1 Hermetic battery
09/29/2011WO2011118015A1 Method for manufacturing battery assembly
09/29/2011WO2011117971A1 Method for producing battery, and battery
09/29/2011WO2011117132A1 Button cell protected against short-circuit
09/29/2011WO2011116807A1 Single cell and battery having a plurality of single cells
09/29/2011WO2011116805A1 Battery having a cell stack
09/29/2011WO2011116804A1 Battery having a plurality of single cells
09/29/2011WO2011116803A2 Cell asembly having a predetermined number of individual cells which are electrically connected in parallel and/or in series with one another
09/29/2011WO2011116802A1 Single cell for a battery
09/29/2011WO2011116801A1 Battery consisting of a plurality of single battery cells
09/29/2011WO2011095355A3 Electric energy store
09/29/2011WO2010121696A8 Electrochemical cell having lithium titanate
09/29/2011WO2010094311A8 Galvanic cell having a multipart housing having an elastic assembly seam
09/29/2011US20110237312 Access to internal replaceable component
09/29/2011US20110236786 Fuel cell
09/29/2011US20110236784 Fuel cell stack
09/29/2011US20110236764 Microporous membranes and methods for producing and using such membranes
09/29/2011US20110236763 Electric storage device
09/29/2011US20110236762 Porous membranes and methods of making the same
09/29/2011US20110236759 Lithium-ion secondary battery and method of manufacturing same
09/29/2011US20110236750 Secondary cell and method of producing same
09/29/2011US20110236749 Sodium-metal-halide energy storage device with sodium level control mechanism
09/29/2011US20110236748 Current collector for non-aqueous electrolyte secondary battery, electrode, non-aqueous electrolyte secondary battery, and method for producing the same