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)
11/2003
11/04/2003US6641954 Battery separator with mud rest protectors
11/04/2003US6641953 Rechargeable lithium-ion cell capable of being discharged to deliver high power pulses sufficient for implantable defibrillation applications
11/04/2003US6641952 Positioning, reducing terminal contact
11/04/2003US6641951 Battery cell tray assembly and sytem
11/04/2003US6641950 Battery pack
11/04/2003US6641949 Battery vent and method of assembly
11/04/2003US6641948 Fuel cells having silicon substrates and/or sol-gel derived support structures
11/04/2003US6641947 Air manager system for metal air battery
11/04/2003US6641943 Metal-air fuel cell battery system having means for recording and reading operating parameters during discharging and recharging modes of operation
11/04/2003US6641942 Solid-state energy storage module employing integrated interconnect board
11/04/2003US6641863 Forming by vapor deposition thin film made of the inorganic solid electrolyte on base member being heated so that thin film is allowed to have an ionic conductance higher than that of thin film formed on base member without being heated
11/04/2003US6641862 Preparation of fuel cell electrode assemblies
11/04/2003US6641027 Method of connecting electric leads to battery tabs
11/04/2003CA2270683C Power supply module for an implantable device
10/2003
10/30/2003WO2003090306A1 Improved electrolyte mixing in wet cell batteries
10/30/2003WO2003090294A2 Composite films for electrochemical devices
10/30/2003WO2003090292A2 Battery with vibration-resistant joint between positive electrode and current carrying strap
10/30/2003WO2003090291A2 Battery separators based on cross-linked cellulose
10/30/2003WO2002091398A3 Circuit protection arrangement
10/30/2003WO2002052689A8 Back-up battery for a cellular telephone
10/30/2003US20030204216 Electrically insulated component sub-assemblies of implantable medical devices
10/30/2003US20030203669 Battery pack system for hand power tools
10/30/2003US20030203283 Positive electrode composed of nickel hydroxide, negative electrode composed of hydrogen storage alloy, separator, aqueous potassium hydroxide electrolyte; electric vehicles, backup power sources for telecommunications
10/30/2003US20030203280 Sealed rechargeable battery
10/30/2003US20030203279 Brazed ceramic seal for batteries
10/30/2003US20030203278 Battery module, and rechargeable battery for constituting the battery module
10/30/2003US20030203270 End plates for a fuel cell stack structure
10/30/2003US20030203268 Compact fuel cell stack structure
10/30/2003US20030201754 Method for operation an appliance and an appliance that uses the method
10/30/2003US20030201753 Folding mobile communication terminal
10/30/2003US20030201751 BGA memory module with self-contained battery pack
10/30/2003US20030201738 Power tools
10/30/2003DE20311872U1 Attachment system for light emitting diode button cells has elastic fixing case and permits light switching without need for a switch
10/30/2003CA2384215A1 Electrochemical bundle and method for making same
10/29/2003EP1357629A1 Electrochemical generator with surface of revolution
10/29/2003EP1357615A1 Header for rechargeable lithium batteries
10/29/2003EP1255671B1 Remote operated vehicles
10/29/2003EP1108269B1 Battery construction having pressure release mechanism
10/29/2003CN2583815Y Cylindrical lithium ion cell seal
10/29/2003CN2583813Y Charger seat for electric hair cutter
10/29/2003CN1452793A Valve regulated lead-acid battery
10/29/2003CN1452265A Cell assembly for protable electronic apparatus
10/29/2003CN1452258A Secondary cell provided with terminal and capacitor provided with terminal
10/29/2003CN1452257A Storage battery with enhanced anticreeping power
10/28/2003US6639387 Battery pack and inspection device therefor
10/28/2003US6638988 Porous film, separator for cell, and cell
10/28/2003US6638661 Battery and producing method thereof
10/28/2003US6638660 Seismic rated battery racking system
10/28/2003US6638086 Configurable battery connector
10/28/2003CA2282385C Non-aqueous secondary battery and method for manufacturing the same
10/25/2003CA2383445A1 Improved means of controlling a vacuum cleaner employing a separate suction and brush motor
10/23/2003WO2003088403A1 Alkaline storage battery
