Patents
Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170)
06/2010
06/29/2010US7745039 System and method for controlling a rechargeable battery
06/29/2010US7745038 Alkaline dry battery and sealing gasket therefor
06/29/2010US7745035 Separator and fuel cell using thereof
06/29/2010US7745033 Polymer electrolyte fuel cell and separator for polymer electrolyte fuel cell
06/29/2010US7745032 Fuel cell with humidifier
06/29/2010US7745025 Fuel cell based rechargable power pack system and associated methods for controlling same
06/29/2010US7745024 Sealed accumulator equipped with a safety device
06/29/2010US7744405 Conduction terminal and adapter for conduction terminal
06/29/2010CA2594608C Temperature-based charge and discharge control for a battery
06/29/2010CA2554916C Datum based interchangeable fuel cell cartridges
06/29/2010CA2536737C Secondary battery module
06/29/2010CA2438243C Successive biaxial stretched polypropylene porous film and process for producing the same
06/29/2010CA2416580C Polymer electrolyte composition and uses thereof
06/29/2010CA2343184C Ion-exchange polymers
06/24/2010WO2010071729A1 Battery manufacturing
06/24/2010WO2010071464A1 A method for connecting poles of electric cells and a junction for poles of electric cells
06/24/2010WO2010071463A1 Thermo-stabilized electric battery module
06/24/2010WO2010071387A2 High-power lithium secondary battery
06/24/2010WO2010071370A2 Battery module having cooling means, and middle or large-sized battery pack containing the same
06/24/2010WO2010071292A1 Electrode terminal connecting device and battery module assembly employed with the same
06/24/2010WO2010070930A1 Polyolefin micro-porous membrane and lithium ion secondary battery separator
06/24/2010WO2010070805A1 Battery
06/24/2010WO2010070726A1 Sealed battery
06/24/2010WO2010070424A1 Electrode and production method thereof
06/24/2010WO2010069713A1 Rechargeable battery having a heat transport device for heating and/or cooling the battery
06/24/2010WO2010069189A1 Water soluble polymer modified microporous polyolefin separator, preparation method and use thereof
06/24/2010WO2010027203A3 Separator with a porous coating layer and electrochemical device having the same
06/24/2010WO2009082958A8 Construction of electrochemical storage cell
06/24/2010WO2009082957A8 Battery system having interconnected battery packs each having multiple electrochemical storage cells
06/24/2010WO2009082956A8 Electrochemical storage cell with blow out vents
06/24/2010WO2009082955A8 Battery system with heated terminals
06/24/2010WO2009082954A8 Protection cover for end cap assembly of battery cell
06/24/2010WO2009079965A8 Battery system for a vehicle with severable connections
06/24/2010WO2009079964A8 Electrochemical storage cell
06/24/2010WO2009079962A8 Vehicle with battery system
06/24/2010WO2009079961A8 Optimized dimensional relationships for an electrochemical cell having coiled core
06/24/2010US20100160007 Electronic device
06/24/2010US20100159362 Method of producing separator plate for fuel cell and fuel cell utilizing the same
06/24/2010US20100159358 Separator for fuel cell and fuel cell comprising the same
06/24/2010US20100159357 Separator for Fuel Cell and Process for Producing the Same
06/24/2010US20100159320 Secondary battery
06/24/2010US20100159319 Battery Terminal Contact
06/24/2010US20100159318 Laminated porous film
06/24/2010US20100159313 Battery pack
06/24/2010US20100159312 Battery cover mechanism
06/24/2010US20100159311 Electronic device
06/24/2010US20100159310 Cap assembly and secondary battery having the same
06/24/2010US20100159308 Secondary battery
06/24/2010US20100159307 Battery and battery enveloping assembly convenient for assembly
06/24/2010US20100159306 Device having at least one electrochemical cell, and method for operating a device having at least one electrochemical cell
06/24/2010US20100159304 Thermomechanical sealing of interconnect manifolds in fuel cell stacks
