| Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170) |
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| 04/28/2005 | WO2005038962A2 Ionically conductive membranes for protection of active metal anodes and battery cells |
| 04/28/2005 | WO2005038961A2 Battery separator |
| 04/28/2005 | WO2005038960A1 Electric separator comprising a shutdown mechanism, method for the production thereof, and use in lithium batteries |
| 04/28/2005 | WO2005038959A1 Ceramic, flexible membrane providing improved adhesion to the support fleece |
| 04/28/2005 | WO2005038958A1 Electronic apparatus |
| 04/28/2005 | WO2005038957A2 Layer and method for microbattery protection by a ceramic-metal double layer |
| 04/28/2005 | WO2005038956A2 Nitric acid regeneration fuel cell systems |
| 04/28/2005 | WO2005038955A2 Reducing pem fuel cell hard freeze cycles |
| 04/28/2005 | WO2005038954A2 Power driver and charger with flexible mounting system for battery pack |
| 04/28/2005 | WO2005038953A2 Active metal/aqueous electrochemical cells and systems |
| 04/28/2005 | WO2005038952A2 Protection methods, protection circuits and protective devices for secondary batteries, a power tool, charger and battery pack adapted to provide protection against fault conditions in the battery pack |
| 04/28/2005 | WO2005038946A2 Ceramic separator for electrochemical cells with improved conductivity |
| 04/28/2005 | WO2005038833A2 Capacitor comprising a ceramic separating layer |
| 04/28/2005 | WO2005013400A3 Secondary cell electrode and fabrication method, and secondary cell, complex cell, and vehicle |
| 04/28/2005 | WO2004086535A3 Combination jump starter and high-frequency charger |
| 04/28/2005 | WO2004086534A3 System and method for starting a fuel cell stack assembly at sub-freezing temperature |
| 04/28/2005 | US20050089760 An electrolyte containing a perchlorate salt and a second salt, free of lithium hexafluorophosphate; used to suppress aluminum corrosion |
| 04/28/2005 | US20050089759 exhibit twice the discharge capacity of conventional batteries with an alkaline aqueous electrolyte solution while exhibiting high energy density |
| 04/28/2005 | US20050089754 Multilayer; pair of current collectors; flat electrodes; aqueous electrolytes; sealing edges |
| 04/28/2005 | US20050089753 Secondary battery |
| 04/28/2005 | US20050089752 Surface treated steel sheet for battery case, battery case and battery using the case |
| 04/28/2005 | US20050089751 Battery |
| 04/28/2005 | US20050089750 Temperature control apparatus and method for high energy electrochemical cells |
| 04/28/2005 | US20050089748 a silicon support structure having a plurality of porous regions that define pore surfaces; and a catalyst dispersed on the pore surfaces |
| 04/28/2005 | US20050089745 Fuel cell and fuel cell stack |
| 04/28/2005 | US20050089598 Mold for fuel cell separator, method of producing fuel cell separator, fuel cell separator, apparatus for producing fuel cell separator and fuel cell |
| 04/28/2005 | US20050088141 Portable charger for mobile phone |
| 04/28/2005 | US20050088120 Automatic power control module for battery powered devices |
| 04/28/2005 | US20050087487 Porous polyolefin membrane |
| 04/28/2005 | CA2542797A1 A multi-cell battery charge control |
| 04/28/2005 | CA2542304A1 Active metal/aqueous electrochemical cells and systems |
| 04/27/2005 | EP1526610A1 A construction for preventing erroneous assembling of battery terminals, a battery and a set of terminals |
| 04/27/2005 | EP1526609A1 A construction for preventing erroneous assembling of battery terminals, a battery and a set of terminals |
| 04/27/2005 | EP1526601A1 Battery module having lithium battery, and vehicle control system employing battery module having lithium battery |
| 04/27/2005 | EP1526599A2 Fuel cell stack |
| 04/27/2005 | EP1526594A2 Mold for fuel cell separator, method of producing fuel cell separator, fuel cell separator, apparatus of producing fuel cell separator and fuel cell |
| 04/27/2005 | EP1526591A2 Method for connecting a current collector to a battery terminal |
| 04/27/2005 | EP1526590A2 Battery and a pair of contacts, and lens-fitted photo film unit |
| 04/27/2005 | EP1525651A2 Method and apparatus for detecting the presence of rechargeable batteries |
| 04/27/2005 | EP1525632A2 Improvements in or relating to energy storage devices |
| 04/27/2005 | EP1204778A4 Air-side solid oxide fuel cell components |
| 04/27/2005 | EP0859416B1 Explosion-proof seal plate for enclosed type cell and production method thereof |
| 04/27/2005 | EP0739048B1 System for managing state of storage battery |
| 04/27/2005 | CN2696137Y Battery with elastic protective |
| 04/27/2005 | CN2696136Y Casing of battery lamp |
| 04/27/2005 | CN1610985A Hybrid thin film/thick film solid oxide fuel cell and method of manufacturing the same |
| 04/27/2005 | CN1610799A Pressure release valve |
| 04/27/2005 | CN1610177A Lithium secondary battery comprising fine fibrous porous polymer membrane and fabrication method thereof |
| 04/27/2005 | CN1610176A 电池 Battery |
| 04/27/2005 | CN1610175A Lithium ion secondary battery |
