| Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170) |
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| 11/25/2009 | CN201352579Y Fluid-recharging device of storage battery |
| 11/25/2009 | CN201352578Y Insulation spacing ring for battery and cylindrical secondary battery with insulation spacing ring |
| 11/25/2009 | CN201352577Y Lead wire for battery, seal plate for battery and battery |
| 11/25/2009 | CN201352576Y Cell box |
| 11/25/2009 | CN201352575Y Bottom protection base for lead-acid storage battery |
| 11/25/2009 | CN201352574Y Bracket for mobile phone charging |
| 11/25/2009 | CN201352573Y Battery rack structure |
| 11/25/2009 | CN201352572Y Button-type battery |
| 11/25/2009 | CN201352571Y Insulating isolated body for battery, insulating isolated structure and battery employing same |
| 11/25/2009 | CN201352570Y Novel storage battery |
| 11/25/2009 | CN201352569Y Insulating cap of battery, battery with insulating cap and battery pack thereof |
| 11/25/2009 | CN201352568Y Odd-pole-cluster lead-acid battery cover |
| 11/25/2009 | CN201352567Y Car maintenance-free storage battery cap with temperature measuring function |
| 11/25/2009 | CN201352566Y Button-type battery |
| 11/25/2009 | CN201352565Y Installation mechanism of plastic insulating ring for iron-clad battery |
| 11/25/2009 | CN201352564Y Portable handle for accumulator |
| 11/25/2009 | CN201350829Y Battery connecting device of electric automobile |
| 11/25/2009 | CN101589504A Accumulation device and vehicle |
| 11/25/2009 | CN101589503A Battery module and charging module |
| 11/25/2009 | CN101589490A Electric battery comprising a mechanical and thermal conditioning system |
| 11/25/2009 | CN101589489A Fuel cell stack having an integrated end plate assembly |
| 11/25/2009 | CN101589488A Packaging material for lithium battery and method for producing the same |
| 11/25/2009 | CN101589487A Lithium secondary battery |
| 11/25/2009 | CN101589486A Vanadium redox battery incorporating multiple electrolyte reservoirs |
| 11/25/2009 | CN101588692A Lock device |
| 11/25/2009 | CN101588686A Handheld device |
| 11/25/2009 | CN101588684A Portable electronic device |
| 11/25/2009 | CN101587965A Internally-connected square plastic accumulator |
| 11/25/2009 | CN101587954A Novel flexible thin-film battery and manufacturing method thereof |
| 11/25/2009 | CN101587946A Battery cover locking structure |
| 11/25/2009 | CN101587945A Battery cover fastening structure |
| 11/25/2009 | CN101587944A Cell cover clamping and locking structure |
| 11/25/2009 | CN101587943A Battery-shell surface rust prevention method |
| 11/25/2009 | CN101587942A Battery sealing machine |
| 11/25/2009 | CN101587171A Device with window for viewing fuel gauge on battery |
| 11/25/2009 | CN100563057C Cylindrical lithium secondary battery |
| 11/25/2009 | CN100563055C Lithium ion polymer secondary cell |
| 11/25/2009 | CN100563048C 电池 Battery |
| 11/25/2009 | CN100563046C Battery pack having non-orthogonal coupling slots |
| 11/25/2009 | CN100563045C Secondary battery including resin cavity side covering |
| 11/25/2009 | CN100563044C Cell box and cell built-in toy |
| 11/24/2009 | US7622226 Secondary battery having a terminal for surface mounting |
| 11/24/2009 | US7622225 copper, iron, stainless steel, nickel and aluminum layer on a dielectric high-polymer substrate of polyethylene or polypropylene; improve battery cyclability by inhibiting dendritic growth that occurs during charging/discharging; prevent internal shorting, improve safety |
| 11/24/2009 | US7622219 Battery pack |
| 11/24/2009 | US7622211 Hydrophilic fuel cell bipolar plate having a plasma induced polymerization coating |
| 11/24/2009 | CA2560471C Battery plug structure |
| 11/19/2009 | WO2009140366A2 Ferritic alloy compositions |
| 11/19/2009 | WO2009140277A1 Battery system |
| 11/19/2009 | WO2009139251A1 Rectangular battery |
| 11/19/2009 | WO2009137925A1 Ruggedized housing and components for a handheld device |
| 11/19/2009 | WO2009118000A3 Liquid electrolyte battery comprising a temperature-controlling device |
| 11/19/2009 | WO2009117998A3 Method for insulating a battery |
| 11/19/2009 | WO2009117997A3 Battery and method for the production thereof |
| 11/19/2009 | WO2009103079A3 Method of electrically connecting cell terminals in a battery pack |
| 11/19/2009 | US20090286161 Microporous polyolefin membrane, its production method, battery separator, and battery |
| 11/19/2009 | US20090286153 Plate assembly, core and lithium ion battery |
| 11/19/2009 | US20090286152 Electricity storage device |