10/23/2003WO2003088380A2 Battery separator with improved oxidation stability
10/23/2003WO2003088379A2 Thermal battery
10/23/2003WO2003088377A2 Battery pack
10/23/2003WO2003088376A2 Method for producing lithium-polymer cells consisting of at least one anodic and one cathodic substance, pre-fabricated in the form of a film strip
10/23/2003WO2003088374A2 Asymmetric supercapacitor device with extended capability
10/23/2003WO2003087217A1 Ultrahigh molecular weight polyethylene articles and method of manufacture
10/23/2003US20030198868 Comprises heat treated polyamic acid to maintain adhesion to conductive current collector while the polyvinylidene fluoride portion provides flexiblity
10/23/2003US20030198867 Connecting terminal for storage battery
10/23/2003US20030198866 Battery and related method
10/23/2003US20030198865 Cell fast fixing structure of starting box
10/23/2003US20030198864 Electrochemical battery having a surface of revolution
10/23/2003US20030198863 Cylindrical lithium ion secondary battery and fabrication method thereof
10/23/2003US20030197486 Charging device with stress stored by charging that is initiated by externally applied force, and that being eventually released by heat due to charging saturation
10/22/2003EP1355404A1 DC backup power supply system
10/22/2003EP1355368A2 Terminal for lead-acid batteries having nut-positioning device
10/22/2003EP1355367A2 Terminal post for lead-acid batteries with improved sealing properties
10/22/2003EP1355366A2 Separator in lead acid battery and manufacturing method therof
10/22/2003EP1234348B1 Lithium anodes for electrochemical cells
10/22/2003EP1171922B1 Battery casing
10/22/2003CN2582181Y Closed silicon powder lead-acid accumulator
10/22/2003CN1451182A Headset assembly including replaceable battery
10/22/2003CN1451113A Printing system for product marking
10/22/2003CN1450680A Top cap for rechargeable lithium cell
10/22/2003CN1450675A Partition board for lead acid accumulator and making method thereof
10/22/2003CN1450673A Apparatus for forming flat galvanic cell
10/22/2003CN1125556C Battery pack holding apparatus for electronic device
10/22/2003CN1125498C Battery having adhesive resin layer
10/22/2003CN1125494C Integrated closed accumulator
10/22/2003CN1125389C Electronic device and electronic device battery
10/21/2003US6636751 Emergency power supply for cellular telephone
10/21/2003US6636417 Electric double layer capacitor and battery
10/21/2003US6636018 Battery module and positioning structure therefor
10/21/2003US6636016 Battery pack and backup power supply device utilizing the battery pack
10/21/2003US6636015 Watertight portable auxiliary power source
10/21/2003US6636014 Approach for charging trailered battery
10/21/2003US6635387 A refreshing mixture, and means for adding it to battery; reducing water loss and degradation of properties due to dendritic precipitation, to refresh a battery electrolyte; e.g. golf cart batteries
10/21/2003US6635384 Solid electrolyte composite for electrochemical reaction apparatus
10/21/2003US6635383 Concentric windings
10/21/2003US6635382 Lithium secondary battery and method of manufacturing the same
10/21/2003US6635381 Electrochemical lithium ion secondary cell having a scalloped electrode assembly
10/21/2003US6635380 Storage battery having a plurality of containers with one cover
10/21/2003US6635167 Medical equipment having batteries, terminals, displays used for sampling glucose and/or blood
10/21/2003US6634649 Molded by injecting a molten resin into a mold assembly having a male mold having an injection gate formed in a cylindrical space and a projection formed in a narrow space and of which a side facing the cylindrical space is chamfered or curved and
10/21/2003CA2248357C Separator for non-aqueous electrolyte batteries, nonaqueous electrolyte battery using it, and method for manufacturing separator for non-aqueous electrolyte batteries
10/16/2003WO2003085759A1 Apparatus and method for converting a fuel cell membrane web to precisely positioned membrane sheets
10/16/2003WO2003085754A1 Module containing flat secondary battery
10/16/2003WO2003085753A2 Electrochemical cell with reduced height fillport
10/16/2003WO2003085751A2 Rechargeable high power electrochemical device
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