| 04/27/2005 | CN1610173A 电池 Battery |
| 04/27/2005 | CN1610167A Lithium-sulfur battery |
| 04/27/2005 | CN1610166A Pouch type secondary battery |
| 04/27/2005 | CN1610148A Anode and battery using it |
| 04/27/2005 | CN1610147A Cell |
| 04/27/2005 | CN1610146A Voltage blocked diaphragm and producing method thereof |
| 04/27/2005 | CN1610145A Method for producing multi-layer nano composite proton exchange membrane with self-humidifying function |
| 04/27/2005 | CN1610144A Battery pile |
| 04/27/2005 | CN1199310C Non-water electrolyte secondary battery and its whole valve |
| 04/27/2005 | CN1199307C Alkali Secondary Battery for stably working at wide range of temperature |
| 04/27/2005 | CN1199305C Battery constructions having reduced collector assembly volume |
| 04/27/2005 | CN1199299C Cadmium cathode and Ni-Cd accumulator comprising same |
| 04/27/2005 | CN1199298C Sealed type battery with its electrolyte pouring opening easily to be sealed |
| 04/27/2005 | CN1199297C Method of manufacturing cell tube |
| 04/27/2005 | CA2486049A1 Coated aluminum separator plates for fuel cells |
| 04/26/2005 | US6885089 Battery powerable apparatus, radio frequency communication device, and electric circuit |
| 04/26/2005 | US6884547 First and second polymeric electrolytes on different serfaces of the separator use host polymers having different pH levels in an aqueous solution extracted using water. |
| 04/26/2005 | US6884543 Nonaqueous electrolytes |
| 04/26/2005 | US6884542 Method for treating titanium to electroplating |
| 04/26/2005 | US6884541 Lithium secondary battery and manufacturing method thereof |
| 04/26/2005 | US6884540 Battery pack |
| 04/26/2005 | US6884539 Microcell electrochemical devices and assemblies with corrosion-resistant current collectors, and method of making the same |
| 04/26/2005 | US6884270 Method of manufacturing a battery including a positive electrode, a negative electrode and an electrolyte layer |
| 04/26/2005 | US6884123 Connecting terminal for storage battery |
| 04/24/2005 | CA2485797A1 Mold for fuel cell separator, method of producing fuel cell separator, fuel cell separator, apparatus of producing fuel cell separator and fuel cell |
| 04/21/2005 | WO2005036689A2 Battery, especially a microbattery, and the production thereof using wafer-level technology |
| 04/21/2005 | WO2005036679A1 Cartridge-type lithium ion polymer battery pack |
| 04/21/2005 | WO2005036678A1 Improvements to portable instruments |
| 04/21/2005 | WO2005036677A1 Nonaqueous cell with improved thermoplastic sealing member |
| 04/21/2005 | WO2005036676A1 Nonaqueous cell with improved thermoplastic sealing member |
| 04/21/2005 | WO2005036675A1 Packaging can for power supply unit, packaging cover for power supply unit, and power supply unit using packaging can or packaging cover |
| 04/21/2005 | WO2005036674A1 Film-clad battery and method of producing film-clad battery |
| 04/21/2005 | WO2005036670A2 Addressing one mea failure mode by controlling mea catalyst layer overlap |
| 04/21/2005 | WO2005035463A1 Method for producing composite objects using expanded graphite and vermiculite |
| 04/21/2005 | WO2005034604A2 Methods of discharge control for a battery pack of a cordless power tool system, a cordless power tool system and battery pack adapted to provide over-discharge protection and discharge control |
| 04/21/2005 | WO2004091004A3 Mea with catalyst for oxidation of carbon monoxide |
| 04/21/2005 | WO2003088377A8 Battery pack |
| 04/21/2005 | US20050084762 Hybrid gelled-electrolyte valve-regulated lead-acid battery |
| 04/21/2005 | US20050084761 comprise sheetlike flexible substrates selected from woven or non-woven nonconductive fibers having apertures and porous inorganic coatings, used in batteries and other arrangements in which electrodes have to be separated from each other while maintaining conductivity |
| 04/21/2005 | US20050084760 electrolytic cells comprising electrode current collector active material layers on rigid polymer film having metal deposits and electrolytes comprising nonaqueous organic solvent and lithium salts |
| 04/21/2005 | US20050084755 electrolytic cells comprising cathodes containing copper oxide as an active material, anodes, electrolytes and separators, including additives that increases the discharge voltage of the cells |
| 04/21/2005 | US20050084753 Electrode assembly with separated support tapes in secondary battery |
| 04/21/2005 | US20050084752 Integrated cap assembly of a secondary battery and fabricating method thereof |
| 04/21/2005 | US20050084751 Enhanced torque resistant battery part |
| 04/21/2005 | US20050084750 Lithium ion secondary battery |
| 04/21/2005 | US20050084749 Pouch type secondary battery |
| 04/21/2005 | US20050084748 Battery rack and system |
| 04/21/2005 | US20050084747 Latching mechanism for electronic device and method of assembly |
| 04/21/2005 | US20050084746 electrolytic cells including an enclosure, fill tubes, closures, anodes, cathodes and electrolytes, formed by welding the fill tubes to the inner face of the covers |
| 04/21/2005 | US20050084744 Seal for an electrochemical cell |