| 11/19/2009 | US20090286151 positive electrode comprising LiCoO2 active material; polymeric separator configured to allow electrolyte and lithium ions to flow between first side of separator and opposite side; liquid electrolyte comprising lithium salt dissolved in nonaqueous solvent; negative electrode comrising lithium titanate |
| 11/19/2009 | US20090286148 Method for evaluating internal short-circuit of battery, device for evaluating internal short-circuit of battery, battery, battery pack and their manufacturing methods |
| 11/19/2009 | US20090286147 Composite porous membrane, method of producing composite porous membrane, and battery separator, battery and capacitor using the same |
| 11/19/2009 | US20090286146 Pole Bridge for a Battery |
| 11/19/2009 | US20090286145 Electrical device having a battery pack with an easy attachment and release mechanism |
| 11/19/2009 | US20090286144 Battery case for carrying rechargeable battery |
| 11/19/2009 | US20090286142 Single point battery watering system including battery refill valves incorporating flame arrestors |
| 11/19/2009 | US20090286141 Battery assembly |
| 11/19/2009 | US20090286139 Lithium secondary battery |
| 11/19/2009 | US20090286138 Film-covered electrical device packaging system |
| 11/19/2009 | US20090286136 Fuel cell and separator for the same |
| 11/19/2009 | US20090286135 Liquid supply container and fuel cell system with same |
| 11/19/2009 | US20090286134 End plate for fuel cell stack and method for manufacturing the same |
| 11/19/2009 | US20090286132 Hydrolytically-stable hydrophilic coatings for pemfc bipolar plate |
| 11/19/2009 | US20090286131 Separator Material for Polymer Electrolyte Fuel Cells and Process of Producing the Same |
| 11/19/2009 | US20090286130 Water Repellent Layer-Forming Tape |
| 11/19/2009 | US20090286129 Fuel-cell-equipped apparatus |
| 11/19/2009 | US20090286119 Fuel cell cabinet air feed and exhaust system for hyrdrogen declassification |
| 11/19/2009 | US20090286117 Plant With High-Temperature Fuel Cells and a Multi-Component Sleeve for a Cell Stack |
| 11/19/2009 | US20090286115 Method for avoiding gaseous impurity inclusions in at least one gas chamber of a fuel cell during an idle period and fuel cell equipped with means for carrying out the method |
| 11/19/2009 | US20090286114 Active metal fuel cells |
| 11/19/2009 | US20090286113 Fuel Cell, Supply And Disposal Unit For Fuel Cells, And Method For Removing Reaction Products From Fuel Cells |
| 11/19/2009 | US20090286107 Ferritic Alloy Compositions |
| 11/19/2009 | US20090284084 Automatic power control module for battery powered devices |
| 11/19/2009 | US20090282672 Method for manufacturing a bipolar battery with a gasket |
| 11/19/2009 | DE112008000148T5 Batteriesatzaufbau Battery pack structure |
| 11/19/2009 | DE112008000141T5 Batterieeinheit Battery pack |
| 11/19/2009 | DE112006001507B4 Vorrichtung zum Härten der Membran einer Protonenaustausch-Brennstoffzelle An apparatus for curing the membrane of a proton exchange fuel cell |
| 11/19/2009 | DE102008043827A1 Endplatte für einen Brennstoffzellenstapel und Verfahren zur Herstellung End plate for a fuel cell stack and method for producing |
| 11/19/2009 | DE102008037040A1 Distance plate for forming battery cell, has planar sections for profiling of plate in cross-section, where profiling is interrupted by recesses that are formed in longitudinal direction of planar sections in series |
| 11/19/2009 | CA2723828A1 Ferritic alloy compositions |
| 11/18/2009 | EP2120276A1 Cap structure and sealed seat thereof, in a "kamina" system, for closing the holes in electric battery covers |
| 11/18/2009 | EP2118950A1 Electrochemical energy source and electronic device provided with such an electrochemical energy source |
| 11/18/2009 | EP2118947A1 End cap seal assembly for a lithium cell |
| 11/18/2009 | EP2118946A1 Electrochemical cell comprising an electrode pack and a connecting element for a used air evacuation duct |
| 11/18/2009 | EP2118945A1 Sanitizing device and associated method using electrochemically produced sanitizing agents |
| 11/18/2009 | EP2118671A1 Battery output housing comprising a shunt or measuring element |
| 11/18/2009 | EP1475854B1 Battery terminal structure |
| 11/18/2009 | CN201349226Y Cell phone and fixing structure of metal battery cover thereof |
| 11/18/2009 | CN201349059Y Solar accumulator with good sealing property |
| 11/18/2009 | CN201349038Y Battery and battery pack |
| 11/18/2009 | CN201349035Y Secondary battery |
| 11/18/2009 | CN201349034Y Battery |