06/24/2010US20100159293 Device for producing electrical energy and a charging current signal, and a device for producing electrical energy charged by the charging current signal
06/24/2010US20100159288 Cap assembly and secondary battery having the same
06/24/2010US20100156350 Battery packs
06/24/2010US20100155982 Method of preparing a polyethylene microporous film for a rechargeable battery separator
06/24/2010US20100154205 Battery and method of producing the same
06/24/2010DE10226388B4 Verfahren zum Betreiben einer Polymer-Elektrolyt-Brennstoffzelle A method of operating a polymer electrolyte fuel cell
06/24/2010DE102008061748A1 Mehrschichtige mikroporöse Folie für Batterien mit Abschaltfunktion Multi-layer microporous film for batteries with shutdown
06/24/2010DE102008061746A1 Einschichtige mikroporöse Folie für Batterien mit Abschaltfunktion Single-layer microporous film for batteries with shutdown
06/24/2010DE102008059958A1 Single cell, particularly flat cell for use with battery, particularly lithium ion battery for vehicle with hybrid drive or gas cell vehicle, has electro-chemically active electrode foil unit surrounded by housing
06/24/2010DE102008059953A1 Battery i.e. high volt battery, for use in e.g. motor vehicle, has cooling plate in which two galvanic cells are pressed, and flexible element pressing each galvanic cell and designed as coil spring and bending spring
06/24/2010CA2747380A1 Thermo-stabilized electric battery module
06/23/2010EP2200116A2 Rechargeable battery
06/23/2010EP2200113A1 Secondary battery
06/23/2010EP2200112A1 Cell assembly
06/23/2010EP2200111A1 Battery pack
06/23/2010EP2200110A1 System for maintaining electrochemical accumulators
06/23/2010EP2200109A2 Holding and cooling device for a galvanic cell
06/23/2010EP2200108A1 Battery pack
06/23/2010EP2200107A2 Battery Pack
06/23/2010EP2199033A1 Handle unit for hand type electric tool
06/23/2010EP2198472A1 Module for electrical energy storage assemblies having a flat connecting strip
06/23/2010EP2198069A1 Vapor deposition of biomolecules
06/23/2010EP0969542B1 Battery
06/23/2010CN201515401U Solar chargeable battery mobile phone
06/23/2010CN201515250U Battery device
06/23/2010CN201515244U Battery power supply device of electronic product with display screen
06/23/2010CN201514991U Storage battery automatic air discharge cooling tank
06/23/2010CN201514989U Emergency charger for cell phone
06/23/2010CN201514986U Electrode tab structure for square flexible package lithium ion battery
06/23/2010CN201514985U 36 V nickel hydrogen battery pack for hybrid electric vehicle
06/23/2010CN201514983U Novel cell applied to electric automobile
06/23/2010CN201514982U Lithium battery pack
06/23/2010CN201514979U Polar group anti-scraping structure of storage battery
06/23/2010CN201514978U Elementary storage battery
06/23/2010CN201514976U Storage battery
06/23/2010CN201514975U Battery module and containing box group thereof
06/23/2010CN201514974U Storage battery structure capable of preventing filled acid from damaging separator
06/23/2010CN201514973U Liquid flow battery
06/23/2010CN201514970U Opener for soft-package lithium-ion battery
06/23/2010CN201514969U Series connection and parallel connection structure of battery in battery pack
06/23/2010CN201514968U Connector of multiple-connected storage battery
06/23/2010CN201514967U Battery connector and mobile terminal
06/23/2010CN201514966U Storage battery anti-theft device
06/23/2010CN201514965U Accumulator tank using phase change material
06/23/2010CN201514964U Hole sealing structure of counter electrode of battery
06/23/2010CN201514963U Storage battery upper cover with ultrasonic welding
06/23/2010CN201514962U Battery cap and battery thereof
06/23/2010CN201514961U Upper cover structure of lead-acid storage battery
06/23/2010CN201514960U Membrane-punching structure of soft-package lithium-ion battery